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EN10028-3 P275N steel plate is a pressure vessel grade steel for use in low temperature applications. It is typically used in the fabrication of welded pressure vessels and industrial boilers where the added advantage of good weldability and high strength is advantageous.
Chemical Composition: The chemical composition of EN10028-3 P275N is strictly controlled to ensure the material's mechanical properties and weldability. The typical chemical composition is as follows:
The mechanical properties of P275N are characterized by its excellent strength and toughness. The following are the typical mechanical properties:
P275N steel plates are generally supplied in the normalized condition. Normalization is a heat treatment process that involves heating the steel to a temperature above its upper critical point and then cooling it in air. This process refines the grain structure and improves the mechanical properties of the steel. Low-Temperature Impact Test: P275N is designed for applications at low temperatures, and as such, it must pass a low-temperature impact test. The material is tested at -20°C to ensure that it maintains its toughness and impact resistance at cold temperatures. Available Dimensions: TJC Steel Group offers EN10028-3 P275N steel plates in a wide range of sizes and thicknesses. The typical available dimensions are:
The primary applications for P275N steel plates include:
TJC Steel Group has a proven track record of supplying high-quality P275N steel plates to various industries worldwide. One notable supply case involved the delivery of P275N steel plates for a chemical processing plant in Europe. The plates were used to construct pressure vessels that required high strength and excellent toughness at low temperatures. TJC's ability to provide the material in large quantities and within a tight schedule was crucial to the project's success. Another case saw TJC supplying P275N steel plates for a power generation facility in Asia. The plates were used to fabricate boiler components that operate under high pressure and temperature conditions. TJC's material met the stringent quality standards required for such critical applications. In conclusion, EN10028-3 P275N is a versatile and reliable steel grade suitable for a wide range of applications in the pressure vessel industry. TJC Steel Group's commitment to quality and customer satisfaction makes it a trusted supplier of P275N steel plates worldwide. The JIS G4305 SUS301L is a specification for cold-rolled stainless steel sheets that are widely used in various industries due to their excellent corrosion resistance and formability. This article provides a detailed overview of the chemical composition, mechanical properties, heat treatment conditions, available size range, low-temperature impact testing, primary applications, and supply cases from TJC Steel Group.
Chemical Composition: The chemical composition of SUS301L is carefully balanced to provide the desired mechanical properties and corrosion resistance. According to the JIS G4305 standard, the typical chemical composition is as follows:
SUS301L exhibits outstanding mechanical properties, which are crucial for its applications in demanding environments. The mechanical properties are as follows:
The material can be supplied in various heat treatment conditions to meet specific application requirements. The typical conditions include:
TJC Steel Group offers JIS G4305 SUS301L in a wide range of sizes to cater to different customer needs. The available size range includes:
SUS301L is subjected to low-temperature impact testing to ensure its toughness and ductility in cold environments. The material typically meets the following criteria:
Due to its excellent properties, SUS301L is used in a variety of applications, including:
TJC Steel Group has supplied JIS G4305 SUS301L to numerous clients across different industries. One notable supply case involved the manufacturing of high-quality automotive exhaust systems, where the material's corrosion resistance and formability were crucial. Another case saw SUS301L being used in the construction of a chemical processing plant, where its ability to withstand corrosive environments was paramount. In conclusion, JIS G4305 SUS301L is a versatile cold-rolled stainless steel sheet that offers a unique combination of strength, corrosion resistance, and formability. TJC Steel Group is a trusted supplier of this material, providing high-quality products and reliable service to customers worldwide. JIS G4305 SUS302B is a type of cold-rolled stainless steel sheet that is widely recognized for its excellent corrosion resistance and high-temperature strength. This grade is specified by the Japanese Industrial Standard (JIS) and is commonly used in various industries due to its balanced chemical composition and mechanical properties.
