Introduction:
EN10083-3 25CrMo4 steel plate is a high-performance material, primarily used in the manufacturing of pressure vessels that operate at elevated temperatures. This grade of steel offers exceptional mechanical properties, making it suitable for a range of demanding applications. The chemical composition, mechanical properties, heat treatment, low-temperature impact testing, and key application areas of this steel grade are discussed in detail below. Chemical Composition: EN10083-3 25CrMo4 steel plate is composed of various alloying elements, including but not limited to carbon (C), silicon (Si), manganese (Mn), chromium (Cr), molybdenum (Mo), and nickel (Ni). The exact chemical composition of the steel meets the EN10083-3 standard, ensuring its suitability for high-temperature pressure vessel applications. Mechanical Properties: The mechanical properties of EN10083-3 25CrMo4 steel plate are highly dependent on its chemical composition and heat treatment. The material exhibits good tensile strength, yield strength, and ductility. It also has excellent fatigue resistance and creep resistance, making it suitable for long-term use at elevated temperatures. Heat Treatment: Heat treatment is essential to achieve the desired mechanical properties of EN10083-3 25CrMo4 steel plate. Typical heat treatment processes include annealing, quenching, and tempering. The annealing process is used to remove stress and improve the ductility of the steel. Quenching is carried out to achieve maximum hardness, and tempering is used to optimize the balance between hardness and toughness. Low-Temperature Impact Testing: EN10083-3 25CrMo4 steel plate undergoes low-temperature impact testing to assess its resistance to brittle fracture at reduced temperatures. The test is crucial to ensure the material's suitability for use in cryogenic applications or in environments where temperature excursions are common. The test results provide valuable information on the material's toughness and ability to withstand low-temperature impact loads. Key Application Areas: EN10083-3 25CrMo4 steel plate is primarily used in the manufacturing of pressure vessels, reactors, and other high-temperature equipment in the petrochemical, power generation, and aerospace industries. It is also suitable for use in other applications that require exceptional mechanical properties and resistance to high-temperature environments. TJC Supply Case: To demonstrate the application of EN10083-3 25CrMo4 steel plate, consider the case of a petrochemical company that required high-quality pressure vessel components for their plant operations. TJC, a leading manufacturer of steel products, was approached to supply EN10083-3 25CrMo4 steel plate that met specific thickness and dimension requirements. TJC successfully met the customer's needs by providing high-quality steel plate that underwent rigorous testing to ensure its suitability for the demanding application. This case highlights the importance of material selection and supplier reliability in meeting the demands of critical infrastructure projects. Conclusion: EN10083-3 25CrMo4 steel plate is a high-performance material that offers exceptional mechanical properties and resistance to high temperatures. Its wide range of applications in industries such as petrochemicals, power generation, and aerospace highlights its importance in meeting the demands of modern infrastructure projects. With rigorous testing and reliable suppliers like TJC, the use of EN10083-3 25CrMo4 steel plate can ensure the safety and longevity of critical equipment in high-temperature environments. EN10028-6 P460Q is a high-strength steel plate that meets European standards. It is a widely used material in various engineering and construction applications due to its exceptional mechanical properties. The chemical composition of EN10028-6 P460Q steel plate is carefully optimized to provide a balance of strength, ductility, and resistance to corrosion.
