420 stainless steel plate characteristics and applications

420 stainless steel plate is a kind of martensitic stainless steel, with certain wear and corrosion resistance, high hardness characteristics, suitable for all kinds of precision machinery, bearings, electrical appliances, equipment, instruments, meters, transport vehicles, household appliances and so on. Mainly used in the manufacture of atmospheric, steam, water and oxidizing acid corrosion resistant parts.

Features and Applications: 420 stainless steel plate, 420 stainless steel is 420 "knife grade" martensitic steel, similar to Brinell high chromium steel, the earliest stainless steel.

420 has certain wear resistance and corrosion resistance, high hardness, and its price is the lowest among stainless steel plates. For use in working environments where there are common requirements for stainless steel. 420 stainless steel is suitable for all kinds of precision machinery, bearings, electrical appliances, equipment, instruments, meters, transport vehicles, household appliances, etc. Mainly used in the manufacture of atmospheric, steam, water and oxidizing acid corrosion resistant parts.

The surface of 420 stainless steel plate is smooth, with high plasticity, toughness and mechanical strength, and can resist the corrosion of acid, alkaline gas, solution and other media. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free. According to the production method, it can be divided into hot rolling and cold rolling. The surface of stainless steel plate is smooth, with high plasticity, toughness and mechanical strength, resistant to acid, alkaline gas, solution and other media corrosion. It is an alloy steel that is not easy to rust, but it is not absolutely rust-free.