Chemical Composition: The chemical composition of SUS302B is carefully controlled to ensure its performance and durability. The typical chemical composition includes:
The mechanical properties of SUS302B are as follows:
Heat Treatment Conditions: SUS302B is typically supplied in the annealed condition to ensure optimal formability and corrosion resistance. The recommended heat treatment is solution annealing at 1010-1120°C, followed by rapid cooling. Available Dimensions: TJC Steel Group offers SUS302B cold-rolled stainless steel sheets in a wide range of sizes to meet various customer requirements. The available dimensions include:
SUS302B demonstrates good toughness even at low temperatures, with an impact value that meets or exceeds industry standards when subjected to a Charpy V-notch test at -196°C. Main Applications: Due to its excellent properties, SUS302B is commonly used in applications such as:
TJC Steel Group has supplied SUS302B cold-rolled stainless steel sheets to numerous clients, including a notable project for chemical processing equipment where the material's corrosion resistance was crucial. Our ability to provide custom sizes and excellent service has led to long-term partnerships with many industry leaders. In conclusion, JIS G4305 SUS302B is a versatile and reliable cold-rolled stainless steel sheet that meets the demands of various high-performance applications. TJC Steel Group is committed to delivering high-quality SUS302B products and services to our customers worldwide. The JIS G4305 SUS304 cold-rolled stainless steel sheet is a versatile and widely used steel product in the industry, renowned for its excellent corrosion resistance and outstanding mechanical properties. This article aims to provide a comprehensive overview of the product, including its chemical composition, mechanical properties, heat treatment conditions, available size range, low-temperature impact testing, primary applications, and case studies from TJC Steel Group.
Chemical Composition: The chemical composition of SUS304 is carefully balanced to ensure the material's superior performance. According to JIS G4305, the typical chemical composition is as follows:
SUS304 exhibits excellent mechanical properties, which make it suitable for a variety of applications. The typical mechanical properties are as follows:
The material can be supplied in various heat treatment conditions, including:
TJC Steel Group offers JIS G4305 SUS304 cold-rolled stainless steel sheets in a wide range of sizes to meet customer requirements. The typical size range is as follows:
SUS304 demonstrates good toughness even at low temperatures. The material can be supplied with a low-temperature impact test to ensure its performance in cryogenic applications. Primary Applications: Due to its excellent corrosion resistance and mechanical properties, SUS304 is widely used in various industries, including:
TJC Steel Group has successfully supplied SUS304 cold-rolled stainless steel sheets to numerous clients, including:
The JIS G4305 SUS301 is a specification for cold-rolled stainless steel sheets that is widely recognized for its versatility and strength. This grade of stainless steel is particularly valued for its excellent mechanical properties and corrosion resistance, making it suitable for a variety of applications.
Chemical Composition: The chemical composition of SUS301 is carefully balanced to provide the desired mechanical properties and corrosion resistance. According to the JIS G4305 standard, the typical chemical composition is as follows:
The mechanical properties of SUS301 are impressive, with the following typical values:
SUS301 can be supplied in various heat treatment conditions, including annealed, quarter hard, half hard, and full hard. The specific condition will affect the material's hardness and mechanical properties, allowing for customization to meet specific application requirements. Available Dimensions: TJC Steel Group offers SUS301 cold-rolled stainless steel sheets in a wide range of sizes to cater to different project needs. The typical available dimensions include:
SUS301 demonstrates good toughness even at low temperatures, with the ability to pass impact tests at -196°C (-320°F). This makes it suitable for applications in cold environments. Main Applications: Due to its excellent formability, high strength, and corrosion resistance, SUS301 is commonly used in the following applications:
TJC Steel Group has extensive experience in supplying SUS301 cold-rolled stainless steel sheets to various industries. One notable supply case involved the production of high-quality stainless steel sheets for automotive exhaust systems, where the material's corrosion resistance and strength were crucial. Another case saw TJC providing SUS301 sheets for the construction of a landmark architectural project, where the material's aesthetic appeal and durability were key factors. In conclusion, JIS G4305 SUS301 is a versatile cold-rolled stainless steel sheet that meets the rigorous demands of various industries. TJC Steel Group's commitment to quality and customer satisfaction ensures that clients receive the best material for their specific applications. EN10028-2 P355GH is a European material standard for flat products for boiler and pressure vessel fabrication. It specifies requirements for hot rolled steel plates with improved notch toughness, intended for use in the fabrication of pressure vessels and boilers in elevated temperature service.
