TJC Steel is a leading supplier of STPG38 steel pipes that are manufactured to meet various industrial standards. This high-quality steel pipe is widely used in various applications due to its excellent performance and durability.
STPG38 Steel Pipe Production Standard: The STPG38 steel pipe is produced according to Japanese Industrial Standards (JIS) G3454, which is a standard for carbon steel pipes used in pressure service, high-temperature service, and low-temperature service. STPG38 Steel Pipe Chemical Composition: The STPG38 steel pipe has a maximum carbon content of 0.25%, with silicon, manganese, sulfur, and phosphorus as the other main chemical constituents. These components are carefully combined to ensure excellent corrosion resistance, high strength, and ductility. STPG38 Steel Pipe Mechanical Properties: The STPG38 steel pipe boasts excellent mechanical properties, including high tensile strength, good elongation, and low yield strength. These properties make it ideal for use in industrial applications where high performance and durability are required. STPG38 Steel Pipe Applications: The STPG38 steel pipe is widely used in various applications, including chemical processing, water supply, gas transportation, and machinery manufacturing. This steel pipe is highly preferred due to its excellent corrosion resistance, high strength, and ductility. TJC Steel’s STPG38 Steel Pipe Supply Case: TJC Steel is committed to providing high-quality steel pipes to meet the diverse needs of its customers. The company has supplied STPG38 steel pipes to various industries worldwide, including oil and gas, power, and manufacturing industries. The steel pipe’s high performance and durability make it an excellent choice for various industrial applications, and TJC Steel’s reliable supply chain ensures timely delivery to meet customers' demands. In conclusion, STPG38 steel pipe provided by TJC Steel is a leading industrial product due to its superior quality. The steel pipe’s high performance, excellent mechanical properties, and wide range of applications make it the preferred choice for various industries. With TJC Steel’s reliable supply capabilities, customers can rest assured of timely deliveries to meet their various needs. 13CrMo4-5 is an alloy steel grade that offers excellent high-temperature strength and corrosion resistance. It belongs to the group of low-alloy steels, which are commonly used for manufacturing various components and pipes that require good weldability, toughness, and crack resistance.
Chemical Composition The chemical composition of 13CrMo4-5 alloy steel includes elements like chromium, molybdenum, and vanadium, which improve the material's mechanical properties and corrosion resistance. The typical composition is as follows: - Chromium (Cr): 0.70% - 1.15% - Molybdenum (Mo): 0.40% - 0.60% - Silicon (Si): 0.50% max - Manganese (Mn): 0.40% - 0.80% - Phosphorus (P): 0.025% max - Sulfur (S): 0.010% max - Vanadium (V): 0.15% max - Carbon (C): 0.10% - 0.17% - Nitrogen (N): 0.012% max Main Applications 13CrMo4-5 alloy steel is commonly used in various high-temperature applications, such as: - Pressure vessels: The material is suitable for manufacturing boilers, heat exchangers, and other pressure vessels that operate at elevated temperatures and pressures. The alloy steel offers good creep resistance, which makes it suitable for long-term use at high temperatures. - Power generation: The material is used for manufacturing components and pipes in power plants that generate steam or hot gases. The alloy steel can withstand the high temperatures and pressure changes commonly found in these applications. - Petrochemical industry: The material is used for manufacturing pipes, fittings, and valves in the petrochemical industry. The alloy steel offers good corrosion resistance to various chemicals and high temperatures. Supply Cases of Our Company Our company is a leading supplier of 13CrMo4-5 alloy steel in China, providing high-quality products and services to customers worldwide. We have supplied the material to various industries, including power generation, oil and gas, and petrochemicals. Here are some examples of our supply cases: - We supplied 13CrMo4-5 alloy steel pipes and fittings to a power plant construction project in Southeast Asia. The material met the customer's requirements for high-temperature strength and corrosion resistance, and our professional logistics service ensured timely delivery. - We provided 13CrMo4-5 alloy steel plates and forgings to an oil and gas exploration company in the Middle East. The customer appreciated our quick response and excellent product quality, which helped them meet their tight project schedule. - We delivered 13CrMo4-5 alloy steel seamless tubes to a petrochemical plant in Europe. The material passed the customer's strict quality inspection and provided reliable performance in their high-temperature processes. Conclusion 13CrMo4-5 alloy steel is an excellent material for various high-temperature applications, and our company is a reliable supplier of this grade. We are committed to providing high-quality products and services to our customers worldwide and contributing to their success. We welcome inquiries and orders from customers all over the world. Military industries heavily rely on the use of high-quality alloys in building equipment, vehicles, weapons, and other military gear. In this article, we will discuss the primary alloy materials used for military purposes, their chemical composition, characteristics, and applications.
1. Titanium Alloys Titanium alloys have emerged as the primary material in military aviation and aerospace industries. These alloys consist of a blend of titanium with other metals such as aluminum, vanadium, and magnesium. They have excellent strength-to-weight ratios, providing superior strength and durability while maintaining a low weight profile. Moreover, titanium alloys possess high corrosion and heat resistance, making them ideal for combat and extreme-temperature environments. Their application ranges from weapons systems, military aircraft, and engine components. 2. Nickel-Base Alloys Nickel-base alloys are widely used in military industries due to their superior corrosion and heat resistant properties. They are made of a blend of nickel with other materials, including chromium, iron, molybdenum, and cobalt. These alloys are known for their excellent toughness, strength, and resistance to cracks and wear. Additionally, nickel-base alloys possess high-temperature strength and resistance to environmental factors such as oxidation and corrosion. They are used in military applications, including tank tracks, turbine blades, and exhaust components. 3. Stainless Steel Alloys Stainless steel alloys are commonly used in the construction of military gear, including tanks, ships, and aircraft. They are made of iron, chromium, and nickel and possess excellent corrosion resistance, strength, and toughness. Stainless steel alloys offer high-temperature resistance and protection against harsh environments such as saltwater, making them ideal for military applications. They are also resistant to staining and rust, which enables them to maintain their high-quality finish over extended periods. 4. Aluminum Alloys Aluminum alloys are lightweight and extremely durable, making them ideal for military applications where high strength-to-weight ratios are required. These alloys consist of a blend of aluminum with other materials such as copper, magnesium, and zinc. Aluminum alloys possess excellent resistance to corrosion and rust and offer excellent thermal and electrical conductivity. Their applications in military industries include the construction of aircraft, weapons, and vehicles. Conclusion In conclusion, military industries heavily rely on the use of high-quality alloys to build military gear that can withstand harsh environments and combat settings. The alloys discussed in this article provide exceptional corrosion and temperature resistance, strength, and durability, making them ideal for various military applications. Corrosion is a major problem when it comes to metal products. Over time, constant exposure to moisture and chemicals can weaken the surface of the metal, leading to rust and deterioration. This is where anti-corrosion materials come into play.
