​TP347H(SUS347H) stainless steel seamless pipe is a high temperature stable corrosion resistant stainless steel pipe, with excellent oxidation resistance, wear resistance and chemical corrosion resistance. Below we will introduce this material from the aspects of chemical composition, mechanical properties, heat treatment state, low temperature impact test, main application scenarios and TJC related supply cases.
 
In terms of chemical composition, TP347H(SUS347H) stainless steel seamless pipe generally contains Cr 17.0-19.0, Ni 9.0-13.0, Mo ≤1.0, Ti 5C-0.70, C ≤0.08, Mn ≤2.0, P ≤0.045, S ≤0.030, Si ≤1.0 N ≤0.1 and other elements. The ratio and content of these elements ensure the high temperature stability and corrosion resistance of the steel.
 
In terms of mechanical properties, TP347H(SUS347H) stainless steel seamless pipe has excellent mechanical properties, such as tensile strength greater than 515Mpa at room temperature, yield strength greater than 205Mpa, and good toughness and impact resistance.
 
In terms of heat treatment status, TP347H(SUS347H) stainless steel seamless pipe can be annealed, solid solution and deformation treatment. Among them, solid solution treatment can improve the corrosion resistance and mechanical strength of the material, and is often used in hot working processes during processing, manufacturing and installation.
 
In terms of low temperature impact test, TP347H(SUS347H) stainless steel seamless pipe has excellent low temperature impact toughness and corrosion resistance, and can be used at -196℃, which is not easy to break and crack.
 
In terms of main application scenarios, TP347H(SUS347H) stainless steel seamless pipe is widely used in high temperature and high pressure occasions in petrochemical, aviation, aerospace, nuclear power, chemical, pharmaceutical and other industries. For example, reactors, regenerators in the petrochemical industry, chemical furnace tubes, and engine exhaust pipes in the aerospace industry.
 
In terms of TJC supply cases, TJC is a professional steel processing and supplier with rich experience and technical advantages in the field of stainless steel materials. TJC company now provides TP347H(SUS347H) stainless steel seamless pipe, material in accordance with ASTM standards, standing specifications range from 1/8-28 inch outer diameter, wall thickness SCH10-XXS, etc. Supply of products reliable quality, reasonable price, welcome to inquire and order.
 
In short, TP347H(SUS347H) stainless steel seamless pipe is an important high temperature corrosion resistant material, with superior chemical, mechanical properties and high temperature resistance, corrosion resistance, widely used and plays an important role. As a professional supplier, TJC can provide high-quality materials and services to provide customers with better solutions and support.

​EN10028-2 13CrMoSi5-5 is a high-temperature resistant alloy steel plate, which is widely used in high-temperature and pressure environments. It has excellent mechanical properties and corrosion resistance, making it suitable for a variety of demanding applications.
The chemical composition of EN10028-2 13CrMoSi5-5 consists of chromium, molybdenum, silicon, and other alloying elements. The chromium and molybdenum content provide excellent corrosion resistance, while the silicon addition improves the high-temperature strength and toughness of the steel.
The mechanical properties of EN10028-2 13CrMoSi5-5 make it suitable for use in a wide range of applications. It has high tensile strength, good impact resistance, and excellent fatigue resistance. These properties make it suitable for use in pressure vessels, boilers, and other high-temperature equipment.
The hot-rolling process is typically used to produce EN10028-2 13CrMoSi5-5 steel plate. The material is heated to a suitable temperature and then rolled to the desired thickness and shape. This process ensures that the steel plate has uniform properties and meets the required standards.
EN10028-2 13CrMoSi5-5 steel plate is commonly used in power plants, petrochemical facilities, and other industrial applications that require high-temperature and pressure resistance. It is also suitable for use in shipbuilding, offshore platforms, and other marine applications due to its excellent corrosion resistance and mechanical properties.
For example, EN10028-2 13CrMoSi5-5 steel plate was used in the construction of a petrochemical plant in Saudi Arabia. The plant required materials that could withstand high temperatures and pressures, and EN10028-2 13CrMoSi5-5 met these requirements while also providing excellent corrosion resistance.
EN10028-2 13CrMoSi5-5 is a high-quality alloy steel plate that offers excellent mechanical properties, corrosion resistance, and high-temperature resistance. It is widely used in various industrial applications where high temperatures and pressures are encountered. With its robust performance and reliability, EN10028-2 13CrMoSi5-5 has become a popular choice for many demanding applications.

