321(321H) stainless steel plate sheet is Ni-Cr-Mo austenitic stainless steel plate. This properties are very similar to 304 stainless steel plate. It has a better grain boundary corrosion resistance and high temperature strength.
321(321H) stainless steel plates sheets are widely used in petroleum pipelines and engine exhaust pipe, Boiler shell, heat exchanger, heating furnace parts, Boiler pressure vessel, slip joint, chemical transport vehicle, Silencing components for diesel engines.
321H stainless steel plate sheet
ASTM A240, ASME SA240
2000 mm-6000mm or as customers' request
NO1,No.4, 2B, BA, 6K, 8K, Hair Line with PVC
TS (Mpa) ≥