The primary alloying elements in EN10028-6 P460Q steel include carbon, manganese, silicon, and chromium. These elements contribute to the exceptional tensile strength and yield strength of the steel, which are essential for withstanding heavy loads and stresses. The chemical composition also ensures good formability and weldability, making it suitable for a wide range of fabrication and joining processes. EN10028-6 P460Q steel plate exhibits excellent mechanical properties, including a tensile strength of up to 460 MPa and a yield strength of up to 415 MPa. The material also exhibits good impact resistance and fatigue strength, making it suitable for applications where dynamic loads and stresses are encountered. The standard heat treatment for EN10028-6 P460Q steel plate is quenching and tempering to achieve the desired balance of mechanical properties. The quenching process involves heating the steel to a specific temperature range and rapidly cooling it in water or oil. This process improves the硬度of the steel and ensures that the material has a fine grain structure. The tempering process involves heating the quenched steel to a lower temperature range, which further improves its toughness and durability. EN10028-6 P460Q steel plate is commonly used in various industrial, transportation, and construction applications where high strength, fatigue resistance, and corrosion resistance are required. Some typical applications include the manufacture of pressure vessels, bridges, offshore structures, and other structural components that require high load-bearing capacity. To ensure the quality and reliability of EN10028-6 P460Q steel plate, it is essential to work with trusted suppliers who have a reputation for providing high-quality materials. TJC, as a reliable supplier of various steel products, has extensive experience in supplying EN10028-6 P460Q steel plate that meets the stringent requirements of various applications. TJC has a track record of supplying EN10028-6 P460Q steel plate to various industries, including the petrochemical, energy, and transportation sectors. We have a team of experienced metallurgists who can provide technical support and assistance in selecting the right grade of steel for specific applications. We also offer custom processing services to meet the unique needs of our clients, such as cutting, shaping, and welding services. In conclusion, EN10028-6 P460Q steel plate is a high-strength material that offers exceptional mechanical properties and corrosion resistance. It is widely used in various industrial and construction applications that require high load-bearing capacity and durability. When sourcing EN10028-6 P460Q steel plate, it is essential to work with a reliable supplier who can provide quality materials and tailored solutions to meet specific application needs. TJC is a trusted supplier of EN10028-6 P460Q steel plate with a track record of successful projects and satisfied customers. The AISI 4104 alloy structural steel plate is a high-quality material, widely used in various engineering and construction applications. This steel plate offers exceptional strength, ductility, and fatigue resistance, making it an excellent choice for a range of demanding applications. In this article, we will explore the chemical composition, mechanical properties, heat treatment status, low-temperature impact testing, main application scenarios, and TJC-related supply cases of AISI 4104 alloy structural steel plate.
Chemical Composition AISI 4104 alloy structural steel plate is composed of various chemical elements, including carbon, silicon, manganese, phosphorus, sulfur, chromium, nickel, and copper. The precise chemical composition of the steel plate is essential in determining its mechanical properties and performance characteristics. Mechanical Properties AISI 4104 alloy structural steel plate exhibits excellent mechanical properties, including high tensile strength, yield strength, and impact resistance. It has good fatigue resistance and ductility, making it suitable for a range of dynamic loading applications. The steel plate also exhibits good weldability and formability, facilitating ease of fabrication and assembly. Heat Treatment Status The AISI 4104 alloy structural steel plate is available in a hot-rolled or annealed condition. Hot-rolling involves the processing of steel at high temperatures to achieve the desired shape and properties. Annealing is a heat treatment process that improves the material's ductility and toughness by promoting recrystallization and grain growth. The choice of heat treatment depends on the specific application requirements. Low-Temperature Impact Testing AISI 4104 alloy structural steel plate undergoes low-temperature impact testing to evaluate its resistance to brittle fracture at cryogenic temperatures. The test measures the energy absorbed by the material during impact, providing an indication of its toughness and resistance to cracking at low temperatures. The AISI 4104 steel plate demonstrates good low-temperature impact resistance, making it suitable for cryogenic applications where brittle fracture is a concern. Main Application Scenarios The AISI 4104 alloy structural steel plate finds application in a wide range of engineering and construction projects. It is commonly used in the manufacturing of pressure vessels, storage tanks, bridges, offshore platforms, and other structural components that require high strength and durability. The steel plate's exceptional fatigue resistance and weldability also make it suitable for use in the shipbuilding and transportation industries. TJC-Related Supply Cases TJC has supplied AISI 4104 alloy structural steel plate to various projects around the world. One notable example is the supply of steel plates for the construction of a large-scale offshore platform in the Gulf of Mexico. The plates were precision cut and bent to exact specifications using state-of-the-art equipment. TJC's ability to meet strict quality standards and provide reliable delivery on time was instrumental in ensuring the successful completion of this high-profile project. In conclusion, AISI 4104 alloy structural steel plate offers a combination of exceptional strength, ductility, fatigue resistance, and weldability, making it an ideal choice for a range of demanding applications. With its robust mechanical properties and low-temperature impact resistance, it has found widespread use in critical engineering projects worldwide. TJC's expertise in supplying high-quality AISI 4104 steel plates has contributed to the successful execution of numerous complex projects. EN10028 13CrMo4-5 is a low-temperature pressure vessel steel plate that has excellent mechanical properties and corrosion resistance. It is widely used in the manufacture of cryogenic tanks, liquefied gas storage tanks, and other pressure vessels.
