Austenitic stainless steel belt

Austenitic stainless steel with chromium is more than 18%, also contains about 8% nickel and small amounts of molybdenum, titanium, nitrogen and other elements. Good comprehensive performance, corrosion resistant to a variety of media. Austenitic stainless steel with common brand have 1 cr18ni9, 0 cr19ni9, etc. 0 cr19ni9 steel Wc< 0. 08%, marked as '0' in the steel grade. This class contains large amounts of Ni and Cr in steel, make steel in austenitic state at room temperature. This kind of steel has good plasticity and toughness, weldability and corrosion resistance and non-magnetic or weak magnetic, the corrosion resistance in oxidizing and reducing medium are good, used to make acid equipment, such as corrosion resistant containers and equipment lining, pipelines, nitric acid resistant equipment parts, etc. , it also can be used as the main body of stainless steel with clocks and watches accessories material. Austenitic stainless steel belt generally adopts the solid solution treatment, the steel heating to 1050 ~ 1150 ℃, then water-cooled or air-cooled, for single-phase austenitic organization.