Chemical Composition: The chemical composition of P355GH is carefully controlled to ensure the material's mechanical properties and weldability. The typical chemical composition is as follows:
The mechanical properties of P355GH are as follows:
P355GH plates are normally supplied in the normalized condition. Normalization is a heat treatment process that involves heating the steel to a temperature above its upper critical point and then cooling it in air. This process refines the grain structure and improves the mechanical properties of the steel. Available Dimensions: TJC Steel Group offers P355GH plates in a wide range of dimensions to meet the requirements of various applications. The typical available dimensions are:
P355GH is suitable for use at low temperatures, and as such, it must meet specific impact energy requirements at -20°C. The material is tested using the Charpy V-notch test, and the minimum value for impact energy is 40 Joules. Main Applications: P355GH steel plates are widely used in the fabrication of boilers and pressure vessels due to their excellent mechanical properties and weldability. They are commonly used in industries such as:
TJC Steel Group has supplied P355GH steel plates to various clients worldwide. One notable supply case involved the fabrication of a large-scale boiler for a power plant in Southeast Asia. The project required high-quality P355GH plates with precise dimensions and superior mechanical properties. TJC Steel Group successfully delivered the order on time, meeting all the client's specifications and contributing to the successful completion of the project. In conclusion, EN10028-2 P355GH is a versatile steel grade that offers excellent performance in high-pressure and high-temperature applications. TJC Steel Group is a trusted supplier of P355GH plates, providing high-quality products and reliable service to clients around the world. EN10028-2 P295GH is a European standard material grade for pressure vessel steel plates, widely used in the fabrication of boilers and pressure vessels due to its excellent mechanical properties and chemical composition. This grade is designed to provide reliable performance under high-pressure and high-temperature conditions, making it a preferred choice for critical applications in the energy and petrochemical industries.
Chemical Composition: The chemical composition of P295GH is carefully balanced to ensure the necessary strength and toughness for pressure equipment applications. The typical chemical composition is as follows:
P295GH steel plates exhibit outstanding mechanical properties, including:
Heat Treatment: P295GH plates are generally supplied in the normalized condition. Normalization is a heat treatment process that improves the mechanical properties of the steel, ensuring a uniform microstructure and enhancing its toughness and strength. Available Dimensions: TJC Steel Group offers P295GH steel plates in a wide range of sizes to meet various project requirements. The typical available dimensions are:
P295GH steel plates are subjected to a low-temperature impact test at -20°C to ensure that the material maintains its toughness and impact resistance in cold environments. Main Applications: Due to its excellent properties, P295GH is commonly used in the fabrication of:
TJC Steel Group has extensive experience in supplying P295GH steel plates to various industries worldwide. One notable supply case involved the delivery of P295GH plates for a large-scale petrochemical project in Southeast Asia. The client required high-quality steel plates that could withstand the harsh operating conditions of their pressure vessels. TJC Steel Group supplied a large quantity of normalized P295GH plates, which were used to construct the pressure vessels. The project was completed on time, and the client was highly satisfied with the quality and performance of the steel plates. In conclusion, EN10028-2 P295GH is a reliable and versatile steel grade for pressure equipment applications. TJC Steel Group's commitment to quality and customer satisfaction makes it a trusted supplier of P295GH steel plates for critical infrastructure projects around the globe. EN10028-2 P265GH is a European standard material grade for pressure vessel steel plates, widely used in the fabrication of boilers and pressure vessels due to its excellent mechanical properties and chemical composition. This grade is designed to provide reliable performance under various temperature and pressure conditions, making it a preferred choice for critical applications in the energy and chemical processing industries.
