​Introduction
LR AH32/LR A32 shipbuilding steel plates are a crucial component in the construction of marine vessels, offering exceptional strength and durability. These steel plates are specifically designed to meet the stringent requirements of the marine industry, ensuring the safety and reliability of ships and offshore structures.
Chemical Composition
The chemical composition of LR AH32/LR A32 steel plates is carefully controlled to achieve the desired mechanical properties. These plates are primarily composed of carbon (C), manganese (Mn), silicon (Si), phosphorus (P), sulfur (S), and other trace elements. The precise balance of these elements ensures high strength, weldability, and corrosion resistance.
Mechanical Properties
The mechanical properties of LR AH32/LR A32 steel plates are outstanding, making them suitable for demanding marine applications. These plates exhibit high yield strength, tensile strength, and elongation, allowing them to withstand extreme loads and deformations without failing.
Heat Treatment State
LR AH32/LR A32 steel plates undergo a controlled heat treatment process to optimize their mechanical properties. This treatment involves heating the steel to a specific temperature, holding it for a period of time, and then cooling it slowly to ensure uniform properties throughout the plate.
Size Range
LR AH32/LR A32 steel plates are available in a wide range of sizes to cater to different shipbuilding requirements. These plates are typically available in thicknesses ranging from several millimeters to tens of millimeters, and in widths and lengths tailored to specific projects.
Impact Testing
To ensure the structural integrity of ships and offshore structures, LR AH32/LR A32 steel plates undergo rigorous impact testing. These tests simulate extreme conditions, assessing the ability of the steel to absorb energy and resist fracture under impact loads.
Main Application Scenarios
LR AH32/LR A32 steel plates find widespread application in the construction of ships, offshore platforms, and other marine structures that require high strength and durability. These plates are particularly suitable for use in areas exposed to harsh marine environments, where corrosion resistance and fatigue strength are critical.
TJC Steel Supply Cases
TJC Steel, a leading supplier of shipbuilding steel plates, has extensive experience in supplying LR AH32/LR A32 steel plates to various shipbuilding projects. Our steel plates have been successfully used in the construction of cargo ships, cruise ships, oil tankers, and offshore platforms, demonstrating their reliability and performance in real-world applications.
In conclusion, LR AH32/LR A32 shipbuilding steel plates are a crucial component in the marine industry, offering exceptional strength, durability, and corrosion resistance. Their controlled chemical composition, optimized mechanical properties, and rigorous testing ensure their suitability for use in demanding marine applications. TJC Steel, as a reliable supplier, has a track record of delivering high-quality LR AH32/LR A32 steel plates to meet the needs of various ship construction projects.

​Introduction
LR AH40/LR A40 is a high-quality shipbuilding steel plate designed for use in the construction of marine vessels and offshore structures. Its composition and properties ensure exceptional durability and reliability in harsh marine environments. This article delves into the chemical composition, mechanical properties, heat treatment state, dimensional range, impact testing, primary applications, and supply cases of this steel plate, highlighting the expertise of TJC Steel in this domain.
Chemical Composition
The chemical composition of LR AH40/LR A40 steel plate is carefully balanced to ensure its desired mechanical properties. It typically contains carbon (C), manganese (Mn), phosphorus (P), sulfur (S), silicon (Si), and other trace elements. The precise composition ensures high strength, weldability, and corrosion resistance.
Mechanical Properties
The mechanical properties of LR AH40/LR A40 steel plate are excellent, with high yield strength and tensile strength. It demonstrates good ductility and toughness, making it suitable for demanding applications where strength and durability are crucial.
Heat Treatment State
LR AH40/LR A40 steel plate is typically supplied in a normalized or controlled rolling condition. This heat treatment ensures uniform microstructure and mechanical properties throughout the plate, optimizing its performance in various applications.
Dimensional Range
TJC Steel offers LR AH40/LR A40 steel plate in a wide range of thicknesses, widths, and lengths to cater to different shipbuilding and offshore structure requirements. Customers can choose from a variety of standard sizes or request custom dimensions to fit their specific needs.
Impact Testing
To ensure the safety and reliability of structures made from LR AH40/LR A40 steel plate, impact testing is performed at various temperatures. This testing evaluates the plate's ability to absorb energy without fracturing under sudden impact loads, crucial for offshore and marine applications.
Major Applications
LR AH40/LR A40 steel plate is widely used in the construction of ships, barges, offshore platforms, and other marine structures. Its excellent mechanical properties, corrosion resistance, and weldability make it a preferred material for these demanding applications.
Supply Cases by TJC Steel
TJC Steel has extensive experience supplying LR AH40/LR A40 steel plate to various shipbuilders and offshore construction companies. We have successfully delivered high-quality steel plates to projects worldwide, meeting strict quality standards and delivery deadlines. Our team of experts provides customized solutions, technical support, and after-sales service to ensure customer satisfaction.
Conclusion
LR AH40/LR A40 steel plate is a reliable material for shipbuilding and offshore applications. Its chemical composition, mechanical properties, heat treatment state, dimensional range, and impact testing capabilities make it a preferred choice for demanding marine environments. TJC Steel's commitment to quality and customer satisfaction has made us a trusted supplier of this steel plate to various industries worldwide.

