​**Introduction:**
In the rapidly evolving automotive industry, the demand for high-strength, lightweight materials is constantly growing. S550MC fine-grained automotive steel plate stands out as a prime candidate, offering exceptional mechanical properties without compromising on strength. This article delves into the chemical composition, mechanical properties, heat treatment state, dimensional range, and key applications of S550MC steel, along with a case study from TJC Steel.
**Chemical Composition:**
The chemical composition of S550MC steel is carefully tailored to achieve the desired mechanical properties. It typically consists of carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), aluminum (Al), and other micro-alloying elements such as titanium (Ti) and vanadium (V). The precise balance of these elements ensures high yield strength and ductility, making S550MC steel suitable for demanding automotive applications.
**Mechanical Properties:**
S550MC steel exhibits exceptional mechanical properties, making it an ideal choice for automotive components that require both strength and ductility. Its yield strength ranges from 550 to 700 MPa, with tensile strength typically exceeding 690 MPa. The elongation rate is typically high, indicating good ductility and formability. These mechanical properties enable S550MC steel to absorb energy effectively and resist deformation in crash scenarios.
**Heat Treatment State:**
The heat treatment state of S550MC steel is crucial in achieving the desired mechanical properties. It typically involves controlled rolling and accelerated cooling processes to achieve the fine grain structure characteristic of this steel grade. This heat treatment results in a uniform and fine microstructure, optimizing the mechanical properties and weldability of the steel.
**Dimensional Range:**
S550MC steel is available in a wide range of thicknesses, widths, and lengths to cater to different automotive components. The dimensional range typically covers thicknesses from 1.5 mm to 6.0 mm, with widths varying from 900 mm to 2100 mm and lengths up to 6000 mm. This flexibility in dimensions allows for efficient material utilization and cost-effective production of various automotive parts.
**Main Application Scenarios:**
S550MC steel is widely used in automotive applications where high strength and lightweight materials are essential. It finds applications in crash-resistant components such as bumper beams, side sills, and crash boxes. Additionally, it is also suitable for load-bearing structures like floor pans, roof rails, and chassis components. The combination of strength and ductility offered by S550MC steel makes it an ideal material for improving vehicle safety and fuel efficiency.
**TJC Steel Supply Case:**
TJC Steel, a leading supplier of high-quality steel products, has extensive experience in supplying S550MC fine-grained automotive steel plate. They offer a comprehensive range of S550MC steel plates, tailored to meet the specific requirements of the automotive industry. Their products are produced using state-of-the-art technology and strict quality control measures to ensure consistency and reliability.
TJC Steel has successfully supplied S550MC steel plates to various automotive manufacturers for the production of safety-critical components. Their products have demonstrated excellent performance in real-world applications, contributing to the improved safety and efficiency of numerous vehicles.
**Conclusion:**
S550MC fine-grained automotive steel plate is an essential material for the modern automotive industry. Its exceptional mechanical properties, tailored chemical composition, and heat treatment state make it an ideal choice for safety-critical components. TJC Steel's commitment to quality and innovation has ensured that they are a reliable supplier of S550MC steel, supporting the advancement of the automotive sector.