Anti-corrosion materials are specifically designed to protect metal products from corrosion. These materials can be applied as coatings or treatments to the metal surface or can be integrated into the metal itself during manufacturing. Here are some of the most commonly used anti-corrosion materials for metal products: 1. Zinc coatings: Zinc is highly resistant to corrosion, making it an ideal material for coating metal products. Zinc coatings are common in the automobile industry, where they are used to protect car bodies from rust. 2. Epoxy coatings: Epoxy is a type of polymer that can be applied as a coating to metal surfaces. Epoxy coatings are popular for their ability to provide a durable and long-lasting barrier against corrosion. 3. Stainless steel: Stainless steel is itself a highly corrosion-resistant metal, making it an excellent choice for products that require durability and strength. Stainless steel is commonly used in the construction and marine industries. 4. Anodizing: Anodizing is a process that involves treating metal surfaces with an electrochemical solution to create a protective oxide layer. This technique is commonly used on aluminum products to prevent corrosion. 5. Galvanization: Galvanization is a process that involves coating metal products with a layer of zinc to prevent corrosion. This technique is commonly used on steel products. Overall, the use of anti-corrosion materials is essential to ensure the longevity and durability of metal products. Whether you are a manufacturer or a consumer, it is important to be aware of the many options available for protecting metal products from rust and corrosion. By using these products and techniques, we can help to extend the life of our metal products and reduce the cost and impact of replacing them. Electronic products often require the use of alloy materials due to their unique properties and chemical compositions. These alloys are essential for a variety of applications and can often have a significant impact on the performance, durability, and functionality of the product they are used in. In this article, we will discuss some of the most commonly used alloy materials in electronic products, including their characteristics, chemical compositions, and main applications.
1. Aluminum Alloy: This is one of the most commonly used alloys in the electronics industry due to its lightweight nature, corrosion resistance, and high heat conductivity. The most common chemical composition of aluminum alloys is a mixture of aluminum, copper, and magnesium. Aluminum alloys are used extensively in laptops, smartphones, and other electronic devices that require lightweight and durable components. For example, the casing of a MacBook Pro is made from Aluminum Alloy 6000 series. 2. Copper Alloy: Copper alloys are used in electronics due to their excellent conductivity and resistance to corrosion. The most common copper alloys used in electronics are brass and bronze. Brass is an alloy of copper and zinc, while bronze is an alloy of copper and tin. Both these alloys are used in the manufacture of electrical components, including contacts, connectors, and conductors. 3. Nickel Alloy: Nickel alloys are often used in electronic products due to their high strength and corrosion resistance. The most common nickel alloys used in electronics are nickel-copper alloys, nickel-chromium alloys, and nickel-iron alloys. These alloys are used in the manufacture of electronic components, including resistors, capacitors, and heating elements. 4. Titanium Alloy: Titanium alloys are often used in electronic products due to their high strength, low density, and corrosion resistance. The most common titanium alloys used in electronics are titanium Grade 1, 2, 3, and 4. These alloys are used in the manufacture of electronic components, including cases, connectors, and conductors. 5. Zinc Alloy: Zinc alloys are often used in electronic products due to their good electrical conductivity and corrosion resistance. The most common zinc alloys used in electronics are zinc-aluminum alloys and zinc-copper alloys. These alloys are used in the manufacture of electrical components, including connectors and conductors. In conclusion, alloy materials play an important role in the manufacture of electronic products. Each alloy material has unique properties and chemical compositions that make them suitable for different applications. The use of these alloys ensures that electronic products are durable, functional, and reliable. Electronic products often require the use of alloy materials due to their unique properties and chemical compositions. These alloys are essential for a variety of applications and can often have a significant impact on the performance, durability, and functionality of the product they are used in. In this article, we will discuss some of the most commonly used alloy materials in electronic products, including their characteristics, chemical compositions, and main applications.