​Introduction
LR AH32/LR A32 shipbuilding steel plates are a crucial component in the construction of marine vessels, offering exceptional strength and durability. These steel plates are specifically designed to meet the stringent requirements of the marine industry, ensuring the safety and reliability of ships and offshore structures.
Chemical Composition
The chemical composition of LR AH32/LR A32 steel plates is carefully controlled to achieve the desired mechanical properties. These plates are primarily composed of carbon (C), manganese (Mn), silicon (Si), phosphorus (P), sulfur (S), and other trace elements. The precise balance of these elements ensures high strength, weldability, and corrosion resistance.
Mechanical Properties
The mechanical properties of LR AH32/LR A32 steel plates are outstanding, making them suitable for demanding marine applications. These plates exhibit high yield strength, tensile strength, and elongation, allowing them to withstand extreme loads and deformations without failing.
Heat Treatment State
LR AH32/LR A32 steel plates undergo a controlled heat treatment process to optimize their mechanical properties. This treatment involves heating the steel to a specific temperature, holding it for a period of time, and then cooling it slowly to ensure uniform properties throughout the plate.
Size Range
LR AH32/LR A32 steel plates are available in a wide range of sizes to cater to different shipbuilding requirements. These plates are typically available in thicknesses ranging from several millimeters to tens of millimeters, and in widths and lengths tailored to specific projects.
Impact Testing
To ensure the structural integrity of ships and offshore structures, LR AH32/LR A32 steel plates undergo rigorous impact testing. These tests simulate extreme conditions, assessing the ability of the steel to absorb energy and resist fracture under impact loads.
Main Application Scenarios
LR AH32/LR A32 steel plates find widespread application in the construction of ships, offshore platforms, and other marine structures that require high strength and durability. These plates are particularly suitable for use in areas exposed to harsh marine environments, where corrosion resistance and fatigue strength are critical.
TJC Steel Supply Cases
TJC Steel, a leading supplier of shipbuilding steel plates, has extensive experience in supplying LR AH32/LR A32 steel plates to various shipbuilding projects. Our steel plates have been successfully used in the construction of cargo ships, cruise ships, oil tankers, and offshore platforms, demonstrating their reliability and performance in real-world applications.
In conclusion, LR AH32/LR A32 shipbuilding steel plates are a crucial component in the marine industry, offering exceptional strength, durability, and corrosion resistance. Their controlled chemical composition, optimized mechanical properties, and rigorous testing ensure their suitability for use in demanding marine applications. TJC Steel, as a reliable supplier, has a track record of delivering high-quality LR AH32/LR A32 steel plates to meet the needs of various ship construction projects.

​SA350LF2CL1 flange fittings are pipe connectors made of low alloy high strength steel, which have good mechanical properties and corrosion resistance. Here, we will introduce the chemical composition, mechanical properties, heat treatment conditions, dimensions, main applications, and supply cases of SA350LF2CL1 flange fittings from TJC Steel in detail.
 
Chemical Composition: The chemical composition of SA350LF2CL1 flange fittings includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr), molybdenum (Mo), and nickel (Ni) and other elements. Among them, the carbon content ranges from 0.15% to 0.25%, the silicon content from 0.5% to 0.8%, the manganese content from 0.9% to 1.3%, the phosphorus content not more than 0.025%, the sulfur content not more than 0.025%, the chromium content from 0.4% to 0.65%, the molybdenum content not more than 0.15%, and the nickel content not more than 0.3%.
 
Mechanical Properties: The mechanical properties of SA350LF2CL1 flange fittings include tensile strength, yield strength, elongation, and hardness. The tensile strength ranges from 450 MPa to 620 MPa, the yield strength from 315 MPa to 450 MPa, the elongation from 20% to 30%, and the hardness from HRB 85 to HRB 100.
 
Heat Treatment Conditions: SA350LF2CL1 flange fittings can be heat-treated by annealing, quenching, and tempering. Annealing can improve the ductility and toughness of the fittings, quenching can increase the hardness and strength of the fittings, and tempering can reduce the brittleness of the fittings after quenching.
 
Dimensions: The dimensions of SA350LF2CL1 flange fittings range from DN15 to DN1000, and the pressure rating can reach 1500LB. The dimensions can be customized according to customer requirements.
 
Main Applications: SA350LF2CL1 flange fittings are widely used in petrochemical, chemical, power generation, oil and gas, and other industries due to their excellent corrosion resistance and high strength.
 
Supply Cases from TJC Steel: TJC Steel is a professional manufacturer and supplier of flange fittings, including SA350LF2CL1 flange fittings. The company has supplied SA350LF2CL1 flange fittings to customers in various industries, such as petrochemical, chemical, power generation, and oil and gas. TJC Steel's supply cases include fittings with different dimensions and pressure ratings to meet customer requirements.
 
In conclusion, SA350LF2CL1 flange fittings are high-performance pipe connectors with excellent chemical composition, mechanical properties, heat treatment conditions, dimensions, and main applications. TJC Steel is a professional supplier of SA350LF2CL1 flange fittings, providing customers with high-quality products and services.

​UNS S31603 duplex stainless steel plates are a type of stainless steel material with excellent corrosion resistance, high strength, good toughness, and ductility. Here, we will introduce the chemical composition, mechanical properties, heat treatment conditions, dimensions, main applications, and supply cases of UNS S31603 duplex stainless steel plates from TJC Steel in detail.
 
Chemical Composition: The chemical composition of UNS S31603 duplex stainless steel plates includes chromium (Cr), nickel (Ni), molybdenum (Mo), and nitrogen (N). The chromium content ranges from 16% to 18%, the nickel content from 10% to 14%, the molybdenum content from 2% to 3%, and the nitrogen content from 0.14% to 0.22%.
 
Mechanical Properties: The mechanical properties of UNS S31603 duplex stainless steel plates include tensile strength, yield strength, elongation, and hardness. The tensile strength ranges from 515 MPa to 790 MPa, the yield strength from 205 MPa to 350 MPa, the elongation from 30% to 50%, and the hardness from HRB 85 to HRB 100.
 
Heat Treatment Conditions: UNS S31603 duplex stainless steel plates can be heat-treated by annealing, quenching, and tempering. Annealing can improve the ductility and toughness of the plates, quenching can increase the hardness and strength of the plates, and tempering can reduce the brittleness of the plates after quenching.
 
Dimensions: The dimensions of UNS S31603 duplex stainless steel plates range from 2mm to 100mm in thickness and from 1000mm to 3000mm in width. The length can be customized according to customer requirements.
 
Main Applications: UNS S31603 duplex stainless steel plates are widely used in petrochemical, chemical, marine, paper and pulp, and food processing industries due to their excellent corrosion resistance and high strength.
 
Supply Cases from TJC Steel: TJC Steel is a professional manufacturer and supplier of stainless steel materials, including UNS S31603 duplex stainless steel plates. The company has supplied UNS S31603 duplex stainless steel plates to customers in various industries, such as petrochemical, chemical, marine, and food processing. TJC Steel's supply cases include plates with different thicknesses, widths, and lengths to meet customer requirements.
 
In conclusion, UNS S31603 duplex stainless steel plates are a high-performance stainless steel material with excellent corrosion resistance and high strength. The chemical composition, mechanical properties, heat treatment conditions, dimensions, main applications, and supply cases of UNS S31603 duplex stainless steel plates from TJC Steel are introduced in detail above.