The chemical composition of EN10028 13CrMo4-5 steel plate meets the requirements of the standard, with carbon as its main element and a small amount of manganese, silicon, phosphorus, sulfur, chromium, molybdenum and other alloying elements. The carbon content ranges from 0.10% to 0.17%, the manganese content ranges from 0.40% to 0.90%, and the chromium and molybdenum contents are respectively 0.80% to 1.20% and 0.15% to 0.35%. These alloying elements improve the toughness, strength, and corrosion resistance of the steel plate. EN10028 13CrMo4-5 steel plate has good mechanical properties. It has a yield strength of ≥270 MPa, an ultimate tensile strength of ≥470 MPa, and a fracture toughness of ≥21 KJ/m2 at -60°C. These properties enable it to withstand cryogenic temperatures and high-pressure loads. The steel plate is usually supplied in the quenched and tempered state, which further improves its mechanical properties. Quenching and tempering are heat treatment processes that strengthen the steel by evenly distributing carbon atoms and enhancing crystal lattice distortion, thus improving its hardness and corrosion resistance. EN10028 13CrMo4-5 steel plate is widely used in the oil and gas industry, chemical industry, cryogenic engineering, and other fields. It is used to manufacture cryogenic tanks, liquefied gas storage tanks, and other pressure vessels that require low-temperature resistance and high pressure resistance. For example, it can be used to fabricate LNG storage tanks and pipelines. To ensure the quality of EN10028 13CrMo4-5 steel plate, it is essential to strictly control its chemical composition and mechanical properties during production. The steel must undergo quenching and tempering treatment to achieve the desired mechanical properties. Additionally, post-weld heat treatment should be performed to ensure the weldability and durability of the steel plate. EN10028 13CrMo4-5 steel plate has a wide range of applications due to its excellent mechanical properties, corrosion resistance, and low-temperature resistance. It is suitable for use in harsh environments where cryogenic temperatures and high-pressure loads are common, such as in oil and gas exploration, natural gas processing, liquefied natural gas (LNG) storage and transportation, etc. Its reliability and durability also make it an ideal choice for use in the manufacturing of critical equipment such as pressure vessels and pipelines. EQ70Marine Offshore Building Steel Plate is a high-quality steel grade, specifically designed for use in the challenging offshore environment. This grade of steel offers a unique combination of chemical composition, mechanical properties, and heat treatment that ensures exceptional performance under the most severe conditions.
Chemical Composition: The primary alloying elements in EQ70 steel include carbon, manganese, silicon, and chromium. These elements contribute to the overall strength and corrosion resistance of the steel. In addition, the steel may also contain other alloying elements such as nickel, copper, and molybdenum depending on the specific application requirements. Mechanical Properties: EQ70 steel offers excellent mechanical properties, making it suitable for use in offshore platforms. It exhibits high strength, tensile strength, and yield strength, providing robust support and stability in marine environments. The steel also has good impact resistance, which helps prevent brittle fracture in cold temperatures. Heat Treatment: EQ70 steel undergoes a carefully controlled heat treatment process to achieve its optimal mechanical properties. The process typically includes heating the steel to a temperature that promotes uniform crystallization, followed by rapid cooling to lock in the desired mechanical properties. This heat treatment results in a fine grain structure and improved toughness, making the steel more durable in marine environments. Applications: EQ70 steel is primarily used in the construction of offshore platforms, particularly in deepwater drilling and production operations. It is commonly employed in the structural components of platforms, such as legs, columns, and braces. The exceptional mechanical properties of EQ70 steel enable it to withstand the extreme forces and corrosive environments associated with offshore operations. Supply Case: One notable example of EQ70 steel's application is in the construction of an offshore platform for a major oil and gas company. The platform's design required high-strength steel with excellent corrosion resistance to ensure structural integrity in the challenging marine environment. EQ70 steel was chosen for its superior mechanical properties, corrosion resistance, and ability to withstand harsh conditions. The platform's structural components were fabricated using EQ70 steel and successfully installed offshore, providing many years of reliable service. In conclusion, EQ70 steel offers a unique combination of chemical composition, mechanical properties, and heat treatment that makes it an excellent choice for offshore platform construction. Its robust performance and corrosion resistance ensure the safety and longevity of offshore structures, making it a vital material for sustainable offshore development. JIS G3115 SPV355 container steel plate is a high-quality steel product that is widely used in the shipping and transportation industries. It is a type of weathering steel that can withstand harsh environments and maintain its strength and durability over long periods of time.