SA533GrB pressure vessel steel plate is a high-strength steel that is commonly used in the manufacturing of pressure vessels, reactors, and other high-pressure equipment. It is characterized by its excellent mechanical properties and reliable performance under extreme conditions.
Chemical composition
The chemical composition of SA533GrB steel plate is as follows:
* Carbon (C): 0.20-0.28%
* Manganese (Mn): 0.75-1.50%
* Silicon (Si): 0.15-0.35%
* Phosphorus (P): ≤0.015%
* Sulfur (S): ≤0.010%
* Chromium (Cr): 0.20-0.40%
* Molybdenum (Mo): 0.15-0.35%
* Nickel (Ni): 0.45-0.85%
* Aluminum (Al): ≤0.04%
* Titanium (Ti): ≤0.01%
* Boron (B): ≤0.0005%
Mechanical properties
SA533GrB steel plate exhibits high strength and ductility, with a yield strength of ≥533 ksi and a tensile strength of ≥735 ksi. It also has excellent impact toughness and fatigue resistance, making it suitable for use in pressure vessels that are subject to cyclic loading and harsh environments.
Heat treatment
SA533GrB steel plate is typically heat treated to achieve its desired mechanical properties. The heat treatment process typically involves heating the steel to an elevated temperature, holding the steel at this temperature for a specific period of time, and then cooling it at a controlled rate. This process improves the mechanical properties and corrosion resistance of the steel.
Application areas
SA533GrB steel plate is widely used in the construction of pressure vessels, reactors, and other high-pressure equipment in the chemical, petroleum, power generation, and other industries. It is often used in applications where high pressure, corrosion resistance, and reliable performance are critical, such as in the processing and transportation of hazardous materials.
Supply case
A leading manufacturer of pressure vessels, reactors, and other high-pressure equipment has used SA533GrB steel plate in the construction of several facilities. One such facility is a large-scale natural gas processing plant that requires high-pressure vessels for separation and purification processes. The manufacturer specified SA533GrB steel plate for the vessels due to its exceptional mechanical properties, corrosion resistance, and reliable performance under harsh conditions. The vessels have operated safely and efficiently for many years, meeting the stringent demands of the plant's operations.

​SA387Gr12CL2 pressure vessel steel plate is a high-quality carbon steel plate with excellent mechanical properties and corrosion resistance. It is widely used in the petrochemical, natural gas, and other industries where high pressure and corrosion resistance are required.
Chemical composition: SA387Gr12CL2 steel plate is made of high-quality carbon steel with a carbon content of 0.25-0.45%. It also contains manganese, silicon, phosphorus, sulfur, and other alloying elements to improve its mechanical properties and corrosion resistance.
Mechanical properties: SA387Gr12CL2 steel plate has excellent mechanical properties, such as high tensile strength, yield strength, and impact toughness. It can withstand high pressure and impact loads, and has good fatigue resistance.
Heat treatment: SA387Gr12CL2 steel plate is usually annealed and tempered to achieve the desired mechanical properties. The heat treatment process includes heating the steel plate to a temperature between 850℃ and 950℃, holding it for a certain period of time to achieve annealing, and then quenching it in oil or water to obtain the desired mechanical properties.
Main application scenarios: SA387Gr12CL2 steel plate is mainly used in the manufacturing of high-pressure vessels, pressure pipelines, chemical reactors, and other equipment that require high pressure and corrosion resistance. It is also used in the oil and gas industry, chemical industry, and other fields.
Relevant supply cases: SA387Gr12CL2 steel plate has been widely used in various projects around the world, such as the construction of natural gas pipelines in the Middle East, the replacement of old pressure vessels in Europe, and the construction of chemical reactors in Asia. In these projects, SA387Gr12CL2 steel plate has shown excellent performance in terms of pressure resistance, corrosion resistance, and durability.