UNS S32168 duplex stainless steel plates are widely recognized for their exceptional properties and diverse applications. This article provides a detailed overview of their chemical composition, mechanical properties, heat treatment conditions, dimension ranges, main application scenarios, and relevant supply cases from TJC Steel.
 
The chemical composition of UNS S32168 includes a balanced combination of elements that contribute to its outstanding performance. It typically contains chromium, nickel, molybdenum, and other essential constituents.
 
Mechanically, these plates exhibit excellent strength and durability. They possess high tensile and yield strengths, along with good ductility and impact resistance. The heat treatment conditions play a crucial role in achieving the desired mechanical properties.
 
The dimension range of these plates can vary to meet specific requirements, accommodating various project needs. UNS S32168 duplex stainless steel plates find extensive application in numerous industries due to their unique characteristics. They are commonly used in petrochemical, marine, chemical processing, and power generation sectors.
 
TJC Steel has supplied UNS S32168 plates for numerous projects, demonstrating its expertise and capability in providing high-quality materials. Their supply cases showcase the successful implementation of these plates in different applications, delivering reliable performance and customer satisfaction.
 
In conclusion, UNS S32168 duplex stainless steel plates offer a combination of superior chemical composition, mechanical properties, and wide application potential. With TJC Steel's supply cases, it is evident that these plates are trusted and utilized in various demanding industries.

​In the realm of advanced alloys, 654SMO alloy steel plate stands out as a premium solution offering exceptional corrosion resistance and mechanical strength. Let's delve into its adherence to product standards, mechanical prowess, chemical composition, heat treatment options, size range, primary applications, and explore some supply cases facilitated by TJC Steel.
 
Product Standards:
 
654SMO alloy steel plate complies with various international standards, ensuring quality and reliability across applications. Common standards include ASTM A240, EN 10028-7, UNS S32654, and NORSOK MDS R-17.
 
Mechanical Properties:
 
The mechanical properties of 654SMO alloy steel are tailored for demanding applications requiring strength and durability. Typical mechanical properties include:
 
- Tensile Strength: ≥750 MPa
- Yield Strength (0.2% Offset): ≥450 MPa
- Elongation: ≥30%
- Hardness (Brinell): ≤270 HB
 
These robust properties make 654SMO alloy steel suitable for high-stress environments.
 
Chemical Composition:
 
654SMO alloy steel boasts a carefully balanced chemical composition conducive to corrosion resistance and mechanical integrity. Typical composition includes:
 
- Chromium (Cr): 24-26%
- Nickel (Ni): 22-25%
- Molybdenum (Mo): 6-7%
- Nitrogen (N): 0.20-0.30%
- Iron (Fe): Balancing element
 
This composition confers exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking.
 
Heat Treatment:
 
654SMO alloy steel can undergo various heat treatment processes to enhance its properties. Solution annealing followed by water quenching or rapid air cooling is commonly employed to optimize microstructure and mechanical strength.
 
Dimension Range:
 
654SMO alloy steel plates are available in a diverse range of dimensions to accommodate different fabrication needs. Thickness typically ranges from 3 mm to 50 mm, with widths up to 2500 mm and lengths up to 12000 mm, offering versatility for various applications.
 
Key Applications:
 
654SMO alloy steel finds extensive usage in industries requiring superior corrosion resistance and mechanical performance, including:
 
- Chemical processing: Equipment for handling corrosive acids, such as sulfuric acid, phosphoric acid, and chlorides.
- Oil and gas: Offshore platforms, pipelines, and processing equipment exposed to aggressive environments containing chloride ions.
- Desalination: Components for seawater desalination plants, where resistance to chloride-induced corrosion is critical.
- Pulp and paper: Digesters, bleach plants, and evaporators where corrosive chemicals are used in the production process.
 
TJC Steel Supply Cases:
 
TJC Steel, renowned for its commitment to excellence, has supplied 654SMO alloy steel for numerous critical projects. Notable supply cases include:
 
- Provision of 654SMO alloy steel plates for a chemical processing plant expansion project, ensuring longevity and reliability in aggressive chemical environments.
- Supplying 654SMO alloy steel sheets for offshore drilling platforms, where resistance to corrosion and erosion in seawater is essential for operational safety.
- Facilitating the delivery of 654SMO alloy steel coils for desalination plant upgrades, guaranteeing optimal performance in chloride-rich seawater environments.
 
In conclusion, 654SMO alloy steel plate stands as a premier material for applications demanding exceptional corrosion resistance and mechanical strength. Compliant with rigorous standards and backed by TJC Steel's expertise, it remains a preferred choice for critical projects across various industries.

​In the realm of high-temperature alloys, 253MA alloy steel plate emerges as a reliable solution with exceptional heat resistance and corrosion resilience. Let's explore its product standards, chemical makeup, mechanical prowess, heat treatment options, size range, primary applications, and delve into some supply cases facilitated by TJC Steel.
 
Product Standards:
 
253MA alloy steel adheres to several international standards, ensuring consistency and quality across applications. Common standards include ASTM A240, ASME SA240, EN 10028-7, and UNS S30815.
 
Chemical Composition:
 
The composition of 253MA alloy steel is carefully engineered to withstand high temperatures and corrosive environments. Typical chemical composition includes:
 
- Chromium (Cr): 20-22%
- Nickel (Ni): 10-12%
- Silicon (Si): 1.4-2%
- Manganese (Mn): 0.8-1.5%
- Nitrogen (N): 0.1-0.2%
- Iron (Fe): Balancing element
 
This composition grants 253MA excellent oxidation and creep resistance, making it suitable for elevated temperature applications.
 
Mechanical Properties:
 
253MA alloy steel exhibits robust mechanical properties, essential for withstanding extreme conditions. Typical mechanical properties include:
 
- Tensile Strength: ≥550 MPa
- Yield Strength (0.2% Offset): ≥250 MPa
- Elongation: ≥40%
- Hardness (Brinell): ≤217 HB
 
These properties ensure structural integrity and reliability under high-stress conditions.
 
Heat Treatment:
 
253MA alloy steel can undergo various heat treatment processes to enhance its properties. Solution annealing followed by rapid cooling is typically employed to optimize grain structure and mechanical strength.
 
Dimension Range:
 
253MA alloy steel plates are available in a diverse range of dimensions to accommodate different fabrication needs. Thickness ranges from 1.5 mm to 16 mm, with widths up to 2000 mm and lengths up to 6000 mm, offering versatility for various applications.
 