​Introduction
EN8, also known as 080M40 in Europe, is a medium carbon steel that offers a balance of strength and ductility. It is widely used in various industrial applications due to its excellent mechanical properties and relatively low cost. In this article, we will explore the chemical composition, mechanical properties, heat treatment states, dimensional ranges, and primary applications of EN8 medium carbon steel. We will also delve into specific supply cases handled by TJC Steel.
Chemical Composition
The chemical composition of EN8 steel is tailored to provide the desired mechanical properties. It typically contains 0.75-0.85% carbon, along with manganese, silicon, sulfur, and phosphorus in controlled amounts. The carbon content is higher than that of low carbon steels, but lower than high carbon steels, giving EN8 its unique combination of strength and ductility.
Mechanical Properties
The mechanical properties of EN8 steel are excellent, making it suitable for a wide range of applications. It exhibits high yield strength and tensile strength, coupled with good impact resistance and fatigue strength. The ductility of EN8 allows it to be formed and machined easily, while maintaining good toughness even at low temperatures.
Heat Treatment States
EN8 steel can be heat-treated to achieve different mechanical properties and microstructures. Common heat treatment methods include annealing, normalizing, and quenching and tempering. Annealing is used to soften the steel and improve its machinability, while normalizing removes internal stresses and improves dimensional stability. Quenching and tempering are used to increase the hardness and strength of the steel, making it suitable for more demanding applications.
Size Range
TJC Steel offers EN8 medium carbon steel in a wide range of sizes and dimensions. This includes round bars, flat bars, and plates, with thicknesses ranging from a few millimeters to hundreds of millimeters. Customers can choose from standard sizes or request custom dimensions to meet their specific requirements.
Primary Applications
EN8 medium carbon steel finds applications in numerous industries due to its balance of strength and ductility. It is commonly used in the automotive industry for components like gears, axles, and shafts that require durability and precision. It is also used in the construction industry for structural members and fasteners. Additionally, EN8 steel is suitable for general engineering applications, machine tooling, and forging operations.
TJC Steel Supply Cases
TJC Steel has a rich history of supplying EN8 medium carbon steel to various industries. We have provided EN8 steel to the automotive industry for the manufacture of gears and shafts, ensuring high durability and precision. We have also supplied EN8 steel to the construction industry for use in structural members, bridges, and buildings. Our customers appreciate our ability to provide custom-sized EN8 steel that meets their specific requirements.
In summary, EN8 medium carbon steel offers a unique combination of strength and ductility, making it an ideal choice for numerous industrial applications. TJC Steel is committed to providing high-quality EN8 steel in a wide range of sizes and dimensions, backed by our extensive supply chain and years of experience in the industry. We pride ourselves on meeting the needs of our customers and delivering exceptional service.

​Introduction
ASTM A690 alloy structural steel plate is a high-strength, low-alloy steel specifically designed for use in various critical applications where superior toughness and weldability are essential. Its unique composition and mechanical properties make it suitable for use in harsh environments and demanding structural applications.
Chemical Composition
The chemical composition of ASTM A690 steel plate is carefully controlled to ensure optimal performance. It primarily consists of carbon (C), manganese (Mn), silicon (Si), phosphorus (P), sulfur (S), and various alloying elements such as nickel (Ni), chromium (Cr), molybdenum (Mo), and copper (Cu). The exact composition varies depending on the specific grade of A690 steel, but it is typically optimized to achieve high strength, corrosion resistance, and weldability.
Mechanical Properties
ASTM A690 steel plate exhibits excellent mechanical properties, including high yield strength, tensile strength, and impact toughness. It is designed to maintain its strength and ductility even under extreme conditions, making it suitable for use in high-stress applications. Additionally, its low temperature toughness ensures reliable performance in cold environments.
Heat Treatment State
The heat treatment of ASTM A690 steel plate is carefully controlled to achieve the desired mechanical properties. It typically involves normalizing, quenching, and tempering processes to optimize the microstructure and mechanical properties of the steel. The heat treatment state is carefully documented and controlled to ensure consistency and repeatability in the final product.
Size Range
ASTM A690 alloy structural steel plate is available in a wide range of sizes to meet the specific requirements of various applications. The thickness can vary from several millimeters to hundreds of millimeters, depending on the needs of the end user. The width and length can also be customized to fit specific project requirements.
Main Application Scenarios
ASTM A690 steel plate finds widespread use in various critical structural applications. It is commonly used in the construction of offshore platforms, bridge girders, and other heavy-duty structures that require high strength and corrosion resistance. Its excellent weldability and toughness also make it suitable for use in pipelines, pressure vessels, and other equipment exposed to harsh environments.
TJC Steel Supply Cases
TJC Steel, a leading supplier of high-quality structural steel plates, has extensive experience in supplying ASTM A690 alloy structural steel plate to various industries. We have successfully provided A690 steel plate for numerous projects, including offshore oil and gas platforms, bridges, and heavy-duty industrial equipment. Our strict quality control processes ensure that the steel plate meets or exceeds the specified standards, providing customers with reliable and dependable materials for their critical applications.
In conclusion, ASTM A690 alloy structural steel plate is a high-performance material suitable for use in demanding structural applications. Its excellent mechanical properties, corrosion resistance, and weldability make it an ideal choice for various critical applications. TJC Steel, with its extensive experience and commitment to quality, is a reliable supplier of A690 steel plate, providing customers with superior materials for their most demanding projects.