​The TC128GrB high-strength low-alloy railway steel plate is a prime material for structural applications in the railway industry. This steel grade, with its unique chemical composition, offers exceptional mechanical properties that make it suitable for a range of demanding applications.
The chemical composition of TC128GrB steel is carefully formulated to achieve a balance of strength, ductility, and fatigue resistance. It typically contains low carbon and alloy elements such as manganese, silicon, and chromium. These elements contribute to the steel's exceptional tensile strength, yield strength, and hardness.
The mechanical properties of TC128GrB steel are further enhanced through heat treatment. The steel is typically processed in the quenched and tempered condition, which results in its characteristic combination of high strength and good ductility. This treatment ensures that the steel plate exhibits excellent fatigue resistance and durability under cyclic loading conditions.
The primary application of TC128GrB steel is in the manufacturing of railway tracks and related infrastructure. It is used in a variety of critical components such as ties, cross-ties, and reinforced concrete slabs. The steel's exceptional strength and fatigue resistance make it an ideal choice for withstanding the constant stress and strain experienced by railway tracks.
One noteworthy supply case is a recent project to upgrade a major railway line in Europe. TC128GrB steel plates were specified for use in the construction of new railway ties. The plates were supplied by a reliable steel manufacturer with a reputation for quality and performance. The plates were precision cut, heat treated, and delivered to the construction site in a timely manner.
In conclusion, the TC128GrB high-strength low-alloy railway steel plate is a critical material for the railway industry. Its unique chemical composition, combined with heat treatment and processing techniques, provides an excellent balance of mechanical properties, making it well-suited for a range of demanding applications. Its use in railway tracks and related infrastructure ensures durability, reliability, and safety for railway systems worldwide.

SA204GrA, SA204GrB, and SA204GrC are pressure vessel steels that are widely used in various industrial applications due to their excellent mechanical properties and corrosion resistance. In this article, we will explore the chemical composition, mechanical properties, heat treatment conditions, main application scenarios, and relevant supply cases of these three pressure vessel steel grades.
SA204GrA
Chemical Composition: SA204GrA steel typically contains low carbon and manganese content, along with traces of chromium, molybdenum, and vanadium.
Mechanical Properties: This grade of steel offers good tensile strength, impact strength, and fatigue resistance. It also exhibits excellent weldability and corrosion resistance in various environments.
Heat Treatment: SA204GrA is typically processed through a controlled cooling process after hot rolling to achieve the desired mechanical properties.
Main Application Scenarios: SA204GrA is widely used in the manufacturing of pressure vessels, reactors, and other high-pressure equipment. It is suitable for cryogenic applications and is commonly used in the oil and gas industry.
Supply Case: A leading manufacturer of pressure vessels supplied a large quantity of SA204GrA steel plates to a petrochemical plant in the Middle East. The plates were used to construct large-scale reactors that operate under high pressure and temperature conditions.
SA204GrB
Chemical Composition: SA204GrB steel contains higher carbon and manganese content compared to SA204GrA. It also contains traces of nickel, copper, and vanadium.
Mechanical Properties: This grade offers improved strength and硬度 compared to SA204GrA. It has good cold-workability and provides better creep resistance at elevated temperatures.
Heat Treatment: SA204GrB undergoes controlled cooling and intermediate heating to achieve the desired mechanical properties and microstructure.
Main Application Scenarios: SA204GrB is commonly used in the manufacturing of pressure vessels, boilers, and other high-temperature equipment. It is suitable for use in severe corrosive environments and high-temperature applications.
Supply Case: A European manufacturer of industrial equipment supplied SA204GrB steel plates to a power plant project in Asia. The plates were used in the construction of large boilers that operate at high temperatures and pressures.
SA204GrC
Chemical Composition: SA204GrC steel has a higher carbon content than SA204GrA and SA204GrB. It also contains traces of titanium and niobium to enhance strength and toughness.
Mechanical Properties: This grade offers superior tensile strength, impact resistance, and fatigue life compared to other grades. It has excellent low-temperature toughness and provides good cold-workability.