1. Aluminum Alloy: This is one of the most commonly used alloys in the electronics industry due to its lightweight nature, corrosion resistance, and high heat conductivity. The most common chemical composition of aluminum alloys is a mixture of aluminum, copper, and magnesium. Aluminum alloys are used extensively in laptops, smartphones, and other electronic devices that require lightweight and durable components. For example, the casing of a MacBook Pro is made from Aluminum Alloy 6000 series. 2. Copper Alloy: Copper alloys are used in electronics due to their excellent conductivity and resistance to corrosion. The most common copper alloys used in electronics are brass and bronze. Brass is an alloy of copper and zinc, while bronze is an alloy of copper and tin. Both these alloys are used in the manufacture of electrical components, including contacts, connectors, and conductors. 3. Nickel Alloy: Nickel alloys are often used in electronic products due to their high strength and corrosion resistance. The most common nickel alloys used in electronics are nickel-copper alloys, nickel-chromium alloys, and nickel-iron alloys. These alloys are used in the manufacture of electronic components, including resistors, capacitors, and heating elements. 4. Titanium Alloy: Titanium alloys are often used in electronic products due to their high strength, low density, and corrosion resistance. The most common titanium alloys used in electronics are titanium Grade 1, 2, 3, and 4. These alloys are used in the manufacture of electronic components, including cases, connectors, and conductors. 5. Zinc Alloy: Zinc alloys are often used in electronic products due to their good electrical conductivity and corrosion resistance. The most common zinc alloys used in electronics are zinc-aluminum alloys and zinc-copper alloys. These alloys are used in the manufacture of electrical components, including connectors and conductors. In conclusion, alloy materials play an important role in the manufacture of electronic products. Each alloy material has unique properties and chemical compositions that make them suitable for different applications. The use of these alloys ensures that electronic products are durable, functional, and reliable. Steel pipes are essential raw materials for various industries such as construction, transportation, and manufacturing. The production process of steel pipes involves several stages and requires precision to ensure high-quality products. This article will discuss the steel pipe production process, production technology, and types of heat treatment used in the industry.
Production Process The steel pipe production process begins with the preparation of the raw materials. The basic materials used in steel pipe production are steel sheets and strips. These sheets undergo various procedures such as slitting, edge milling, and trimming before entering the pipe-making machine. The pipe-making machine comprises several units such as the forming unit, welding unit, sizing unit, straightening unit, and cutting unit. The steel sheet proceeds through these different units, and the final product comes out as a steel pipe. This process is continuous, and the machine works at a high speed to produce several pipes in a short time. Production Technology There are two main technologies used in steel pipe production: ERW and seamless. The ERW (Electric Resistance Welding) technology uses a welding power source to heat and weld the edges of two steel sheets. The sheets, then, proceed through a series of rollers or dies to form the desired shape of the pipe. Seamless technology, on the other hand, involves piercing a solid round billet to create a hollow tube. The hollow tube then goes through a series of rollers and dies to shape and size the pipe. Seamless pipes have better tensile strength, corrosion resistance, and heat resistance properties. However, ERW pipes are more affordable and commonly used in various industries. Heat Treatment Types Heat treatment is essential in the manufacturing of steel pipes as it enhances the material's properties such as strength, ductility, and toughness. There are several types of heat treatment used in steel pipe production, including annealing, normalizing, quenching, and tempering. Annealing involves heating the steel pipe to a specific temperature and cooling it down slowly to improve its ductility and remove internal stress. Normalizing is a heat treatment process that involves heating the steel pipe to a specific temperature and cooling it in the air. The process improves the material's strength and toughness. Quenching is a rapid cooling process that increases the steel pipe's hardness and strength. Tempering is a process that involves heating the steel pipe to a specific temperature and cooling it in the air to improve its toughness and ductility. In conclusion, the steel pipe production process involves several stages and precision to ensure high-quality products. The production technology used determines the type of steel pipe produced, with ERW and seamless technologies being the most commonly used. Heat treatment is an essential process that enhances the material's properties, and there are several types of heat treatment used in steel pipe production. Steel pipes are essential raw materials for different industries and play a critical role in the economy. SPV410 pressure vessel steel plate is a high-temperature and high-pressure resistant steel plate that is specifically designed for use in pressure vessels, boilers, and tanks. This steel plate is predominantly used in the manufacturing and fabrication of welded boilers and pressure vessels.
Chemical Composition The chemical composition of SPV410 pressure vessel steel plate is carefully crafted to deliver high tensile and yield strength. The composition of this steel plate includes carbon, silicon, manganese, phosphorus, sulfur, and chromium. Mechanical Properties SPV410 pressure vessel steel plate offers superior mechanical properties that make it ideal for use in high-temperature and high-pressure applications. This steel plate provides high tensile strength, yield strength, elongation, and impact strength, making it a top choice for pressure vessel fabrication. Features SPV410 pressure vessel steel plate has several features that make it a preferred option for use in pressure vessel fabrication. This steel plate offers excellent corrosion resistance, high-temperature resistance, and thermal stability, which makes it ideal for use in harsh environments. Additionally, its high strength-to-weight ratio provides the required strength while not compromising the weight of the vessel. Applications SPV410 pressure vessel steel plate is mainly used in the manufacturing and fabrication of pressure vessels such as chemical reactors, oil and gas storage tanks, and boilers. It can also be used in the manufacturing of high-temperature pipes, steam generators, heat exchangers, and other high-pressure components used in various industries. Conclusion In conclusion, SPV410 pressure vessel steel plate is an excellent option for use in high-pressure and high-temperature applications. Its high strength, superior mechanical properties, and excellent corrosion resistance make it an ideal choice for the fabrication of pressure vessels and boilers. As an eco-friendly and sustainable material, SPV410 is a cost-effective and reliable option for use in industrial settings. TJC Steel is proud to offer SM440A steel plates to customers in need of high-quality steel products. SM440A is a type of alloy structural steel that is commonly used in manufacturing applications and different constructions. It is known for its excellent strength, durability, and toughness. In this article, we will go through the features, chemical composition, mechanical properties, and applications of SM440A steel plates.