Key Applications:
 
253MA alloy steel finds widespread usage in industries requiring resistance to high temperatures and corrosive environments, including:
 
- Heat treatment equipment: Furnace components, radiant tubes, and fixtures operating at elevated temperatures.
- Chemical processing: Reactors, vessels, and piping systems handling corrosive chemicals.
- Power generation: Boiler components and exhaust systems in thermal power plants.
- Petrochemical: Refinery equipment, including heat exchangers and distillation columns.
 
TJC Steel Supply Cases:
 
TJC Steel, renowned for its commitment to quality and reliability, has supplied 253MA alloy steel for numerous critical projects. Notable supply cases include:
 
- Providing 253MA alloy steel plates for the construction of heat treatment furnaces in a leading aerospace manufacturing facility, ensuring prolonged service life under high-temperature conditions.
- Supplying 253MA alloy steel sheets for a petrochemical refinery expansion project, where corrosion resistance and thermal stability are paramount for operational efficiency.
- Facilitating the delivery of 253MA alloy steel coils for a power generation plant upgrade, guaranteeing reliability in demanding thermal environments.
 
In conclusion, 253MA alloy steel plate stands as a formidable material for applications requiring exceptional heat resistance and corrosion resilience. Adhering to rigorous standards, coupled with TJC Steel's expertise in supply chain management, ensures its availability for critical projects across various industries.

In the realm of high-performance alloys, 1.4529 alloy steel stands out as a versatile material with a wide array of applications. Let's delve into its chemical composition, mechanical prowess, heat treatment options, size range, primary usage scenarios, and explore some supply cases from TJC Steel.
 
Chemical Composition:
 
1.4529 alloy steel, also known as N08926 or Alloy 926, boasts a composition engineered for durability and resilience in challenging environments. It typically comprises:
 
- Nickel (Ni): 24-26%
- Chromium (Cr): 19-21%
- Molybdenum (Mo): 6-7%
- Nitrogen (N): 0.15-0.25%
- Iron (Fe): Balancing element
 
This composition endows the alloy with exceptional corrosion resistance, particularly in acidic and chloride-rich environments.
 
Mechanical Properties:
 
The mechanical properties of 1.4529 alloy steel contribute significantly to its widespread usage. Typical mechanical properties include:
 
- Tensile Strength: ≥650 MPa
- Yield Strength (0.2% Offset): ≥300 MPa
- Elongation: ≥35%
- Hardness (Brinell): ≤220 HB
 
These properties make 1.4529 alloy steel suitable for applications requiring strength, ductility, and resistance to corrosion and oxidation.
 
Heat Treatment:
 
1.4529 alloy steel can be subjected to various heat treatment processes to optimize its properties for specific applications. Common treatments include solution annealing, followed by water quenching or rapid air cooling, to achieve desired mechanical and corrosion-resistant properties.
 
Dimension Range:
 
1.4529 alloy steel plates are available in a diverse range of dimensions to suit different application requirements. Typical thickness ranges from 0.5 mm to 50 mm, with widths up to 2500 mm and lengths up to 12000 mm, offering flexibility for various fabrication needs.
 
Key Applications:
 
The exceptional properties of 1.4529 alloy steel render it indispensable across numerous industries, including:
 
- Chemical processing: Tanks, pipelines, and equipment handling corrosive substances.
- Oil and gas: Offshore platforms, pipelines, and processing equipment exposed to harsh environments.
- Marine: Shipbuilding components requiring corrosion resistance.
- Environmental engineering: Waste treatment facilities, desalination plants, and pollution control systems.
 
TJC Steel Supply Cases:
 
TJC Steel, a renowned supplier of high-quality steel products, has facilitated numerous projects with 1.4529 alloy steel. Notable supply cases include:
 
- Provision of 1.4529 alloy steel plates for a petrochemical plant expansion project, ensuring reliability and longevity in corrosive environments.
- Supplying 1.4529 alloy steel sheets for offshore drilling rigs, where durability and corrosion resistance are paramount for operational safety.
- Fulfilling orders for 1.4529 alloy steel coils to support the construction of desalination plants, offering unmatched corrosion protection in saline environments.
 
In conclusion, 1.4529 alloy steel emerges as a stalwart material, combining superior corrosion resistance with impressive mechanical properties. Its versatility makes it indispensable across various industries, and TJC Steel's supply expertise further enhances its accessibility for critical applications.

​Corten seamless steel pipes, featuring the ND (09CrCuSb) grade, epitomize innovation in metallurgy. Composed of a unique chemical blend, Corten steel exhibits remarkable mechanical properties, offering versatility in various applications. Let's delve into the specifics of this material:
 
Chemical Composition:
The ND (09CrCuSb) grade of Corten seamless steel pipes boasts a composition rich in elements conducive to its exceptional properties. It typically comprises:
- Carbon (C): 0.06-0.12%
- Silicon (Si): 0.25-0.75%
- Manganese (Mn): 0.50-1.25%
- Phosphorus (P): ≤0.020%
- Sulfur (S): ≤0.020%
- Chromium (Cr): 0.30-1.25%
- Copper (Cu): 0.25-0.55%
- Antimony (Sb): 0.010-0.040%
 
Mechanical Properties:
Corten steel pipes, in the ND (09CrCuSb) grade, exhibit exceptional mechanical strength and durability. Typical mechanical properties include:
- Tensile Strength: ≥450 MPa
- Yield Strength: ≥315 MPa
- Elongation: ≥22%
- Impact Toughness: ≥34 J/cm²
 
Heat Treatment State:
The Corten seamless steel pipes in ND (09CrCuSb) grade are typically supplied in normalized or annealed conditions, ensuring optimal microstructure and mechanical properties.
 
Dimensional Range:
These pipes are available in a wide range of dimensions to suit diverse industrial requirements, with diameters ranging from 6mm to 2500mm and wall thicknesses from 1mm to 150mm.
 
Advantages of Corten Steel:
Corten steel, renowned for its weather-resistant properties, offers numerous advantages, including:
- Exceptional corrosion resistance, eliminating the need for additional protective coatings.
- High tensile strength and toughness, ensuring longevity in harsh environments.
- Aesthetic appeal, with a unique rust-like appearance that enhances architectural designs.
 
Main Applications:
The versatility of Corten seamless steel pipes makes them ideal for various applications, including:
- Structural components in buildings and bridges.
- Piping systems for industrial and infrastructure projects.
- Decorative elements in outdoor sculptures and landscaping.
 