​JIS G3103 SB480M is a high-quality pressure vessel steel plate, widely used in various industrial applications that require exceptional strength and durability. This steel plate is characterized by its unique chemical composition, outstanding mechanical properties, and heat treatment conditions.
The primary chemical components of JIS G3103 SB480M steel include iron, carbon, manganese, phosphorus, sulfur, silicon, and traces of other alloying elements. The precise chemical composition of the steel ensures exceptional tensile strength, impact resistance, and corrosion resistance.
The mechanical properties of JIS G3103 SB480M steel are further enhanced through heat treatment. The steel undergoes quenching and tempering processes, which optimize its strength and ductility. The end result is a material that offers high yield strength, tensile strength, and exceptional fatigue resistance.
The primary application of JIS G3103 SB480M steel plate lies in the manufacturing of pressure vessels, reactors, and other high-pressure equipment. Its exceptional strength and durability make it an ideal choice for these demanding applications. Additionally, the steel's good weldability and corrosion resistance further expand its use in various industrial sectors.
One notable example of the application of JIS G3103 SB480M steel is in the construction of oil and gas pipelines. These pipelines are subject to high pressure and must withstand extreme environmental conditions. The exceptional mechanical properties and corrosion resistance of this steel ensure the durability and safety of these critical infrastructure projects.
In conclusion, JIS G3103 SB480M pressure vessel steel plate offers a unique combination of chemical composition, mechanical properties, and heat treatment that make it an exceptional choice for a range of industrial applications. Its adaptability and reliability have been repeatedly demonstrated in various projects, making it a preferred choice for engineers and designers seeking high-performance materials.

AISI4140 alloy steel plate is a high-strength structural steel, which is widely used in various engineering fields. The chemical composition of AISI4140 alloy steel plate is composed of carbon, silicon, manganese, phosphorus, sulfur, chromium, molybdenum and vanadium. The main characteristics of AISI4140 alloy steel plate are high strength, good toughness and corrosion resistance.
The mechanical properties of AISI4140 alloy steel plate are excellent. The yield strength is more than 350MPa, and the tensile strength is more than 600MPa. The impact toughness is also very good, which can meet the needs of different engineering applications.
The heat treatment state of AISI4140 alloy steel plate can be divided into quenching and tempering state, annealing state and as-cast state. The quenching and tempering state has the best mechanical properties, but the processing technology is more complex. The annealing state has good toughness and corrosion resistance, but the strength is slightly lower. The as-cast state has the lowest mechanical properties, but the processing technology is simple.
The main application scenarios of AISI4140 alloy steel plate are bridge construction, building construction, petroleum industry, power generation industry, transportation industry and other fields. It can be used in the manufacture of beams, columns, plates, brackets and other structural parts.
Finally, we will introduce a case of AISI4140 alloy steel plate supply. In a bridge construction project in the United States, the bridge deck needed to be made of high-strength steel to meet the requirements of load-bearing capacity and durability. AISI4140 alloy steel plate was chosen as the material for the bridge deck because of its excellent mechanical properties and corrosion resistance. Through the appropriate heat treatment process and precision processing technology, the AISI4140 alloy steel plate was processed into a high-quality bridge deck that met all the requirements of the project. This case shows that AISI4140 alloy steel plate has good application prospects in the field of infrastructure construction.