Chemical Composition SM440A steel plates are made up of various elements such as carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr), nickel (Ni), molybdenum (Mo), and others. The chemical composition of SM440A steel plates is as follows: - Carbon (C): 0.43%-0.47% - Silicon (Si): 0.17%-0.37% - Manganese (Mn): 0.60%-0.90% - Phosphorus (P): ≤0.030% - Sulfur (S): ≤0.030% - Chromium (Cr): 0.80%-1.10% - Nickel (Ni): ≤0.030% - Molybdenum (Mo): ≤0.030% Mechanical Properties The mechanical properties of SM440A steel plates are excellent. It has a high tensile strength, a yield strength, and good elongation. Here are the mechanical properties of SM440A steel plates: - Tensile Strength: 640MPa min - Yield Strength: 430MPa min - Elongation: 13% min Features SM440A steel plates have different features that make them suitable for various applications. These features include high strength, good toughness, excellent weldability, and good machinability. SM440A steel plates are also resistant to corrosion and oxidation, making them ideal for use in harsh environments. Applications SM440A steel plates have a wide range of manufacturing applications in various industries. They are commonly used in the construction of bridges, buildings, and other structures that require high strength and durability. They are also used in the manufacturing of machinery parts, such as gears, shafts, and axles. SM440A steel plates are commonly used in the automotive industry, where they are used in manufacturing car components such as engines, axles, and suspension systems. Conclusion To conclude, SM440A steel plates offered by TJC Steel are high-quality alloy structural steel plates that are used in various manufacturing applications. They have a high tensile strength, good toughness, and excellent weldability. SM440A steel plates are also resistant to corrosion and oxidation. These features make them ideal for use in harsh environments. With their excellent features, SM440A steel plates are indeed a popular choice among various industries. TJC Steel is proud to offer the JIS G3127 SL9N590 low-temperature nickel alloy steel plate, which is specially designed to withstand extremely cold temperatures while still maintaining its strength and durability.
The chemical composition of this material includes nickel, chromium, molybdenum, and other elements, which provide excellent corrosion resistance and high-temperature stability. The high nickel content of this alloy imparts a specific feature of being low magnetic permeability that ensure it can be used effectively for sensitive applications. The JIS G3127 SL9N590 steel plate has outstanding mechanical properties that make it excellent for use in low-temperature applications. It has a yield strength of 590 MPa and a tensile strength of 760-930 MPa. This makes it perfect for use in the construction of storage tanks, pipelines, and other critical applications requiring high-strength metal. One of the most significant benefits of this steel plate is its ability to perform exceptionally well in harsh environments. It is ideal for use in industries such as oil and gas, petrochemical, and marine industries where seawater corrosion resistance is essential. In terms of applications, this steel plate is typically used in the construction of low-temperature equipment, including refrigeration units, cryogenic tanks, and LNG storage tanks. It also finds its use in the construction of pressure vessels, pipes, and heat exchangers. In conclusion, the JIS G3127 SL9N590 low-temperature nickel alloy steel plate is an excellent choice for extreme cold applications. With its exceptional strength and corrosion resistance, it is no wonder that this plate is a popular choice within various industries. TJC Steel is proud to offer this product as one of our primary steel materials. TJC Steel is proud to offer the JIS G3127 SL9N520 low temperature pressure nickel alloy steel plate. This plate is renowned for its outstanding quality, high-performance capabilities, and unique characteristics that make it an excellent choice for a wide range of industrial applications.
The JIS G3127 SL9N520 low temperature pressure nickel alloy steel plate is made up of a unique blend of chemical components that contribute to its superior mechanical and physical properties. This includes elements such as carbon, manganese, silicon, phosphorus, sulfur, nickel, chromium, molybdenum, and vanadium, which work together to provide exceptional corrosion resistance and thermal stability. When it comes to mechanical performance, the JIS G3127 SL9N520 low temperature pressure nickel alloy steel plate boasts impressive strength, toughness, and durability. Its high tensile strength, yield strength, and impact resistance make it an ideal material for use in high-pressure and low-temperature environments. One of the key features of this plate is its excellent ductility, which allows it to be easily formed and fabricated into various shapes and sizes. Additionally, it has low magnetic properties, which makes it suitable for use in industries where magnetic interference is a concern. The JIS G3127 SL9N520 low temperature pressure nickel alloy steel plate is commonly used in a variety of industrial settings. This includes applications in the chemical, petrochemical, oil and gas, power generation, and marine engineering industries, where high-quality materials are required to withstand harsh environmental conditions. In summary, the JIS G3127 SL9N520 low temperature pressure nickel alloy steel plate offered by TJC Steel is a top-quality material that boasts exceptional mechanical performance, unique characteristics, and a range of industrial applications. Its chemical composition, mechanical properties, and physical characteristics make it a versatile and reliable choice for a variety of industrial settings. SB410 pressure vessel steel plate is widely used in the construction of various pressure vessels such as boilers, storage tanks, and heat exchangers. This type of steel plate has excellent toughness and weldability, which makes it a popular choice in the manufacturing industry. In this article, we will discuss the chemical composition, mechanical properties, features, and applications of SB410 pressure vessel steel plate.
Chemical Composition SB410 pressure vessel steel plate is made of carbon steel and is commonly used in moderate to low temperature services. The chemical composition of SB410 steel plate is as follows: Carbon (C): 0.22% Silicon (Si): 0.15-0.30% Manganese (Mn): 0.90-1.60% Phosphorus (P): 0.025% Sulfur (S): 0.025% Iron (Fe): Balance Mechanical Properties SB410 pressure vessel steel plate has excellent strength and toughness, along with good weldability. The mechanical properties of SB410 steel plate are as follows: Tensile Strength (MPa): 410-550 Yield Strength (MPa): 245 Elongation (%) : 22 Reduction in Area (%) : 50 Impact Energy (J) : -20℃≥34 Features SB410 pressure vessel steel plate has several features that make it a popular choice in the manufacturing industry. These features include: 1. Excellent toughness and weldability 2. High strength and elasticity 3. Resistance to corrosion and oxidation 4. Good heat resistance and thermal conductivity Applications SB410 pressure vessel steel plate is commonly used in the construction of various pressure vessels such as boilers, storage tanks, and heat exchangers. It is also used in the manufacturing of other products such as: 1. Bridge building 2. Offshore platform 3. Industrial furnace 4. Container 5. Chemical equipment Conclusion In conclusion, SB410 pressure vessel steel plate is a popular choice in the manufacturing industry due to its excellent toughness, weldability, and high strength. It is widely used in the construction of pressure vessels, boilers, storage tanks, and heat exchangers. The steel plate has several features such as resistance to corrosion, good heat resistance, and thermal conductivity. Overall, SB410 pressure vessel steel plate is a reliable and efficient choice for various applications. C71500 copper plate is a widely used copper alloy with excellent mechanical properties and corrosion resistance. This article will introduce the chemical composition, mechanical properties, hardness classification, and applications of C71500 copper plate in detail.