TJC Steel Supply Case:
TJC Steel, a leading supplier of quality steel products, has provided Corten seamless steel pipes (ND grade) for numerous prestigious projects worldwide. One notable case includes the supply of corrosion-resistant piping solutions for the construction of coastal structures, ensuring durability and reliability in marine environments.
 
In conclusion, Corten seamless steel pipes, featuring the ND (09CrCuSb) grade, stand as a testament to innovation in metallurgy. With their exceptional properties and diverse applications, they continue to redefine the standards of performance and durability in the steel industry.

​EN10028-2 12CrMo19-5 high-temperature alloy steel plate represents a pinnacle in material engineering, engineered to withstand extreme temperatures and demanding industrial environments. Here's an in-depth exploration of this exceptional product:
 
Chemical Composition:
The EN10028-2 12CrMo19-5 alloy steel plate is formulated with precise chemical composition to ensure superior performance:
- Carbon (C): 0.08-0.15%
- Silicon (Si): ≤0.50%
- Manganese (Mn): 0.40-0.80%
- Phosphorus (P): ≤0.025%
- Sulfur (S): ≤0.020%
- Chromium (Cr): 0.70-1.15%
- Molybdenum (Mo): 0.40-0.60%
 
Mechanical Properties:
This alloy steel plate exhibits exceptional mechanical properties, making it suitable for high-temperature applications:
- Tensile Strength: 450-600 MPa
- Yield Strength: ≥280 MPa
- Elongation: ≥22%
- Impact Toughness: ≥27 J/cm² at -20°C
 
Heat Treatment State:
EN10028-2 12CrMo19-5 alloy steel plates are typically supplied in normalized and tempered condition to achieve the desired microstructure and mechanical properties.
 
Dimensional Range:
These plates are available in a comprehensive range of dimensions to meet diverse industrial requirements, with thicknesses ranging from 6mm to 150mm and widths up to 3000mm.
 
Main Applications:
EN10028-2 12CrMo19-5 high-temperature alloy steel plates find extensive applications in various industries, including:
- Petrochemical industry: for equipment subjected to high temperatures and corrosive environments.
- Power generation: for boilers, pressure vessels, and piping systems.
- Chemical processing: for reactors, heat exchangers, and storage tanks.
 
TJC Steel Supply Case:
TJC Steel, a trusted supplier of premium steel products, has a proven track record of supplying EN10028-2 12CrMo19-5 alloy steel plates for critical applications. Notable supply cases include:
- Providing high-quality plates for the construction of pressure vessels in refineries, ensuring reliability and safety in operation.
- Supplying alloy steel plates for the fabrication of heat exchangers in power plants, meeting stringent quality standards and specifications.
 
In summary, EN10028-2 12CrMo19-5 high-temperature alloy steel plates stand as a testament to excellence in material engineering. With their superior properties and diverse applications, they play a crucial role in enabling high-performance solutions for demanding industrial environments.

C23000 brass alloy plate stands as a hallmark of versatility and reliability in the realm of metal engineering. With its unique composition and exceptional properties, it serves as a preferred choice across various industries. Let's delve into the specifics of this remarkable material:
 
Chemical Composition:
C23000 brass alloy plate is crafted with a precise chemical composition to ensure optimal performance:
- Copper (Cu): 85-89%
- Zinc (Zn): 5-7%
- Lead (Pb): ≤0.05%
- Iron (Fe): ≤0.05%
- Phosphorus (P): ≤0.04%
- Other Elements: ≤0.30% (each)
 
Mechanical Properties:
This brass alloy plate exhibits impressive mechanical properties, contributing to its wide-ranging applications:
- Tensile Strength: 340-410 MPa
- Yield Strength: 130-240 MPa
- Elongation: 30-50%
- Hardness: 65-85 HRB
 
Heat Treatment State:
C23000 brass alloy plates are typically supplied in annealed or cold-worked conditions to achieve the desired hardness and microstructure.
 
Dimensional Range:
These plates are available in a comprehensive range of dimensions to meet diverse industrial requirements, with thicknesses ranging from 0.1mm to 150mm and widths up to 3000mm.
 
Main Applications:
C23000 brass alloy plates find extensive applications across various sectors, including:
- Architecture and Construction: for decorative elements, roofing, and cladding.
- Electrical Engineering: for connectors, terminals, and switches.
- Marine and Aerospace: for fittings, fasteners, and components requiring corrosion resistance.
- Musical Instruments: for brass instruments due to its excellent acoustic properties.
 
TJC Steel Supply Case:
TJC Steel, renowned for its commitment to quality and reliability, has a proven track record of supplying C23000 brass alloy plates for diverse applications. Notable supply cases include:
- Providing high-quality plates for architectural projects, ensuring durability and aesthetic appeal in building facades and interior designs.
- Supplying brass alloy plates for electrical components in automotive applications, meeting stringent industry standards and specifications.
 
In conclusion, C23000 brass alloy plates epitomize excellence in metallurgy, offering a perfect balance of strength, corrosion resistance, and aesthetic appeal. With their versatility and reliability, they continue to redefine the standards of performance across various industries.

​Stainless steel is a versatile material widely used in various industries for its excellent corrosion resistance, durability, and aesthetic appeal. Among the different surface finishes available, the 2B surface finish stands out for its smoothness and uniformity, making it ideal for a wide range of applications. Here's an overview of 304 stainless steel coil with a 2B surface finish:
 
Composition and Properties:
304 stainless steel is a grade renowned for its excellent corrosion resistance, high-temperature strength, and ease of fabrication. It typically consists of:
- Chromium: 18-20%
- Nickel: 8-10.5%
- Carbon: ≤0.08%
- Manganese: ≤2%
- Silicon: ≤1%
- Phosphorus: ≤0.045%
- Sulfur: ≤0.03%
This composition contributes to its superior properties, making it suitable for various industrial and commercial applications.
 
Surface Finish - 2B:
The 2B surface finish on 304 stainless steel coil is achieved through a cold-rolling process followed by annealing and descaling. It produces a smooth, reflective surface with a uniform appearance. The 2B finish is characterized by its matte appearance and excellent flatness, making it suitable for applications where a clean, uniform finish is desired.
 
