What is the value of hardox 500 equivalent yield strength

The company has strict control on the quality of HARDOX 500 equivalent. Each HARDOX 500 equivalent is inspected for the whole process, including raw material purchase, production process according to the procedures and relevant regulations. According to the technical standards and technical requirements, the composite quality inspection is carried out to confirm whether the HARDOX 500 equivalent meets the specified quality requirements. If the HARDOX 500 equivalent does not meet the quality requirements, the non conformity control shall be implemented, and the unqualified HARDOX 500 equivalent shall be removed, marked, registered and effectively isolated; the HARDOX 500 equivalent shall be inspected and confirmed for acceptance, release and delivery, and the quality certificate shall be issued.

20G steel is boiler steel, which is similar to No. 20 carbon steel. The difference is that 20G steel has higher and stricter inspection standards than HARDOX 500 equivalent, No. 20 carbon steel for harmful impurities and internal defects. That is to say, 20G steel is specially produced for boiler pressure vessels. It is special purpose "No. 20 carbon steel". The use of 20G steel to make boilers is not because it is more resistant to burning than other steels such as HARDOX 500 equivalent, but because of its strength, toughness, ductility, weldability, temperature influence, fatigue fracture, price and cost, etc. 20G steel is most suitable for use in medium and low pressure boilers.

we also provide the HARDOX 500 equivalent welding service for customers, and our welding method, hand arc welding, submerged arc welding and tungsten argon arc welding, melting polar gas shielded welding and so on. And we have lots of successful HARDOX 500 equivalent welding project, such as longitudinal submerged arc welding pipe, welding cross colume, prestressed truss and welding box colume.

our company is leading supplier of API 5CT casing pipes in China. N80 oil casing pipes enjoy high size precision, good weld toughness, HARDOX 500 equivalent good extrusion resistance, easy quality control and low cost features. Welcome to our company to purchase HARDOX 500 equivalent API 5CT N80 and so on casing pipes.

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