Chemical Composition C71500 copper plate is a high-strength copper-nickel alloy with a nominal composition of 30% nickel and 70% copper. It also contains small amounts of iron, manganese, and other elements. The chemical composition of C71500 copper plate ensures its high strength, excellent corrosion resistance, and good thermal conductivity. Mechanical Properties C71500 copper plate has excellent mechanical properties. The tensile strength of C71500 copper plate ranges from 620 MPa to 790 MPa, and the yield strength ranges from 240 MPa to 420 MPa. The elongation at break of C71500 copper plate is more than 30%, indicating its ductility and toughness. In addition, C71500 copper plate has good fatigue resistance and impact toughness. Hardness Classification C71500 copper plate is classified into three different hardness levels, which are soft, half-hard, and hard. The hardness of C71500 copper plate is measured using the Rockwell B scale. Soft C71500 copper plate has a hardness of 65-80, while half-hard C71500 copper plate has a hardness of 85-95. Hard C71500 copper plate has a hardness of 95-110. The different hardness levels of C71500 copper plate make it suitable for various applications. Applications C71500 copper plate has a wide range of applications due to its excellent mechanical properties and corrosion resistance. Soft C71500 copper plate is mainly used in the manufacture of heat exchangers, condensers, and evaporators. Half-hard C71500 copper plate is used in marine applications, such as seawater piping systems, marine hardware, and propellers. Hard C71500 copper plate is used for bushings in heavy-duty machinery and equipment, such as hydraulic presses, forging machines, and rolling mills. Conclusion In summary, C71500 copper plate is a high-strength copper-nickel alloy with excellent mechanical properties and corrosion resistance. Its chemical composition, mechanical properties, hardness classification, and applications make it ideal for various industries and applications. SA612 is a high-strength, low-alloy steel plate that is commonly used in pressure vessel applications. TJC Steel provides this type of steel plate with a customizable range of thickness and widths to fit a variety of specific manufacturing needs. In this article, we will provide a detailed overview of the chemical composition, mechanical properties, and applications of SA612 steel.
Chemical Composition The chemical composition of SA612 steel includes high levels of nickel, manganese, and silicon, along with trace amounts of carbon and other elements. Specifically, this steel plate contains 8-9% nickel, 0.50-1.50% manganese, and 0.40-1.00% silicon. The carbon content is kept at a minimum to ensure good weldability and reduce the risk of brittleness. Mechanical Properties SA612 steel has a minimum tensile strength of 690 MPa and a minimum yield strength of 415 MPa. The elongation and fracture toughness of this steel are also impressive, making it an excellent material for high-stress applications. Additionally, SA612 steel exhibits good corrosion resistance due to the high levels of nickel and manganese. Characteristic Features One of the most notable characteristics of SA612 steel is its strength-to-weight ratio. This steel plate is lightweight yet highly durable, making it an ideal choice for manufacturing pressure vessels and other components that require high strength but also need to be moved easily. Additionally, SA612 requires minimal preheat before welding and exhibits excellent weldability, which minimizes downtime and reduces labor costs. Applications SA612 steel is typically used in the construction of low-temperature pressure vessels, such as storage tanks and heat exchangers. Its high strength and low weight make it an ideal choice for use in harsh environments, such as offshore oil and gas drilling platforms. Additionally, SA612 steel is often used in the manufacturing of cryogenic equipment and piping systems. Conclusion SA612 steel is a high-strength, low-alloy steel plate that combines impressive mechanical properties with excellent weldability and corrosion resistance. TJC Steel provides this type of steel plate in customizable sizes to fit specific manufacturing needs. With its unique characteristic features, SA612 steel is a popular choice for a wide range of pressure vessel applications. 409Ni stainless steel is a ferritic stainless steel with a chemical composition of 0.03% carbon, 10.5%-11.7% chromium, 0.5% nickel, and <1% manganese. It also contains small amounts of silicon, phosphorus, sulfur, and nitrogen. The presence of nickel in 409Ni stainless steel enhances its corrosion resistance, especially in environments that contain chlorides such as saltwater or acidic gases.
This stainless steel has good weldability, formability, and ductility, making it suitable for various applications in industries such as automotive, construction, and food processing. One of its notable features is its high temperature resistance, which allows it to retain good mechanical properties and corrosion resistance even under high temperatures. The mechanical properties of 409Ni stainless steel include a tensile strength of 380-550 MPa, yield strength of 195-300 MPa, and elongation of 20-30%. Its hardness ranges from 80-90 HRB. Some common applications of 409Ni stainless steel include exhaust systems, catalytic converters, mufflers, heat exchangers, and automotive trim and molding. It is also used in chemical processing equipment, building structures, and food processing equipment. In summary, 409Ni stainless steel is a robust and versatile material that offers good mechanical properties, high temperature resistance, and effective corrosion resistance in harsh environments with chloride ion exposure. Its broad range of applications makes it a popular choice for many industries. 409LT stainless steel is a type of stainless steel that is commonly used in the automotive industry due to its excellent properties. This type of steel has a low nickel content and is made up of a combination of chromium, titanium, and other trace elements to enhance its mechanical properties.
