The Material of 316 Stainless Steel
316 stainless steel is particularly resistant to corrosion, atmospheric corrosion and high temperature strength and can be used under harsh conditions. 316 stainless steel chemical composition: C ≤ 0.08, Si ≤ 1.00, Mn ≤ 2.00, P ≤ 0.035, S ≤ 0.03, Ni: 10.0-14.0, Cr: 16.0-18.5, Mo: 2.0-3.0. 316 stainless steel density 8.03 g / Cm3, austenitic stainless steel generally uses this value.
Stainless steel is generally a general term for stainless steel and acid-resistant steel.Stainless steel refers to steel that is resistant to corrosion by weak media such as atmosphere, steam and water, while acid-resistant steel refers to steel that is resistant to corrosion by chemically etched media such as acid, alkali and salt. Since the advent of stainless steel in the early 2000s, the invention of stainless steel has been a major achievement in the history of metallurgy in the world. The development of stainless steel has laid an important material and technical foundation for the development of modern industry and scientific and technological progress. There are many types of stainless steel and different properties. It has gradually formed several major categories in the development process. According to the structure of the organization, it is divided into four categories: Markov stainless steel (including precipitation hardening stainless steel), ferritic stainless steel, austenitic stainless steel and austenitic and ferrite duplex stainless steel.