Applications and Supply Cases by TJC Steel
Nimonic Alloy 80A, also known as N07080, is a nickel-chromium alloy that offers exceptional high-temperature strength and corrosion resistance. This alloy is widely used in various industrial applications, particularly in the aerospace, power generation, and chemical processing industries, where components are exposed to extreme temperatures and corrosive environments.
Chemical Composition:
The chemical composition of Nimonic Alloy 80A is tailored to provide its unique mechanical properties. The alloy primarily consists of nickel and chromium, with additions of titanium, aluminum, and other minor elements. This composition ensures high strength and resistance to oxidation and scaling at elevated temperatures.
Mechanical Properties:
Nimonic Alloy 80A exhibits superior mechanical properties at high temperatures, including high yield strength, tensile strength, and creep resistance. It maintains its mechanical integrity even under cyclic loading, making it ideal for demanding applications where thermal cycling is prevalent.
Heat Treatment State:
To achieve the desired mechanical properties, Nimonic Alloy 80A requires specific heat treatment. This typically involves a combination of annealing and aging treatments, which optimize the microstructure of the alloy and enhance its performance at elevated temperatures.
Size Range:
TJC Steel offers Nimonic Alloy 80A in a wide range of sizes, including both seamless and welded tubing. The tubing is available in various diameters and wall thicknesses, tailored to meet the specific requirements of different applications.
Main Application Scenarios:
Nimonic Alloy 80A tubing finds widespread use in high-temperature applications where durability and corrosion resistance are crucial. Some of the primary application scenarios include:
1. Aerospace Industry: Components such as combustion chambers, turbine blades, and nozzles in jet engines require materials that can withstand extreme temperatures and corrosive environments. Nimonic Alloy 80A tubing is a reliable choice for these critical applications.
2. Power Generation: In thermal power plants, Nimonic Alloy 80A tubing is used in boilers and turbines, where it withstands high temperatures and corrosive conditions while maintaining structural integrity.
3. Chemical Processing: Chemical reactors, heat exchangers, and other equipment in the chemical processing industry often operate at elevated temperatures. Nimonic Alloy 80A tubing ensures reliable performance under these conditions.
TJC Steel Supply Cases:
TJC Steel has a track record of supplying Nimonic Alloy 80A tubing to various industries, meeting the most stringent quality and performance requirements. We have successfully delivered tubing solutions to customers in the aerospace, power generation, and chemical processing sectors, among others. Our expertise in material selection, processing, and heat treatment ensures that we provide the most suitable Nimonic Alloy 80A tubing for each application.
In conclusion, Nimonic Alloy 80A Ni-Cr Alloy tubing, with its excellent high-temperature strength and corrosion resistance, is an ideal choice for demanding applications in various industries. TJC Steel's commitment to quality and customer satisfaction has made us a reliable supplier of Nimonic Alloy 80A tubing, meeting the unique needs of our customers worldwide.