The mechanical properties of 409LT stainless steel are remarkable, with high tensile strength, good ductility and excellent corrosion resistance. This type of steel is also very durable and can withstand harsh weather conditions without deteriorating. The unique characteristics of 409LT stainless steel make it a preferred material for the manufacturing of various components in the automotive industry. It is commonly used for exhaust systems, mufflers, catalytic converters, and other exhaust components due to its excellent high-temperature performance and resistance to corrosion. Other applications of 409LT stainless steel include industrial and commercial kitchen equipment, household appliances, and decorative trims for buildings and furniture. In conclusion, 409LT stainless steel is a versatile material that has excellent mechanical properties and is well-suited for use in the automotive industry, among other applications. Its excellent resistance to corrosion, durability, and high-temperature performance make it an ideal choice for use in various industries. 347H stainless steel is a type of austenitic stainless steel that is commonly used in high temperature applications such as heat exchangers, furnace parts, and chemical processing equipment. It is a modification of 347 stainless steel, which has a higher carbon content and improved creep resistance.
The chemical composition of 347H stainless steel typically includes 17-19% chromium, 9-13% nickel, 3-4% manganese, 2% silicon, 0.08% carbon, and small amounts of other elements such as nitrogen, phosphorus, and sulfur. The high chromium and nickel content give 347H stainless steel excellent corrosion resistance, while the carbon content provides improved high temperature strength and creep resistance. In terms of mechanical properties, 347H stainless steel has a tensile strength of 515MPa, a yield strength of 205MPa, and an elongation of 40%. It also has good toughness and ductility at both low and high temperatures. Additionally, 347H stainless steel has a high resistance to intergranular corrosion and stress corrosion cracking. Some key features of 347H stainless steel include its excellent resistance to oxidation, its high temperature strength and creep resistance, and its good weldability and formability. It is also resistant to many chemicals commonly used in industrial processes, such as sulfuric acid and hydrochloric acid. Due to its unique combination of chemical and mechanical properties, 347H stainless steel is commonly used in a variety of industries, including chemical processing, petrochemical, oil and gas, and power generation. It is often chosen for applications where high temperature strength and oxidation resistance are required, as well as for applications involving corrosive environments. Some specific applications of 347H stainless steel include heat exchangers, furnace parts, boiler tubes, and chemical processing equipment. Product Introduction
UNS N06030 is a nickel-based alloy with a high chromium content of about 37% nickel, which provides better corrosion resistance than most other nickel-based and iron-based alloys to commercial phosphoric acid [TJC STEEL]and the mixed environments of many highly oxidizing acid media such as nitric/hydrochloric acid, nitric/hydrofluoric acid and sulfuric acid. N06030 can prevent the formation of grain boundary precipitation in the welding heat affected zone, so its soldered products are suitable for a variety of chemical treatment engineering applications. Chemical Composition (%): Ni:Rest; Cr: 28-31.5; C: 0.03 Max; Fe:13-17; Mo:4-6; W: 1.5 4; Cu: 1-2.4;[TJC STEEL] Co:5max; Si: 0.2-0.8; Mn: 0.3-1.5; P: 0.04 Max; S: 0.02 Max; Nb: 0.3-1.5; Physical Property Density: 8.23 g/cm after; Melting Point:1335-1380℃; Electrical Resistivity:1.28; Thermal Conductivity:14;[TJC STEEL] Specific Heat Capacity:398; Mechanical Property Heat Treatment:Solution&Annealed; Tensile Strength:586MPa min; Yield Strength: 241MPa min;[TJC STEEL] Elasticity Modulus:212 min; Elongation: 30% min; Product Standard UNS N06030 Bar-ASME SB581; UNS N06030 Plate-ASME SB582; UNS N06030 Seamless Pipe-ASME SB622; UNS N06030 [TJC STEEL]Welded Pipe-ASTM B619,ASTM B626; UNS N06030 Forged Products-ASTM B462,etc. Product Characteristics A. Excellent corrosion resistance in alkaline media; B. Good corrosion resistance against cavitation; C. Has good corrosion resistance to diluted [TJC STEEL]inorganic acids (such as sulfuric acid, hydrochloric acid); Application Field A.Chemical process equipment; B.High temperature heat exchanger; C.Catalyst carrier;[TJC STEEL] D.Petrochemical storage tanks; E.Components of nuclear equipment; Product Introduction
UNS N06002 is a nickel-chromium alloy with the addition of drill and tungsten. The alloy has excellent oxidation resistance[TJC STEEL] at high temperatures up to 1200℃ and can also be used in neutral and reductive atmospheres. At the same time, the alloy can resist carbonization and nitriding atmosphere. Chemical Composition (%): Ni:Rest; W: 0.2-1.0; Fe:17-22; Mn: 1.0 Max; C: 0.05-0.15; Si: 1.0 Max;[TJC STEEL] S: 0.03 Max; Cr: 20.5-23; Mo:8-10; P: 0.04 Max; Co: 0.5-2.5; Physical Property Density: 8.28 g/cm after; Melting Point:1260-1355℃; Mechanical Property[TJC STEEL] Tensile Strength:690MPa min; Yield Strength:276MPa min; Elongation(%):35min; Product Standard N06002 Bar-ASTM B572; N06002 Plate-ASTM B435; N06002 Seamless Pipe-ASTM B622; N06002 Welded Pipe:ASTM B619;[TJC STEEL] N06002 Pipe Fitting-ASTM B626; N06002 Forged Product-ASTM B575,etc. Product Characteristics A. Good cold and hot processing performance; B. With satisfactory welding performance, it can be welded by argon arc welding, seam welding, spot welding and other [TJC STEEL]methods; C. The adhesion of surface oxides and welding slag around the weld is stronger than that of stainless steel; Application Field 1.Industrial and aerospace turbines; B.Spiral tubes in petrochemical furnaces; C.Industrial furnace components (support rolls, grids, ribbons and radiation tubes); D.High temperature gas cooled nuclear reactors; E.Industrial and aviation[TJC STEEL] steam turbines F.Spiral tubes in petrochemical furnaces G.Industrial furnace components (support rolls, grids, ribbons and radiation tubes) H.High temperature gas cooling nuclear reactors Product Introduction