Chemical Composition The chemical composition of JIS G3115 SPV355 container steel plate includes iron (Fe) as the main component, along with carbon (C), silicon (Si), manganese (Mn), sulfur (S), phosphorus (P), nickel (Ni), copper (Cu), chromium (Cr), and molybdenum (Mo). The exact chemical composition of the steel is controlled within certain ranges to ensure its desired properties. Mechanical Properties JIS G3115 SPV355 container steel plate exhibits excellent mechanical properties, including high tensile strength, yield strength, and impact resistance. It has good fatigue resistance and is able to withstand cyclic loading and stress concentrations. The steel also has good weldability and can be joined using various welding processes. Heat Treatment Heat treatment is not typically required for JIS G3115 SPV355 container steel plate as it is often used in its as-rolled condition. However, if heat treatment is required, it typically involves controlled cooling after hot rolling to achieve desired mechanical properties. The steel may also be annealed to improve its formability and weldability. Application Scenarios JIS G3115 SPV355 container steel plate is primarily used in the shipping and transportation industries, where it is commonly employed in the construction of containers, vehicles, and other transportation equipment. It is also suitable for use in offshore structures, bridges, and other heavy-duty engineering projects that require high strength and durability. Supply Case One example of the supply of JIS G3115 SPV355 container steel plate is the construction of a new container ship. The shipbuilder requires high-quality steel that can withstand the harsh environments encountered during shipping. JIS G3115 SPV355 container steel plate meets these requirements and is supplied to the shipbuilder for use in the hull construction. The steel's excellent mechanical properties ensure the structural integrity and longevity of the ship, while its resistance to corrosion allows it to maintain its strength over time. In conclusion, JIS G3115 SPV355 container steel plate is a high-quality steel product that is widely used in the shipping and transportation industries due to its excellent mechanical properties, corrosion resistance, and longevity. Its versatility allows it to be used in various application scenarios, making it a valuable material for engineers and constructors working in these industries. EN10025 S275N carbon structural steel plate is a high-quality carbon steel plate that meets the European standard for steel plates. It is widely used in various engineering and structural applications due to its excellent mechanical properties and chemical composition.
Chemical Composition EN10025 S275N carbon structural steel plate is composed of various elements, including carbon, silicon, manganese, phosphorus, sulfur, and other trace elements. The chemical composition of EN10025 S275N steel plate meets the requirements of the European standard, ensuring its mechanical properties and corrosion resistance. Mechanical Properties EN10025 S275N carbon structural steel plate exhibits excellent mechanical properties, including high tensile strength, yield strength, and impact resistance. It also has good fatigue resistance and weldability, making it suitable for a wide range of engineering applications. Heat Treatment EN10025 S275N carbon structural steel plate is available in various heat treatment states, such as annealed, quenched, and tempered. The heat treatment process improves the mechanical properties and corrosion resistance of the steel plate. The treatment selected depends on the specific application requirements. Applications EN10025 S275N carbon structural steel plate is widely used in various applications, including construction, bridges, offshore platforms, mining equipment, and other structural components that require high strength and durability. It is also used in manufacturing industrial equipment and machinery parts that require good wear resistance and corrosion resistance. Supply Case EN10025 S275N carbon structural steel plate is available from various steel suppliers worldwide. One example is a European steel manufacturer that supplies EN10025 S275N steel plate to a construction company for a bridge project. The construction company required high-quality carbon steel plate with excellent mechanical properties for the bridge supports. After evaluating several suppliers, they chose the European manufacturer based on its reputation for quality and reliability. The steel plate was supplied in the quenched and tempered heat treatment state to meet the demanding mechanical properties required for the application. The construction company used the steel plate to fabricate the bridge supports, which were designed to withstand high loads and provide long-term durability. A514GrF weldable structural steel plate is a high-strength steel that offers exceptional mechanical properties, making it suitable for a range of demanding applications. With its unique chemical composition, this steel grade provides exceptional strength, ductility, and toughness, making it an excellent choice for engineers and designers seeking a durable and reliable material for their projects.