​Introduction
EN 10084 16MnCrS5 is a special carburized steel plate that offers exceptional mechanical properties due to its unique composition and heat treatment processes. Its composition combines carbon, manganese, chromium, and silicon, providing the material with superior strength, ductility, and wear resistance. This steel grade finds widespread applications in various industries due to its versatility and reliability.
Chemical Composition
The chemical composition of 16MnCrS5 steel plate is carefully balanced to achieve the desired mechanical properties. It typically contains carbon (C) in the range of 0.16-0.22%, manganese (Mn) 1.30-1.60%, chromium (Cr) 0.80-1.10%, and silicon (Si) up to 0.40%. The addition of chromium increases hardenability and resistance to corrosion, while manganese acts as a strengthener and improves the steel's workability. Silicon improves the strength and hardness of the steel.
Mechanical Properties
The mechanical properties of 16MnCrS5 steel plate are exceptional, making it suitable for high-demand applications. Its tensile strength ranges from 900 to 1100 MPa, and the yield strength is typically around 700 MPa. The steel also exhibits good elongation and impact resistance, making it suitable for structural applications where durability and safety are paramount.
Heat Treatment
The heat treatment of 16MnCrS5 steel plate is crucial for achieving the desired mechanical properties. The steel is typically carburized, a process that increases the carbon content in the surface layer, enhancing hardness and wear resistance. This is followed by quenching and tempering to achieve the desired balance of strength and ductility.
Size Range
TJC Steel offers a wide range of sizes for 16MnCrS5 special carburized steel plate. The plates are available in thicknesses ranging from 5 to 100 mm and widths up to 2500 mm. Lengths can be customized to meet specific project requirements.
Main Application Scenarios
16MnCrS5 steel plate finds applications in various industries due to its combination of strength, ductility, and wear resistance. It is commonly used in the automotive industry for components such as gearboxes, axles, and transmission parts that require durability and precision. It is also used in the construction industry for structural elements that need to withstand heavy loads and extreme conditions.
TJC Steel Supply Cases
TJC Steel has extensive experience supplying 16MnCrS5 special carburized steel plate to various industries. We have successfully provided material for several automotive component manufacturers, ensuring the quality and reliability of their products. We also supply steel plates for construction projects, where their strength and durability are essential. Our commitment to quality and customer satisfaction has earned us a reputation as a trusted supplier in the market.
In conclusion, EN 10084 16MnCrS5 special carburized steel plate offers exceptional mechanical properties and versatility, making it an ideal choice for high-demand applications. Its unique composition, heat treatment processes, and customizable size range make it suitable for various industries, including automotive and construction. TJC Steel's commitment to quality and customer satisfaction ensures that our customers receive the best possible product for their specific needs.

​Introduction
EN10084 C10E is a unique type of carburizing steel plate, renowned for its exceptional properties and widespread applications. This steel grade offers a balance of strength, ductility, and wear resistance, making it ideal for demanding industrial applications. In this article, we delve into the chemical composition, mechanical properties, heat treatment status, dimensional range, primary applications, and supply cases by TJC Steel of the EN10084 C10E special carburizing steel plate.
Chemical Composition
The chemical composition of EN10084 C10E steel is carefully crafted to ensure its superior performance. It primarily consists of carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), and chromium (Cr), among other trace elements. The precise balance of these elements ensures the desired mechanical properties and resistance to corrosion.
Mechanical Properties
The mechanical properties of EN10084 C10E steel make it suitable for a wide range of applications. It exhibits high yield strength, tensile strength, and impact toughness, making it resistant to deformation and damage under severe conditions. Additionally, its ductility allows it to bend and form without breaking, ensuring reliability and durability.
Heat Treatment Status
EN10084 C10E steel requires specific heat treatment to achieve the desired mechanical properties. This heat treatment involves controlled heating and cooling cycles that alter the microstructure of the steel, enhancing its hardness, strength, and wear resistance. The heat treatment status of the steel plate is carefully monitored and controlled to ensure consistency and repeatability in its performance.
Dimensional Range
EN10084 C10E special carburizing steel plates are available in a wide range of dimensions to cater to different industrial requirements. The standard size range includes various thicknesses, widths, and lengths, allowing for flexibility in customization. Additionally, TJC Steel offers custom-made solutions to meet specific project needs, ensuring optimal fit and performance.
Primary Applications
EN10084 C10E steel finds applications in various industries due to its unique properties. It is commonly used in the automotive industry for components that require high strength and wear resistance, such as gears, shafts, and bearings. Additionally, it is also used in the construction industry for structural steel elements and heavy-duty machinery parts. Its durability and corrosion resistance make it suitable for outdoor applications as well.
Supply Cases by TJC Steel
TJC Steel has a track record of successfully supplying EN10084 C10E special carburizing steel plates to various industries. We have provided steel plates for numerous projects, including automotive component manufacturers, construction companies, and heavy machinery manufacturers. Our strict quality control processes and commitment to customer satisfaction have earned us a reputation for reliability and excellence.
In conclusion, EN10084 C10E special carburizing steel plate offers a unique combination of properties that make it ideal for demanding applications. With its chemical composition, mechanical properties, heat treatment status, dimensional range, and diverse applications, it is a valuable material in various industries. TJC Steel's commitment to quality and customer satisfaction ensures that our supply of EN10084 C10E steel plates meets and exceeds expectations.