N10675 is a nickel-molybdenum alloy with excellent resistance to pitting, corrosion and stress corrosion cracking and superior thermal stability to alloy B-2. In addition, this nickel-steel alloy is highly resistant to knife line and[TJC STEEL] heat-affected zone attacks. N10675 can also withstand sulfuric acid, acetic acid, formic acid and phosphoric acid as well as other non-oxidizing media. In addition, the nickel alloy has excellent salt acid resistance at various concentrations and temperatures. The remarkable feature of N10675 is its ability to maintain excellent ductility during transient exposure to moderate temperatures. This exposure is routinely experienced during heat treatment associated with manufacturing[TJC STEEL]. Chemical Composition (%): Alloy B3 Ni:65min; Cr:1-3; Mo:27-32; Fe:1-3; W:3max; Co:3max; Cu: 0.2 Max; C: 0.01 Max; Al: 0.5 Max; Mn:3max; Ti: 0.2 Max; Si: 0.1 Max; Nb: 0.2 Max; V: 0.2 Max;[TJC STEEL] Ta: 0.2 Max; P: 0.03 Max. Zr: Max 0.03: S: 0.01 Max; Ni+Mo:94-98; Physical Property Alloy Status: Annealed; Tensile Strength Rm:760MPa min; Yield Strength Rp:350MPa min;[TJC STEEL] Elongation A5%:40 min; Executive Standard ASTM B335,ASTM B333,ASTM B622,ASTM B619,ASTM B564; Product Characteristics 1. Maintain excellent ductility at transient exposure to moderate temperatures; 2. Excellent resistance to pitting,[TJC STEEL] corrosion and stress corrosion cracking; 3. Excellent resistance to knife line and heat-affected zone attacks; 4. Excellent tolerance to acetic acid, formic acid and phosphoric acid and other non-chlorinated media; 5. Resistant to hydrochloric acid at all concentrations and temperatures; 6. Better thermal stability than alloy B-2; Application Field Mainly used in the manufacture of corrosion and high temperature resistant pipes, containers, boilers, heat exchangers, heat exchangers, pipes, valves and other structures. Mainly used in the manufacture of high temperature, [TJC STEEL]high pressure, large chemical equipment, such as petroleum refining unit, chemical reactor, plasma reactor, combustion chamber, catalyst reforming unit, gas separation unit, high pressure boiler, steam turbine, water turbine and high temperature circulating water pressure vessel. Product Introduction
UNS N06455 Nickel-based superalloy is a universal corrosion resistant hasselloy, corresponding to the grade NiMo16Cr16Ti, and C4 nitric acid resistant steel is completely different, remember not to be confused, UNS N06455 due to the [TJC STEEL]high content of alloying elements, has high temperature resistance, strong corrosion resistance characteristics, but the alloy is prone to crack and porosity. Due to the high strength of the material and the difficulty in forming, the deformation in the welding process is large and difficult to control. Chemical Composition (%): N06455 Alloy Ni:Rest; Cr: 14.5-17.5; Fe: 0.3 Max; Mo:14-17; Co:2Max;[TJC STEEL] C: 0.009 Max; Mn:1Max; Si: 0.05 Max; S: 0.02 Max; P: 0.02 Max. Ti: 0.7 Max; Physical Property Density: 8.9 g/cm3; Melting Point:1325-1370℃; Tensile Strength Rm:650MPa min; Yield Strength Rp:280MPa min; Elongation A5%:40 min;[TJC STEEL] Similar Grades/ Material Names: GB/T- NS335; UNS- N06455; W.N.R. Alloy C-4 Product Characteristics 1. Excellent thermal stability and toughness; 2. Stress corrosion cracks and oxidizing atmosphere at high temperature have good resistance; 3. Suitable for all kinds[TJC STEEL] of hot mineral acids, chlorine-containing media, acetic acid, acetic anhydride, seawater and brine solutions and other corrosive substances; Application Field Wet chlorine, hypochlorous acid, [TJC STEEL]hydrochloric acid, chloride device Product Introduction
UNS N06635 is a nickel-based superalloy with a unique combination of properties. It has excellent thermal stability, low thermal expansion and excellent oxidation resistance to 2000 °F (1093 °C). In addition, the alloy has good high [TJC STAINLESS]temperature and thermal fatigue strength, Hastelloy S wire is a thin nickel alloy circular material, made by cold-drawn wire. Compared with ordinary stainless steel wire, it has better corrosion resistance and high temperature resistance. Chemical Composition (%): Alloy-S C: 0.02 Max; Cr: 14.5-17; Ni:Rest; Fe:3Max; Mo: 14-16.5; W:1Max; Al: 0.1-0.5;[TJC STAINLESS] La: 0.01-0.1; Co:2Max; Si: 0.2-0.75; Mn: 0.3 1; P: 0.02 Max. S: 0.015 Max; Physical Property Density: 8.75 g/cm3; Melting Point:1335-1380℃; Electrical Resistivity:1.28; Dilatation Coefficient:11.5*10E-6; Heat Conductivity:14; Thermal Diffusivity:3.6*10E-6;[TJC STAINLESS] Specific Heat Capacity:398; High Temperature Mechanical Properties Test Sample Thickness:1.1-1.6MM; Test Temperature:1093℃; Tensile Strength Rm:110MPa min; Yield Strength Rp:52MPa min; Elongation A5%:46 min;[TJC STAINLESS] Product Characteristics 1. Excellent thermal stability, low thermal expansion and excellent oxidation resistance; 2. Good high temperature[TJC STAINLESS] and thermal fatigue strength; 3. Maintain its strength and ductility after aging at a temperature of 427 to 871 ° C; Application Field Seals for industrial furnaces and gas[TJC STAINLESS] turbine engines Product Introduction