Chemical Composition A514GrF steel is composed of various elements, including carbon, manganese, silicon, phosphorus, sulfur, and chromium. The precise chemical composition of the steel ensures that it meets the required mechanical properties and offers excellent resistance to corrosion and temperature. Mechanical Properties A514GrF steel plate exhibits excellent mechanical properties, including high tensile strength, yield strength, and impact resistance. It has good fatigue resistance and is suitable for use in cyclic loading applications. The steel plate also has good weldability, allowing it to be easily joined using various welding processes. Heat Treatment A514GrF steel is typically heat-treated to achieve the desired mechanical properties. The heat treatment process involves heating the steel to a high temperature, holding it there for a specific period of time, and then cooling it down. This process improves the mechanical properties and durability of the steel plate. Applications A514GrF steel plate is widely used in a range of applications that require high strength and durability. It is commonly used in the construction of bridges, buildings, and other structures where it is exposed to heavy loads and harsh environments. It is also used in the manufacturing of pressure vessels, tankers, and other containers that require high-strength materials. In addition, A514GrF steel plate is often used in the automotive industry for components that require high strength and durability. Supply Case A514GrF steel plate is widely available from various steel suppliers worldwide. These suppliers offer different grades and thicknesses of A514GrF steel plate to meet the specific needs of customers. It is important to work with a reliable supplier who can provide high-quality steel plate with consistent mechanical properties. In conclusion, A514GrF weldable structural steel plate offers exceptional mechanical properties and durability, making it an excellent choice for various applications. Its unique chemical composition and heat treatment process ensure that it provides the required strength and durability, making it suitable for use in various industries such as construction, manufacturing, and the automotive industry. EN10028-2 P355GH pressure vessel steel plate is a high-quality carbon steel plate that has excellent mechanical properties and is widely used in the manufacture of pressure vessels, reactors, and other high-pressure equipment.
The chemical composition of EN10028-2 P355GH steel plate meets the requirements of the European standard EN10028-2, and its carbon content is between 0.12% and 0.20%. In addition to carbon, the steel also contains manganese, silicon, sulfur, phosphorus, copper, nickel, chromium, molybdenum, and vanadium as alloying elements. These elements contribute to the excellent mechanical properties of the steel. The mechanical properties of EN10028-2 P355GH steel plate are excellent. It has good toughness, impact resistance, and fatigue resistance, and can withstand low and high temperatures. The yield strength of the steel is generally greater than 355 MPa, and the tensile strength can reach more than 590 MPa. These properties make it suitable for use in high-pressure and high-temperature environments. The heat treatment state of EN10028-2 P355GH steel plate is usually quenched and tempered. This treatment can achieve the best mechanical properties of the steel. However, if the steel needs to be welded or machined, it may need to be annealed to restore its ductility. EN10028-2 P355GH steel plate is widely used in the oil and gas industry, chemical industry, power generation industry, and other fields that require high-pressure equipment. It can be used in the manufacturing of pressure vessels, reactors, heat exchangers, pipelines, valves, and other equipment that require high pressure and temperature resistance. For example, a European power plant has ordered a large number of high-pressure steam pipes made of EN10028-2 P355GH steel plate. The pipes need to withstand high temperatures and pressures for a long time, and the steel has shown excellent performance in all aspects such as corrosion resistance, fatigue resistance, and weldability. In summary, EN10028-2 P355GH steel plate has excellent mechanical properties, good heat resistance and corrosion resistance, and is widely used in various fields that require high-pressure equipment. Its reliable performance has been widely recognized by the industry. Hastelloy C-276, a high-performance nickel-based alloy, is a widely used material in various industrial sectors due to its exceptional resistance to corrosion and high mechanical strength. This steel plate offers exceptional resistance to a range of acids, alkalis, and other corrosive environments, making it an excellent choice for severe applications.
The chemical composition of Hastelloy C-276 comprises nickel (approximately 58% to 63%), chromium (17% to 21%), molybdenum (1.6% to 2.0%), tungsten (0.5% to 1.6%), iron, and a small amount of carbon. This unique composition endows the alloy with excellent resistance to a wide range of corrosive media. The mechanical properties of Hastelloy C-276 are remarkable. It exhibits high tensile strength, excellent fatigue resistance, and good creep behavior at elevated temperatures. The alloy maintains excellent mechanical properties at high temperatures, making it ideal for many high temperature applications. Hastelloy C-276 can be supplied in various forms, including annealed, stress relieved, cold worked, and solution treated. Depending on the desired properties and the specific application, the most suitable treatment option can be chosen. The primary application fields for Hastelloy C-276 are in the chemical processing industry, oil and gas exploration, power generation, and pulp and paper production. Its exceptional corrosion resistance and high mechanical strength make it an excellent choice for components that are exposed to highly corrosive environments. One notable supply case is a recent project in the oil and gas industry where Hastelloy C-276 was used for the production of critical components for offshore drilling platforms. The material's exceptional corrosion resistance and high strength were crucial in ensuring the longevity and reliability of these components under harsh environmental conditions. In conclusion, Hastelloy C-276 is a highly versatile nickel-based alloy that offers superior performance in a wide range of applications. Its unique chemical composition, excellent mechanical properties, and adaptability to various treatment conditions make it a valuable asset in diverse industrial sectors. |
nEWSFROM SCALE STEEL ARCHIVES
December 2024
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