Introduction
EN10084 20MoCrS3 is a special carburized steel plate renowned for its superior mechanical properties and wide range of applications. Developed to meet the demands of various industries, this steel grade offers a unique combination of strength, hardness, and toughness. In this article, we delve into the chemical composition, mechanical properties, heat treatment requirements, dimensional range, and primary applications of EN10084 20MoCrS3. We will also present relevant supply cases from TJC Steel, a leading supplier of this specialized steel plate.
Chemical Composition
The chemical composition of EN10084 20MoCrS3 steel plate is carefully balanced to achieve the desired mechanical properties. It primarily consists of carbon (C), manganese (Mn), silicon (Si), chromium (Cr), molybdenum (Mo), and sulfur (S). The precise percentages of these elements are tailored to meet the specific requirements of the application, ensuring optimal performance under various conditions.
Mechanical Properties
The mechanical properties of EN10084 20MoCrS3 steel plate are outstanding, making it suitable for high-demand applications. This steel grade exhibits high yield strength, tensile strength, and fatigue resistance. It also demonstrates excellent wear resistance and impact toughness, making it ideal for components that require durability and reliability.
Heat Treatment
EN10084 20MoCrS3 steel plate undergoes a controlled heat treatment process to achieve the desired mechanical properties. This process involves heating the steel to a specific temperature, holding it for a specified duration, and then cooling it at a controlled rate. The heat treatment ensures uniform microstructure, improved mechanical properties, and resistance to corrosion and wear.
Dimensional Range
EN10084 20MoCrS3 steel plate is available in a wide range of dimensions to cater to different industrial requirements. The standard thickness ranges from several millimeters to several centimeters, with custom sizes available upon request. The plate is also available in various lengths and widths to fit specific applications.
Main Application Scenarios
EN10084 20MoCrS3 steel plate finds widespread applications in various industries due to its unique combination of mechanical properties. It is commonly used in the automotive industry for components such as gears, axles, and crankshafts that require high strength and durability. It is also employed in the construction and machinery industries for structural elements and heavy-duty parts. Additionally, this steel grade is suitable for use in the energy sector, particularly in oil and gas exploration equipment, where it withstands extreme conditions.
TJC Steel Supply Cases
TJC Steel, a leading supplier of specialized steel plates, has extensive experience in supplying EN10084 20MoCrS3 steel plate to various industries. We have successfully delivered this steel grade to numerous customers across different sectors, meeting their specific requirements. Our严格的质量控制 processes ensure that the steel plate meets or exceeds the standards specified in EN10084. We also offer customized solutions, including cutting, drilling, and welding services, to meet the unique needs of each customer.
In conclusion, EN10084 20MoCrS3 special carburized steel plate offers a unique combination of chemical composition, mechanical properties, and heat treatment requirements, making it an ideal choice for high-demand applications. Its widespread use in various industries, coupled with TJC Steel's reliable supply chain and customized solutions, ensures that customers receive the best possible product for their specific needs.