UNS N06035 is a nickel-based alloy with a high chromium content that offers superior corrosion resistance to commercial phosphoric acid and to the mixed environments of many highly [TJC STEEL]oxidizing acid media such as nitric/hydrochloric acid, nitric/hydrofluoric acid and sulfuric acid than most other nickel - and iron-based alloys. The N06035 alloy prevents the formation of grain boundary precipitation in the welding heat affected zone, so its soldered products are suitable for a variety of chemical treatment engineering applications. Chemical composition (%): N06035 Alloy Ni:Rest; Cr: 32.25-34.25; Mo: 7.6-9; Fe:≤2; Co:≤1; W: 0.6 or less. Mn: 0.5 or less; Si: 0.6 or less; C: 0.05 or less; [TJC STEEL]Al: 0.4 or less; P: 0.03 or less. S: 0.015 or less; Cu: 0.30 or less; V: 0.2 or less. Physical Property Density: 8.9 g/cm after; Melting Point:1331-1361℃;[TJC STEEL] Mechanical properties /MPa(Room Temperature): Heat Treatment: Annealed; Tensile Strength:≥586; Yield Strength:≥241; Elongation/A5%:≥30%; Product standard ASTM B574,ASTM B575, [TJC STEEL]ASTM B564, ASTM B619, ASTM B622, ASTM B626, ASTM B366, ASTM B462, ASTM B472. Application field ● Evaporator for wet phosphoric acid production ● Pickling equipment using nitric acid and hydrofluoric acid ● caustic soda[TJC STEEL] neutralization system ● Chemical systems involving nitric acid and chloride Product Introduction
GH4169 is a kind of precipitation strengthened nickel-based superalloy, which has good comprehensive properties in the temperature range of -253 ~ 650℃, the yield strength below 650℃ ranks the first place in the deformation superalloy, and has good fatigue resistance, radiation resistance, oxidation resistance, corrosion resistance, good processing [TJC STEEL]performance and good welding performance. It can manufacture various parts with complex shapes, and has been widely used in the above temperature range in aerospace, nuclear energy, petroleum industry and extrusion molds. Chemical Composition (%): GH4169 Alloy Ni:50-55; Cr:17-21; Fe:Rest; Mo: 2.8-3.3; Nb: 4.75-5.5; [TJC STEEL]Co:≤1; C: 0.08 or less; Mn: 0.35 or less; S: 0.015 or less; Cu: 0.3 or less; Al: 0.2-0.8; Ti: 0.65-1.15; P: 0.015 or less. B: 0.06 or less. Physical Property Melting Point:1260-1340℃; Density: 8.24 g/cm after; Tensile Strength/MPa after Solution+Aging:≥1275; Yield Strength/MPa after [TJC STEEL]Solution+Aging:≥1034; Elongation/A5% after Solution+Aging:≥12%; HB after Solution+Aging:≥331. Relevant Standards: ASTM B670,ASTM B637, Product Characteristics ● Easy processing ● High tensile strength, fatigue[TJC STEEL] strength, creep strength and fracture strength at 700℃ ● High oxidation resistance at 1000℃ ● Stable chemical composition at low temperatures ● Good weldability Application It is mainly used in the manufacture of various stationary and rotating parts in aviation and aerospace engines, such as discs, rings, casings, shafts, blades, fasteners, elastic components, gas ducts, [TJC STEEL]sealing components, and welded structural parts. Manufacture of various elastic elements and frames for nuclear energy industry applications; Manufacturing parts and other components for applications in the petroleum and chemical industries. ⑴ Introduction of Ingredients:
Implementation Standard (ASTM A182) Elements C, Mn,[TJC STEEL] P, S, SI MIN MAX 0.15 2.00 0.035 0.030 1.00 The element Ni Cr Mo TI N MIN 6 16 MAX 8 18 0.1 S30100 Applications and Features: S30100 is a kind of metastable austenitic stainless steel, in a fully solid solution state, it has a complete austenitic [TJC STEEL]structure, because of its austenitic instability, when deformed by cold working, there will be deformation martensite formation, the number depends on the size of the deformation and deformation temperature. In austenitic stainless steel, S30100 is the most easy to cold deformation and strengthening of steel, through cold processing deformation can improve the strength and hardness of steel, and still maintain enough plastic toughness, S30100 has good rust resistance under atmospheric conditions, therefore, mainly in the cold processing state applied to bear higher loads, but also hope to reduce the weight of equipment and rust free equipment and components. S30100 is easy to produce work hardening when impacted by external forces, which can absorb more[TJC STEEL] collision energy, and provide more reliable protection for equipment and personnel. S30100 applies all kinds of stamping parts, fasteners and other products requiring high strength. S30100 Material Specification: Rolled sheet 0.05mm-2.0mm, width: 20-600, forgings of various sizes and specifications. 5.5-30 Hot rolling solid solution pickling wire, disc round. S30100 Room temperature Physical Properties: Melting point: 1400-1420℃ Density: 8.0g/cm2 Specific heat capacity: 500J/Kg.K Linear expansion coefficient: 17 10-6/K Elastic modulus: 193GPa Resistance: 720 ηω.m [TJC STEEL] S30100 room temperature mechanical properties: Sample and state: solution annealing Implementation standard: GB1220-90 Tensile strength: ≥520MPa Yield strength: ≥205MPa Section shrinkage: ≥60% Hardness: ≥200HV Differences in physical properties of cold rolled rolling materials: Implementation Standard (ASTM A666) Test state Tensile strength Yield strength elongation Remarks 1/4H 860 515 25 No less [TJC STEEL]than 1/2H 1030 760 10 No less than 3/4H 1210 930 7 Not less than H 1280 965 5 Not less than EH 1550 1250 TEH 1700 1400 S30100 Delivery Status: The S30100 surface can be made [TJC STEEL]of various types, such as BA/2B, 8k, etc. Wire, disc circle can be delivered according to customer requirements soft state and light pull. |
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