Chemical Composition: The chemical composition of EN10028-2 P265GH is strictly controlled to ensure the material's suitability for high-pressure applications. The typical chemical composition includes:
The mechanical properties of P265GH are characterized by its high strength and toughness, which are essential for the safety and longevity of boilers and pressure vessels. The key mechanical properties are:
The steel plates are generally supplied in the normalized condition. Normalization is a heat treatment process that refines the grain structure and improves the mechanical properties of the steel. This process involves heating the steel to a temperature above its critical point and then cooling it in air. Available Dimensions: TJC Steel Group offers EN10028-2 P265GH steel plates in a wide range of sizes to meet the diverse requirements of our clients. The typical available dimensions are:
P265GH steel plates are subjected to a low-temperature impact test to ensure their suitability for use in low-temperature environments. The standard requires the material to achieve a minimum impact energy of 27J at -20°C. Main Applications: The primary applications of EN10028-2 P265GH steel plates include:
TJC Steel Group has a proven track record of supplying high-quality P265GH steel plates to various industries worldwide. One notable supply case involved the delivery of 500 tons of P265GH plates for a petrochemical plant in Southeast Asia. The plates were used to fabricate critical components for the plant's high-pressure systems, and the project was completed on time, meeting all the client's specifications and quality requirements. In conclusion, EN10028-2 P265GH is a reliable and versatile steel grade for boilers and pressure vessels, offering a robust combination of chemical composition, mechanical properties, and dimensional flexibility. TJC Steel Group's commitment to quality and customer satisfaction ensures that clients receive the highest standard of P265GH steel plates for their demanding applications. Introduction:
A514GrF/A514 Grade F, an exceptional high-strength alloy steel plate, is a premium offering from TJC Steel Group. This steel plate, adhering to the ASTM A514/A514M-2014 standard, embodies the pinnacle of strength, durability, and versatility in modern industrial applications. Through a meticulous combination of quenching and tempering processes, A514GrF boasts unparalleled mechanical properties, making it an ideal choice for a myriad of demanding applications. Chemical Composition: The chemical composition of A514GrF is meticulously balanced to achieve optimal performance. It comprises a precise blend of base elements such as Carbon (C: 0.29-0.37%), Silicon (Si: 0.13-0.15%), Manganese (Mn: 0.10-0.25%), while strictly limiting impurities like Sulfur (S ≤ 0.035%) and Phosphorus (P ≤ 0.035%). Key alloying elements including Chromium (Cr: 0.60-1.40%), Molybdenum (Mo: 0.8-1.00%), and Vanadium (V ≤ 0.006%) significantly enhance the strength, corrosion resistance, and wear resistance of the steel plate. Mechanical Properties: A514GrF stands out for its exceptional mechanical properties. With a hardness range of 235-290 HB, this steel plate boasts a yield strength exceeding 630 MPa and an ultimate tensile strength of 1850 MPa or above. Its yield strength typically falls within the 1200-1400 MPa range, ensuring superior performance under high stress conditions. Furthermore, A514GrF demonstrates excellent toughness, cold bendability, and weldability, ensuring seamless integration into various manufacturing processes. Heat Treatment State: A514GrF is delivered in a quenched and tempered condition, a heat treatment process that involves heating the steel to a critical temperature, followed by rapid cooling (quenching) and then reheating to a lower temperature (tempering) to optimize its microstructure and properties. This process results in a steel plate with superior strength, toughness, and resistance to fatigue and impact. Available Sizes and Dimensions: TJC Steel Group offers A514GrF in a wide range of sizes to cater to diverse industrial needs. The typical thickness ranges from 10mm to 70mm, with widths spanning 2000-3000mm and lengths up to 15000mm. Custom cutting and deep processing services are also available to meet specific project requirements. Low-Temperature Impact Testing: A514GrF demonstrates remarkable low-temperature impact resistance, ensuring reliable performance even in extreme cold conditions. Its fine-grained microstructure and alloy content contribute to its ability to withstand sudden temperature drops without compromising structural integrity. Main Applications: A514GrF's unique combination of properties makes it a preferred material for numerous high-stress applications: - Petrochemical Industry: Used in pipelines, pressure vessels, and storage tanks. - Marine Engineering: Ideal for constructing offshore platforms, drilling rigs, and ship hulls. - Bridge and Construction: Supports heavy loads and withstands harsh environmental conditions in bridges, skyscrapers, and other structures. - Heavy