Applications:
304 stainless steel coil with a 2B surface finish finds widespread use in industries such as:
1. Architecture and construction for decorative elements, cladding, and roofing.
2. Food processing equipment, including kitchen appliances, countertops, and food storage containers.
3. Automotive industry for trim, exhaust systems, and decorative features.
4. Chemical and pharmaceutical industries for storage tanks, piping, and processing equipment.
5. Household appliances such as refrigerators, dishwashers, and washing machines.
 
Advantages:
- Corrosion Resistance: 304 stainless steel exhibits excellent resistance to corrosion, making it suitable for use in harsh environments.
- Aesthetic Appeal: The 2B surface finish provides a smooth and attractive appearance, enhancing the visual appeal of finished products.
- Easy Maintenance: The smooth surface of 2B finish stainless steel is easy to clean and maintain, making it ideal for applications requiring hygiene and cleanliness.
 
TJC Steel Supply:
TJC Steel offers high-quality 304 stainless steel coil with a 2B surface finish, meeting stringent quality standards and customer specifications. Our supply chain ensures timely delivery and reliable service, catering to diverse industrial needs.
 
In conclusion, 304 stainless steel coil with a 2B surface finish combines durability, corrosion resistance, and aesthetic appeal, making it a versatile choice for a wide range of applications across various industries. TJC Steel's commitment to quality ensures that our customers receive premium-grade products tailored to their specific requirements.

Stainless steel is a highly versatile material widely utilized across industries for its exceptional corrosion resistance, durability, and aesthetic qualities. Among the various surface finishes available, the HL (Hairline) finish stands out for its distinctive appearance and texture. Here's an overview of 304 stainless steel coil with an HL surface finish:
 
Composition and Properties:
304 stainless steel is a grade renowned for its corrosion resistance, high-temperature strength, and ease of fabrication. Its typical composition includes:
- Chromium: 18-20%
- Nickel: 8-10.5%
- Carbon: ≤0.08%
- Manganese: ≤2%
- Silicon: ≤1%
- Phosphorus: ≤0.045%
- Sulfur: ≤0.03%
This composition contributes to its superior properties, making it suitable for a wide range of industrial and commercial applications.
 
Surface Finish - HL (Hairline):
The HL surface finish on 304 stainless steel coil is achieved through mechanical processing that creates a uniform and continuous directional grain pattern. This distinctive finish exhibits a semi-reflective appearance with fine, parallel lines running across the surface. The HL finish imparts a sleek and contemporary aesthetic to finished products, making it popular for architectural and decorative applications.
 
Applications:
304 stainless steel coil with an HL surface finish finds widespread use in industries such as:
1. Architectural and interior design for decorative panels, elevator doors, and wall cladding.
2. Furniture manufacturing for accents, trim, and fixtures.
3. Kitchen equipment and appliances, including countertops, sinks, and backsplashes.
4. Automotive industry for trim, decorative elements, and interior components.
5. Electronics and telecommunications for housings, enclosures, and decorative covers.
 
Advantages:
- Aesthetic Appeal: The HL surface finish imparts a sleek and modern appearance, enhancing the visual appeal of finished products.
- Durability: 304 stainless steel offers excellent corrosion resistance and mechanical properties, ensuring long-term durability and performance.
- Versatility: The HL finish is versatile and adaptable, suitable for a wide range of applications across various industries.
- Ease of Maintenance: The smooth and uniform surface of the HL finish is easy to clean and maintain, making it ideal for applications requiring hygiene and cleanliness.
 
TJC Steel Supply:
TJC Steel provides premium-quality 304 stainless steel coil with an HL surface finish, adhering to strict quality standards and customer specifications. Our comprehensive supply chain ensures timely delivery and reliable service, meeting the diverse needs of our customers.
 
In summary, 304 stainless steel coil with an HL surface finish combines durability, aesthetics, and versatility, making it an ideal choice for a wide range of architectural, decorative, and industrial applications. TJC Steel's commitment to excellence ensures that our customers receive top-notch products tailored to their specific requirements.

L360N seamless steel pipes are integral components in various industrial applications, renowned for their robustness, reliability, and exceptional performance under demanding conditions. Here's an overview of these high-quality pipes:
 
Composition and Properties:
L360N seamless steel pipes are manufactured from high-quality steel, typically containing elements such as carbon, manganese, silicon, phosphorus, sulfur, chromium, and nickel. This composition contributes to their excellent mechanical properties, including high tensile strength, yield strength, and impact resistance.
 
Manufacturing Process:
The production of L360N seamless steel pipes involves hot rolling or cold drawing processes to achieve the desired dimensions and mechanical properties. These pipes undergo rigorous quality control measures to ensure uniformity and consistency in their composition and performance.
 
Applications:
L360N seamless steel pipes find extensive use in various industries, including:
1. Oil and gas exploration and production: Used for transporting crude oil, natural gas, and other petroleum products.
2. Petrochemical industry: Employed in refining processes and chemical plant operations.
3. Construction and infrastructure: Utilized in pipelines, structural supports, and underground utilities.
4. Mechanical engineering: Applied in machinery, equipment, and automotive components.
5. Power generation: Used in steam boilers, heat exchangers, and power plant piping systems.
 
Advantages:
- Corrosion resistance: L360N seamless steel pipes exhibit excellent resistance to corrosion, ensuring long-term durability and reliability in harsh environments.
- High strength: These pipes possess high tensile strength and yield strength, making them suitable for high-pressure and high-temperature applications.
- Seamless construction: The absence of welded seams reduces the risk of leakage and enhances structural integrity, particularly in critical applications.
- Versatility: L360N seamless steel pipes are available in various sizes, thicknesses, and lengths to meet diverse industrial requirements.
 
Certifications and Standards:
L360N seamless steel pipes comply with international standards such as API 5L and EN 10208, ensuring adherence to strict quality and performance criteria. They undergo comprehensive testing, including chemical analysis, mechanical testing, non-destructive testing, and dimensional inspection, to meet industry standards and specifications.
 
Conclusion:
In conclusion, L360N seamless steel pipes offer exceptional quality, reliability, and performance, making them indispensable in a wide range of industrial applications. Their robust construction, corrosion resistance, and compliance with international standards ensure safe and efficient operation in critical environments. Whether in the oil and gas industry, petrochemical sector, construction projects, or power generation facilities, L360N seamless steel pipes continue to play a vital role in facilitating global infrastructure development and industrial progress.

