ASTM A240/A480. Type 201 stainless steel is a low nickel, high-work hardening, austenitic chromium-nickel-manganese stainless steel. Type 201 stainless steel is not hardenable by heat treatment. It may be substituted, in some cases, for other higher nickel content alloys. Stainless is created by extracting chromite from underground mines.
HENAN HZZ IRON AND STEEL CO.,LTD. - WorldBid B2B MarketThe main steel products consist of 12 main series such as :low alloy structure plate, carbon structure plate, alloy structure plate, bridge plate, building structure plate, shipbuilding and oil platform plate, boiler and pressure vessel plate , moul d plate, pipeline plate , armored tank plate, abrasion resistant plate and clad plate .ect.