Equipment Manufacturing: Essential for components like crane booms, excavator buckets, and mining equipment. - Military and Aerospace: Critical in the production of armored vehicles, aircraft frames, and rocket components. TJC Steel Group Supply Cases: TJC Steel Group has successfully supplied A514GrF to numerous prestigious projects worldwide. One notable case involves the supply of A514GrF plates for the construction of a large offshore drilling platform, where the steel's high strength and corrosion resistance were instrumental in ensuring the platform's structural integrity and longevity. Another case saw the utilization of A514GrF in the manufacturing of heavy-duty crane booms for a major port infrastructure project, where its exceptional mechanical properties were essential in handling extreme loads and environmental conditions. In conclusion, A514GrF/A514 Grade F Quenched and Tempered High-Strength Alloy Steel Plate from TJC Steel Group represents the epitome of strength, durability, and versatility in modern industrial applications. Introduction
TJC Steel Group, a renowned manufacturer and supplier of premium steel products, is proud to present A514GrM/A514 Grade M, a quenched and tempered high-strength alloy steel plate that embodies exceptional strength, toughness, and durability. Compliant with ASTM A514/A514M standards, this steel plate is specifically designed for applications requiring exceptional mechanical properties and resistance to harsh environments. Chemical Composition The A514GrM alloy steel plate boasts a carefully balanced chemical composition that contributes to its superior performance. The primary elements include: - Carbon (C): ≤ 0.20% - Silicon (Si): ≤ 0.35% (some sources indicate ≤ 0.5%, but generally not exceeding 0.5%) - Manganese (Mn): 1.2% - 1.7% (with some variations noted between 0.90% - 1.65%) - Phosphorus (P): ≤ 0.025% (some specifications state ≤ 0.035%, but not exceeding 0.035%) - Sulfur (S): ≤ 0.005% (some specifications allow up to ≤ 0.035%, but not exceeding 0.035%) Additionally, the alloy contains trace amounts of chromium (Cr), nickel (Ni), molybdenum (Mo), vanadium (V), and titanium (Ti), among others, to further enhance its strength, corrosion resistance, and wear resistance. Mechanical Properties The mechanical properties of A514GrM are outstanding, making it an ideal choice for demanding applications. Key mechanical properties include: - Tensile Strength: Ranging from 1860 MPa to 2410 MPa, depending on the delivery condition and processing method. - Yield Strength: Between 1400 MPa and 1800 MPa, also influenced by the delivery condition and processing. - Elongation: 18% - 21%, indicative of excellent ductility and toughness. - Impact Energy: Above 60J, ensuring high impact resistance even at low temperatures. Heat Treatment A514GrM is delivered in a quenched and tempered (Q+T) state, ensuring optimal mechanical properties and stability. The heat treatment process involves heating the steel plate to a temperature not lower than 900°C (1650°F) for quenching, followed by tempering at a temperature not lower than 620°C (1150°F). This treatment imparts the plate with the desired hardness, microstructure, and toughness. Available Sizes TJC Steel Group offers A514GrM in a wide range of sizes to cater to various application requirements. Typical dimensions include: - Thickness: 8mm - 150mm - Width: 1600mm - 3900mm - Length: 6000mm - 14000mm Customized dimensions are also available upon request, including cutting to specific lengths and widths according to customer drawings. Low-Temperature Impact Testing A514GrM undergoes rigorous low-temperature impact testing to ensure its performance in extreme conditions. The impact energy values, exceeding 60J, demonstrate the steel's ability to withstand high impact loads even at low temperatures, making it suitable for applications in cold environments. Key Application Areas A514GrM's exceptional properties render it a versatile material for multiple industries: - Marine & Offshore Engineering: Used in the construction of ship structures, ocean platforms, drilling rigs, and port machinery, enhancing corrosion resistance and impact tolerance. - Mining Equipment: Ideal for components such as vehicle bodies, hoppers, screens, hydraulic supports, and vibrators, prolonging equipment lifespan due to its wear resistance and high fatigue strength. - Petrochemical Industry: Employed in the fabrication of reactors, vessels, and pipelines, meeting the stringent material requirements of these industries. - Bridge Construction: Strengthening bridge structures and decks, improving load-bearing capacity and durability. TJC Steel Group Supply Cases TJC Steel Group has a proven track record of supplying A514GrM to various prestigious projects worldwide. Recent supply cases include: - Marine Platforms: Providing steel plates for the construction of an offshore drilling platform, ensuring structural integrity and safety in harsh marine environments. |
nEWSFROM SCALE STEEL ARCHIVES
December 2024
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