201 stainless steel has a certain acid, alkali resistance, high density, polishing, no bubbles, no pinhole and other features

3Cr12 is a low cost utility stainless steel providing benefits of strength, corrosion and abrasion resistance, durability and low maintenance

Austenitic stainless steel refers to stainless steel with austenitic structure at room temperature.

Ferritic stainless steel is a kind of stainless steel with ferritic structure in use