​Introduction:
Stainless steel seamless pipes are integral components in various industries, valued for their exceptional corrosion resistance, durability, and versatility. Among the diverse array of stainless steel grades, JIS G3459 SUS347H stands out for its superior properties and extensive applications.
 
Chemical Composition:
SUS347H stainless steel seamless pipes adhere to stringent chemical composition standards outlined in JIS G4303, typically comprising:
 
- Carbon (C): ≤ 0.08%
- Silicon (Si): ≤ 1.00%
- Manganese (Mn): ≤ 2.00%
- Phosphorus (P): ≤ 0.045%
- Sulfur (S): ≤ 0.030%
- Chromium (Cr): 17.00% - 19.00%
- Nickel (Ni): 9.00% - 13.00%
- Niobium (Nb): 10*C% - 1.00%
 
Mechanical Properties:
- Tensile Strength: ≥ 515 MPa
- Yield Strength: ≥ 205 MPa
- Elongation: ≥ 35%
- Hardness: ≤ 201 HBW
 
Inspection and Testing Standards:
SUS347H seamless pipes undergo stringent quality assessments, including non-destructive testing methods such as ultrasonic examination, ensuring adherence to industry standards and specifications.
 
Heat Treatment Condition:
SUS347H stainless steel seamless pipes are typically supplied in the annealed condition to optimize their mechanical properties and corrosion resistance.
 
Impact Temperature:
SUS347H seamless pipes demonstrate exceptional toughness and can withstand impact at temperatures ranging from -196°C to 800°C, making them suitable for a wide range of operating conditions.
 
Main Applications:
- Chemical and petrochemical industry: Reactors, heat exchangers, and piping systems handling corrosive chemicals and high temperatures.
- Aerospace industry: Aircraft exhaust systems, engine components, high-temperature applications.
- Power generation: Boiler tubes, steam piping, and turbine components in power plants.
- Automotive industry: Exhaust systems, automotive components subjected to high temperatures.
- Food processing industry: Food processing equipment, storage tanks, and pipelines.
 
Size Range and Supply Cases:
- Diameter: 6 mm to 406 mm
- Wall Thickness: 0.5 mm to 20 mm
 
Relevant Supply Cases:
1. Petrochemical Plant Expansion: Supply of SUS347H seamless pipes for the expansion of a petrochemical plant, ensuring resistance to corrosive chemicals and high temperatures.
2. Aerospace Component Manufacturing: Provision of SUS347H seamless pipes for the production of aerospace components, meeting stringent requirements for high-temperature performance and durability.
3. Power Plant Refurbishment: Delivery of SUS347H seamless pipes for the renovation of boiler tubes in a power generation facility, ensuring reliability and longevity under high-temperature conditions.
 
Conclusion:
JIS G3459 SUS347H stainless steel seamless pipes offer exceptional corrosion resistance, mechanical strength, and thermal stability, making them indispensable in various industries. With rigorous quality control measures and diverse supply options, these pipes provide reliable solutions for critical infrastructure projects and industrial applications.

UNS N06601 is a type of corrosion-resistant alloy with remarkable properties and wide application range. This alloy is composed of specific chemical elements, which endow it with excellent corrosion resistance and mechanical performance.
 
The chemical composition of UNS N06601 includes essential elements such as chromium, nickel, and molybdenum. These elements contribute to its superior resistance to various corrosive environments.
 
In terms of impact temperature, this alloy demonstrates excellent performance at low and high temperatures, ensuring its reliability in diverse operating conditions.
 
The mechanical properties of UNS N06601 are outstanding. It possesses high strength and good ductility, enabling it to withstand demanding mechanical loads.
 
The heat treatment status plays a crucial role in determining the properties of the alloy. Proper heat treatment can enhance its strength and corrosion resistance.
 
The dimension range of this alloy is diverse, accommodating various application requirements.
 
UNS N06601 finds extensive application in numerous fields. It is commonly used in the petrochemical industry, aerospace sector, and chemical processing.
 
TJC Steel has supplied cases related to UNS N06601. Their expertise and quality products have met the needs of customers in different industries.
 
In conclusion, UNS N06601 corrosion-resistant alloy offers excellent properties and wide application potential. With its chemical composition, impact temperature resistance, mechanical features, heat treatment status, dimension range, and diverse applications, it continues to play a vital role in various industries. The supply cases by TJC Steel further exemplify its significance and value.

​UNS N06601 is a type of corrosion-resistant alloy with remarkable properties and wide application range. This alloy is composed of specific chemical elements, which endow it with excellent corrosion resistance and mechanical performance.
 
The chemical composition of UNS N06601 includes essential elements such as chromium, nickel, and molybdenum. These elements contribute to its superior resistance to various corrosive environments.
 
In terms of impact temperature, this alloy demonstrates excellent performance at low and high temperatures, ensuring its reliability in diverse operating conditions.
 
The mechanical properties of UNS N06601 are outstanding. It possesses high strength and good ductility, enabling it to withstand demanding mechanical loads.
 
The heat treatment status plays a crucial role in determining the properties of the alloy. Proper heat treatment can enhance its strength and corrosion resistance.
 
The dimension range of this alloy is diverse, accommodating various application requirements.
 
UNS N06601 finds extensive application in numerous fields. It is commonly used in the petrochemical industry, aerospace sector, and chemical processing.
 
TJC Steel has supplied cases related to UNS N06601. Their expertise and quality products have met the needs of customers in different industries.
 
In conclusion, UNS N06601 corrosion-resistant alloy offers excellent properties and wide application potential. With its chemical composition, impact temperature resistance, mechanical features, heat treatment status, dimension range, and diverse applications, it continues to play a vital role in various industries. The supply cases by TJC Steel further exemplify its significance and value.

​UNS N06600 is a nickel-chromium-iron alloy with excellent corrosion resistance to a range of environments, including oxidizing and reducing acid solutions, saltwater, and caustic alkalis. It is also resistant to stress-corrosion cracking and carburization in high-temperature applications.
 
Chemical Composition:
Nickel (Ni) - 72%
Chromium (Cr) - 15-17%
Iron (Fe) - 6-10%
Carbon (C) - 0.15% max
Manganese (Mn) - 1% max
Silicon (Si) - 0.5% max
Sulfur (S) - 0.015% max
Phosphorus (P) - 0.015% max
 
Impact Temperature:
UNS N06600 can withstand impact at temperatures ranging from -196°C to 980°C (-320°F to 1800°F).
 