​EN10028-2 X12CrMo5 High Temperature Alloy Steel Plate: Chemical Composition, Mechanical Properties, Heat Treatment, Size Range, Main Applications, and TJC Steel Related Supply Cases
 
EN10028-2 X12CrMo5 high temperature alloy steel plate is a quality engineering material that is widely used in various industries. It is an excellent choice for elevated temperature applications where high strength, toughness, and corrosion resistance are required. In this article, we will discuss the chemical composition, mechanical properties, heat treatment, size range, main applications, and TJC Steel related supply cases of EN10028-2 X12CrMo5 high temperature alloy steel plate in detail.
 
Chemical Composition
 
The chemical composition of EN10028-2 X12CrMo5 high temperature alloy steel plate is as follows:
 
- Carbon (C): 0.08% - 0.15%
- Silicon (Si): 0.10% - 0.50%
- Manganese (Mn): 0.40% - 1.00%
- Phosphorus (P): ≤0.025%
- Sulfur (S): ≤0.010%
- Chromium (Cr): 4.00% - 6.00%
- Molybdenum (Mo): 0.45% - 0.65%
 
Mechanical Properties
 
The mechanical properties of EN10028-2 X12CrMo5 high temperature alloy steel plate depend on the heat treatment and other factors. The typical values are as follows:
 
- Yield Strength (σs): 310MPa - 460MPa
- Tensile Strength (σb): 510MPa - 670MPa
- Elongation (δ5): ≥20%
- Reduction of Area (ψ): ≥40%
- Hardness (HB): ≤190
 
Heat Treatment
 
EN10028-2 X12CrMo5 high temperature alloy steel plate can be heat treated to improve its strength and other properties. The recommended heat treatment process is as follows:
 
- Annealing: Heat the material to 750°C - 800°C, hold for 2 - 4 hours, and then cool in the furnace.
- Quenching and Tempering: Heat the material to 870°C - 900°C, hold for 10 - 30 minutes, and then quench in oil or water. After that, temper the material at 660°C - 700°C for 1 - 2 hours.
 
Size Range
 
The size range of EN10028-2 X12CrMo5 high temperature alloy steel plate is as follows:
 
- Thickness: 6mm - 150mm
- Width: 1000mm - 4000mm
- Length: 1000mm - 20000mm
 
Main Applications
 
EN10028-2 X12CrMo5 high temperature alloy steel plate has many applications in various industries, including:
 
- Petrochemical industry: Pressure vessels, heat exchangers, pipelines, and other equipment operating at high temperatures and high pressures.
- Thermal power generation: Steam turbine blades, boiler tubes, and other equipment operating in high-temperature steam environments.
- Mechanical engineering: High-stress components subjected to elevated temperatures and corrosive environments, such as turbine rotors, blades, and shafts.
 
TJC Steel Related Supply Cases
 
TJC Steel is a leading supplier of high-quality EN10028-2 X12CrMo5 high temperature alloy steel plate. Here are some related supply cases:
 
- Constructed a pressure vessel for a petrochemical company, using 100 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 16mm and a width of 2500mm.
- Supplied 200 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 12mm and a width of 2500mm to a power generation company for the construction of boiler tubes.
- Provided 50 tons of EN10028-2 X12CrMo5 steel plate with a thickness of 10mm and a width of 1500mm to a mechanical engineering company for the production of turbine blades.
 
Conclusion
 
EN10028-2 X12CrMo5 high temperature alloy steel plate is a reliable engineering material with excellent properties that make it suitable for various applications. Its chemical composition, mechanical properties, heat treatment, size range, main applications, and TJC Steel related supply cases have been discussed in this article. If you need high-quality EN10028-2 X12CrMo5 high temperature alloy steel plate, TJC Steel is the perfect supplier for you.

​JIS G3115 SPV490Q is a large-capacity storage tank steel plate that is widely used in the oil and gas sector. This type of steel plate has excellent chemical composition and mechanical properties, making it suitable for use in extreme working conditions.
 
