BBN produce astm material of p295gh equivalent weight

Pageviews:

At present, the design of oil and gas astm material of P295GH equivalent pipeline is based on the yield strength of steel, and high transmission work requires higher yield strength of astm material of p295gh equivalent steel. For welded wire pipe, the yield strength decreases after rolling and decreases with the increase of strength.

The company is a large astm material of p295gh equivalent steel supplier and exporter specializing in steel coil, steel plate, steel tube and section steel. The company has always put service and quality first, offered reasonable price, taken small profits and quick turnover as the principle, honest and trustworthy as the purpose. The success of the company is not only the hard work and wisdom of all the employees of the company, but also the deep love of our customers. We will continue to achieve new leaps and create greater brilliance of the astm material of p295gh equivalent enterprise, and make our own contribution to the development of the world economy.

The purpose of astm material of p295gh equivalent quenching is to transform the supercooled austenite into martensite or bainite to obtain a martensite or bainite structure, and then cooperate with tempering at different temperatures to greatly improve the strength, hardness, performance, fatigue strength, toughness, and wear resistance etc. of astm material of p295gh equivalent. So as to meet the different use requirements of various mechanical parts and tools. Quenching can also help to get the ferromagnetic, corrosion resistance and other special physical and chemical properties of certain special steels.

The effect of alloy elements of astm material of p295gh equivalent, Q345B alloy steel plate on tempering transformation: improving the tempering stability. The alloying elements delay the decomposition of martensite and the transformation of residual austenite during the tempering process. Increasing the recrystallization temperature of ferrite makes it difficult for carbides to aggregate and grow, so the resistance of steel to temper softening is improved, that is, the tempering stability of steel is improved.

Provide special product requirements to meet the personalized needs of customers. The astm material of p295gh equivalent company arranges production and shipment strictly according to the contract, and guarantees to supply goods according to the time agreed in the contract. Provide professional consultation: we guarantee to answer any professional and astm material of p295gh equivalent technical questions raised by users within 1 hour; provide detailed information.