The difference and application of martensitic stainless steel (400 series) and austenitic stainless steel (200, 300 series)

Ferritic stainless steel has all the advantages of stainless steel，corrosion resistance, low cycle cost and low cost.

Stainless steel strip is an extension of stainless steel coils, a long and narrow stainless steel plate. The width does not exceed 1220mm, and the length is unlimited.

Main factors affecting stainless steel corrosion