The chemical composition of JIS G3115 SPV490Q steel plate includes carbon (C), silicon (Si), manganese (Mn), phosphorus (P), sulfur (S), chromium (Cr), nickel (Ni), molybdenum (Mo), and vanadium (V). The carbon content is below 0.18%, while the silicon content is between 0.15% and 0.55%. The manganese content is between 1.20% and 1.60%, while the phosphorus and sulfur contents are both below 0.035%. The chromium content is between 0.80% and 1.50%, while the nickel content is between 0.50% and 1.00%. The molybdenum and vanadium contents are both below 0.20%.
 
The mechanical properties of JIS G3115 SPV490Q steel plate are impressive. The yield strength is between 490MPa and 610MPa, while the tensile strength is between 610MPa and 740MPa. The elongation after fracture is between 18% and 22%, and the impact absorption energy is between 47J and 63J at -20°C.
 
JIS G3115 SPV490Q steel plate can be subjected to different types of heat treatment, including normalizing, quenching, and tempering. The final heat treatment state depends on the application requirements and the intended use of the steel.
 
The standard thickness of JIS G3115 SPV490Q steel plate is between 6mm and 150mm, while the width is between 1500mm and 4200mm. The length can be customized according to the customer's requirements.
 
JIS G3115 SPV490Q steel plate is used extensively in large-capacity storage tanks and pressure vessels in the oil and gas sector. The steel plate can withstand high-pressure conditions and is resistant to high-temperature and high-corrosion environments.
 
TJC Steel is a reliable supplier of JIS G3115 SPV490Q steel plate, offering customized solutions to customers all over the world. The company has a vast experience in the manufacture and supply of steel plates and has earned a reputation for providing the best quality products at competitive prices.
 
In conclusion, JIS G3115 SPV490Q steel plate is an excellent choice for large-capacity storage tanks and pressure vessels in the oil and gas sector. The chemical composition and mechanical properties of the steel make it ideal for use in extreme working conditions. With TJC Steel's reliable supply and customized solutions, customers can be assured of getting the best quality products for their applications.

ASTM A633Gr.E low alloy high strength steel plate is commonly used in various construction and engineering projects due to its excellent strength and durability. This steel plate is known for its exceptional chemical composition, mechanical properties, heat treatment state, and size range.
 
Chemical Composition: The primary elements in ASTM A633Gr.E steel plate are carbon, manganese, phosphorus, sulfur, silicon, nickel, chromium, molybdenum, and vanadium. The chemical composition of this steel plate ensures that it has properties that make it ideal for use in a wide range of applications.
 
Mechanical Properties: The mechanical properties of this steel plate are significantly better than those of many other low alloy high strength steel plates. ASTM A633Gr.E steel plate has a minimum yield strength of 60 ksi and a minimum ultimate tensile strength of 75 ksi, making it an excellent choice for structural applications.
 
Heat Treatment State: ASTM A633Gr.E steel plate is typically supplied in a normalized condition. This means that it has been subjected to a specific heat treatment process designed to refine the grain structure and improve the material's strength and toughness.
 
Size Range: ASTM A633Gr.E steel plate is available in a variety of sizes, ranging from 6mm to 450mm in thickness. The standard width of this steel plate is 1500mm, but it can be customized to meet specific project requirements.
 
Main Application Scene: The primary application of ASTM A633Gr.E steel plate is in the construction and engineering industries, where it is used to build bridges, towers, and other structures that require excellent strength and durability. Many industries also use this steel plate for pressure vessels, oil and gas pipelines, and storage tanks.
 
TJC Steel Supply Case: TJC Steel is a leading supplier of ASTM A633Gr.E steel plate. We have a vast inventory of this steel plate in stock, including various sizes and thicknesses. Our team of experts is dedicated to providing customers with high-quality steel products that meet their specific needs. We take pride in our ability to deliver on time and at competitive prices, making us a reliable supplier for many industries.
 
In conclusion, ASTM A633Gr.E low alloy high strength steel plate is an excellent choice for construction and engineering projects that require strong and durable materials. With exceptional chemistry, mechanical properties, heat treatment state, size range, and a range of applications, this steel plate is an ideal choice for many industries. TJC Steel's extensive supply of this steel plate makes us a go-to supplier for many companies looking for reliable and high-quality steel products.