News
- Sep-06
- S275J2H is a high-strength, corrosion-resistant steel with good plasticity and weldability. Specifically, the yield strength of S275J2H is as high as 275MPa, and the tensile strength reaches 430-580MPa.The production methods of S275J2H mainly include hot
- Sep-06
- S275J0H is a medium carbon steel with medium strength and toughness, and is a low alloy structural steel. Its chemical composition is relatively balanced and has good processing and welding properties. S275J0H has high strength and toughness and can meet
- Sep-06
- S235JR is a European standard non-alloy structural steel and a carbon structural steel with lower carbon content. The "S" in its name indicates that it is a structural steel, "235" indicates that the lower limit of its yield strength i
- Aug-08
- JIS G3454 is the standard specification for steel carbon steel pipes formulated by the Japanese Industrial Standardization Organization. It is also called JIS G3454 carbon steel pipes for pressure pipelines. The standard covers a wide range of low-pressur
- Aug-08
- GB/T 8163 is a specific standard for seamless steel pipes in China's national standards. Specifically, GB/T 8163-XXXX (XXXX represents the year version of the standard) is a standard that specifies the technical requirements, test methods and insp
- Aug-08
- JIS G3461 is a standard for carbon steel pipes for boilers and heat exchangers. It is suitable for carbon steel pipes for internal and external heat exchangers, such as boiler water pipes, flues, superheater pipes, air preheater pipes and heat exchanger p
- Aug-01
- ASME SA179 is a seamless carbon steel pipe standard formulated by the American Society of Mechanical Engineers (ASME), mainly used for superheaters, reheaters and boiler pipes. This kind of steel pipe has good performance and stability in high temperature
- Aug-01
- ASTM A106M is one of the standards set by the American Society for Testing and Materials (ASTM). It mainly specifies the mechanical performance requirements, chemical composition, shape, size and Allowable deviations, test methods, etc. This standard appl
- Jul-26
- ASME SA192M is an important specification in the standard of ASME (American Machinery Engineer Association). It specifically stipulates the standards and requirements of seamless carbon steel boiler tubes for high -pressure equipment. This steel pipe is m
- Jul-26
- ASME SA213 is the standard of the American ASME (The American Society of Mechanical Engineers, that is, the American Machinery Engineer Association). This standard is mainly suitable for equipment and components working in high temperature and high -press
- Jul-26
- ASME SA335 refers to P91 steel under the American ASME standard, also known as P91 martensitic heat-resistant steel or 91 steel. This is a seamless ferritic alloy steel used in high-temperature and high-pressure environments and is often used as a materia
- Jul-15
- EN 10083-3 is a European standard that specifies the technical delivery conditions for steel with mechanical performance requirements. This standard is mainly used for manufacturing engineering and mechanical components, covering multiple material grades,
- Jul-15
- A242/A242M is a standard for high-strength low-alloy structural steel. It is mainly used for welding, riveting or bolting of structural parts. This kind of steel has excellent resistance to atmospheric corrosion and can maintain its structural integrity a
- Jul-15
- JIS G3125 is a Japanese industrial standard for high-grade atmospheric corrosion-resistant rolled steel. This kind of steel has good resistance to atmospheric corrosion.The chemical composition of JIS G3125 mainly includes the following elements and their
- Jul-15
- GB/T 4171 is a national standard in China, which mainly specifies the technical requirements and testing methods for weather-resistant structural steel. Weather-resistant structural steel is a kind of steel with excellent atmospheric corrosion resistance.
- Jul-15
- TB/T 1979 is a standard for atmospheric corrosion-resistant steel for railway vehicles. It stipulates the dimensions and shape, technical requirements, test methods, inspection rules, packaging, marking and quality certificates of atmospheric corrosion-re
- Jul-15
- EN 10155 is a European standard that specifies requirements for steels resistant to atmospheric corrosion. This steel grade is a structural steel with improved resistance to atmospheric corrosion. Under the EN 10155 standard, it includes a variety of stee
- Jul-08
- JIS G3116 is a Japanese industrial standard. It is specifically applicable to hot-rolled steel plates and steel strips for welded gas cylinders with a volume of less than 500 liters and other high-pressure gases such as liquefied petroleum gas and acetyle
- Jul-08
- DIN 17155 is a standard for pressure vessel steel plates. These steel plates and strips exhibit properties at higher temperatures, locally up to 600°C, under time load conditions.The chemical composition of the DIN 17155 standard mainly includes c
- Jul-08
- GB3531 is the national standard for steel plates for cryogenic pressure vessels. It stipulates in detail the ordering content, grade expression method, size, shape, weight and allowable deviations, technical requirements, test methods, inspection rules, p
- Jun-28
- ASTM A299 is a standard developed by the American Society for Testing and Materials (ASTM) and is specifically applicable to the manufacture of manganese-silicon carbon steel plates for boilers and other pressure vessels. This steel plate has specific mec
- Jun-28
- ASTM A285 is a standard for medium and low tensile strength carbon steel plates for pressure vessels. It includes three grades: A, B, and C. This kind of steel plate has good welding performance and can meet the fusion welding requirements of pressure ves
- Jun-28
- ASTM A204 is a specification under the standards of the American Society for Testing and Materials, specifically referring to the technical conditions of molybdenum alloy steel plates for pressure vessels. According to the difference in molybdenum content
- Jun-28
- ASTM A203 is a standard that specifies the requirements for nickel alloy steel plates suitable for low-temperature service. This standard details five different grades of steel plates, each with good welding and toughness properties to meet various applic
- Jun-28
- ASTM A202 is a standard for high-temperature forged and rolled alloy steel and stainless steel seamless steel pipes, established by the American Society for Testing and Materials (ASTM). This standard is applicable to pressure piping systems, including hi