Mechanical Properties:
- Tensile strength: 550 MPa (80 ksi) minimum
- Yield strength: 240 MPa (35 ksi) minimum
- Elongation: 30% minimum
- Hardness: 65 HRB maximum
 
Heat Treatment:
UNS N06600 can be solution annealed at 1010-1150°C (1850-2100°F) and then quenched in water or rapidly cooled by other means.
 
Size Range:
UNS N06600 can be supplied in various forms, including bars, sheets, plates, pipes, and fittings. The typical sizes range from 0.5mm to 200mm in diameter or thickness.
 
Main Applications:
UNS N06600 is widely used in the chemical processing industry, where it is used in the production of organic and inorganic chemicals, pharmaceuticals, and dyes. It is also used in the aerospace and nuclear industries, where its excellent high-temperature properties and resistance to corrosion make it ideal for use in extreme environments.
 
TJC Steel Supply Case:
TJC Steel is a leading supplier of UNS N06600 corrosion-resistant alloy, providing high-quality products to customers worldwide. TJC Steel offers UNS N06600 in various forms, including plates, sheets, bars, pipes, and fittings, and can meet customer-specific requirements. TJC Steel's strict quality control procedures and excellent customer service ensure that customers receive products that meet their exact specifications and are delivered on time.

​GH4169, also known as UNS N07718, is a precipitation-strengthened nickel-based superalloy that exhibits exceptional performance under extreme temperatures. This alloy's chemical composition primarily comprises nickel, with additions of chromium, iron, cobalt, molybdenum, and aluminum. These elements contribute to GH4169's remarkable strength, corrosion resistance, and high-temperature stability.
The impact temperature of GH4169 ranges from cryogenic temperatures up to 980°C (1800°F), making it suitable for use in both high- and low-temperature environments. Its mechanical properties, including tensile strength, yield strength, and elongation, are superior to those of other alloys, making it a preferred material for critical applications.
The heat treatment of GH4169 is crucial to achieve its optimal mechanical properties. The alloy is typically solution treated at high temperatures, followed by rapid cooling to retain the desired microstructure. This is followed by precipitation hardening treatments, where the aluminum and titanium components form strengthening precipitates within the nickel matrix.
GH4169 is available in a wide range of sizes and shapes, including sheets, plates, bars, and wires, to cater to different industrial requirements. Its primary applications are in the aerospace, energy, and chemical processing industries, where it finds use in components exposed to extreme temperatures and corrosive environments.
TJC Steel, a leading supplier of high-performance alloys, has extensive experience in supplying GH4169/UNS N07718. We stock this alloy in various forms and sizes, ensuring prompt delivery to customers across the globe. Our materials are rigorously tested to meet or exceed industry standards, providing peace of mind to our clients.
In conclusion, GH4169/UNS N07718 is a reliable and high-performing precipitation-strengthened nickel-based superalloy, suitable for a wide range of demanding applications. Its excellent mechanical properties, thermal stability, and corrosion resistance make it a preferred material in various industries, with TJC Steel being a trusted source for this material.

​UNS N06600 is a nickel-chromium-iron alloy with excellent corrosion resistance to a range of environments, including oxidizing and reducing acid solutions, saltwater, and caustic alkalis. It is also resistant to stress-corrosion cracking and carburization in high-temperature applications.
 
Chemical Composition:
Nickel (Ni) - 72%
Chromium (Cr) - 15-17%
Iron (Fe) - 6-10%
Carbon (C) - 0.15% max
Manganese (Mn) - 1% max
Silicon (Si) - 0.5% max
Sulfur (S) - 0.015% max
Phosphorus (P) - 0.015% max
 
Impact Temperature:
UNS N06600 can withstand impact at temperatures ranging from -196°C to 980°C (-320°F to 1800°F).
 
Mechanical Properties:
- Tensile strength: 550 MPa (80 ksi) minimum
- Yield strength: 240 MPa (35 ksi) minimum
- Elongation: 30% minimum
- Hardness: 65 HRB maximum
 
Heat Treatment:
UNS N06600 can be solution annealed at 1010-1150°C (1850-2100°F) and then quenched in water or rapidly cooled by other means.
 
Size Range:
UNS N06600 can be supplied in various forms, including bars, sheets, plates, pipes, and fittings. The typical sizes range from 0.5mm to 200mm in diameter or thickness.
 
Main Applications:
UNS N06600 is widely used in the chemical processing industry, where it is used in the production of organic and inorganic chemicals, pharmaceuticals, and dyes. It is also used in the aerospace and nuclear industries, where its excellent high-temperature properties and resistance to corrosion make it ideal for use in extreme environments.
 
TJC Steel Supply Case:
TJC Steel is a leading supplier of UNS N06600 corrosion-resistant alloy, providing high-quality products to customers worldwide. TJC Steel offers UNS N06600 in various forms, including plates, sheets, bars, pipes, and fittings, and can meet customer-specific requirements. TJC Steel's strict quality control procedures and excellent customer service ensure that customers receive products that meet their exact specifications and are delivered on time.

UNS N06601 is a type of corrosion-resistant alloy with remarkable properties and wide application range. This alloy is composed of specific chemical elements, which endow it with excellent corrosion resistance and mechanical performance.
 
The chemical composition of UNS N06601 includes essential elements such as chromium, nickel, and molybdenum. These elements contribute to its superior resistance to various corrosive environments.
 
In terms of impact temperature, this alloy demonstrates excellent performance at low and high temperatures, ensuring its reliability in diverse operating conditions.
 
The mechanical properties of UNS N06601 are outstanding. It possesses high strength and good ductility, enabling it to withstand demanding mechanical loads.
 
The heat treatment status plays a crucial role in determining the properties of the alloy. Proper heat treatment can enhance its strength and corrosion resistance.
 
The dimension range of this alloy is diverse, accommodating various application requirements.
 
UNS N06601 finds extensive application in numerous fields. It is commonly used in the petrochemical industry, aerospace sector, and chemical processing.
 
TJC Steel has supplied cases related to UNS N06601. Their expertise and quality products have met the needs of customers in different industries.
 
In conclusion, UNS N06601 corrosion-resistant alloy offers excellent properties and wide application potential. With its chemical composition, impact temperature resistance, mechanical features, heat treatment status, dimension range, and diverse applications, it continues to play a vital role in various industries. The supply cases by TJC Steel further exemplify its significance and value.