​Introduction:
Low alloy high-strength steel plates, specifically A633GrD and A633GrE, are engineering materials that combine exceptional strength with ductility. They are widely used in various industries due to their robust mechanical properties and exceptional resistance to corrosion. In this article, we delve into the composition, mechanical properties, heat treatment states, key applications, and supply cases of A633GrD and A633GrE steel plates.
Composition:
A633GrD and A633GrE low alloy high-strength steel plates are composed of a variety of elements, including iron, carbon, manganese, silicon, and alloying elements such as nickel, chromium, and molybdenum. The exact chemical composition of these steels varies depending on the manufacturer but is carefully formulated to achieve the desired mechanical properties.
Mechanical Properties:
A633GrD and A633GrE steel plates exhibit high strength and ductility, making them suitable for a range of applications. They typically have yield strengths ranging from 400 to 700 MPa and tensile strengths of up to 700 MPa. These steels also exhibit good impact resistance, fatigue resistance, and corrosion resistance.
Heat Treatment:
Heat treatment of A633GrD and A633GrE steel plates involves a combination of processes that control the microstructure and mechanical properties. Typical heat treatment processes include annealing, quenching, and tempering. The heat treatment schedule depends on the desired properties and can be customized according to specific application requirements.
Applications:
A633GrD and A633GrE steel plates are used in a variety of industries where high strength and corrosion resistance are essential. Some of the main applications include:
1. Automotive industry: Used in vehicle frames, body structures, and suspension components due to their high strength and corrosion resistance.
2. Oil and gas industry: Commonly employed in the manufacturing of pressure vessels, pipelines, and offshore structures that require high-strength materials.
3. Construction industry: Used in the manufacture of concrete reinforcing bars, structural steel frames, and bridges.
4. Heavy machinery: A633GrD and A633GrE steel plates are employed in the manufacturing of mining equipment, cranes, and other heavy machinery components that require high strength and durability.
5. Shipbuilding: These steels are used in the hulls, decks, and other structural components of ships due to their exceptional strength and corrosion resistance.
Supply Cases:
A633GrD and A633GrE low alloy high-strength steel plates are widely available from various steel suppliers worldwide. These suppliers ensure quality production by adhering to international standards and provide a range of value-added services such as customization, cutting, heat treatment, and surface finishing. Some notable examples of suppliers include ArcelorMittal, Baosteel Group, Nippon Steel & Sumitomo Metal Corporation, ThyssenKrupp Steel Europe AG, and SSAB AB (Sweden).
Conclusion:
A633GrD and A633GrE low alloy high-strength steel plates are essential materials for a range of industrial applications due to their exceptional mechanical properties and corrosion resistance. With a comprehensive understanding of their composition, mechanical properties, heat treatment states, key applications, and reliable supply sources, engineers and designers can make informed decisions when selecting these materials for their projects.

EN10028-6 P460Q low alloy high-strength steel plate is a kind of high-strength steel plate with excellent mechanical properties. It is widely used in various fields such as construction, machinery, transportation and aerospace.
The chemical composition of EN10028-6 P460Q steel plate mainly contains carbon, silicon, manganese, phosphorus, sulfur and other elements, as well as a small amount of trace elements such as nickel, chromium and molybdenum. The reasonable chemical composition design can significantly improve the strength, toughness and corrosion resistance of the steel plate.
The mechanical properties of EN10028-6 P460Q steel plate are excellent. It has good ductility, impact toughness and fatigue resistance. The yield strength can reach more than 460 MPa, and the tensile strength can reach more than 570 MPa. In addition, the steel plate has good processing properties and welding performance, and can be processed into various shapes and dimensions according to the requirements of different parts.
The heat treatment state of EN10028-6 P460Q steel plate mainly includes annealing and tempering. Annealing is to remove the internal stress of the steel plate and improve its plasticity and toughness. Tempering is to adjust the microstructure of the steel plate and further improve its mechanical properties. In general, the heat treatment process can be adjusted according to different requirements of the steel plate properties.
The main application scenarios of EN10028-6 P460Q steel plate are as follows: (1) Construction industry: used in bridge decks, columns, floors and other structural parts;(2) Machinery industry: used in mining machinery, cranes, shipbuilding and other fields;(3) Transportation industry: used in automobiles, rail transit, shipbuilding and other fields;(4) Aerospace industry: used in aircraft frames, landing gears and other parts.
In addition, EN10028-6 P460Q steel plate has good corrosion resistance and can be used in corrosive environments such as salt spray, industrial atmosphere and seawater. It is also suitable for use in high-temperature and pressure equipment.
Finally, it should be noted that the application of EN10028-6 P460Q steel plate also needs to consider its cost performance. Although its performance is excellent, its price is relatively high. Therefore, it is necessary to comprehensively consider the application of EN10028-6 P460Q steel plate according to actual needs and economic conditions.