... ,shippin... Shape: Square Certification: ISO Specifications316 stainless steel square bar 1.Standard:JIS,AISI,ASTM,DIN 2.Thickness:3-25mm ... pickled solution heat treatment for austenitic SS, annealled state for ferrite SS7.Material grade:AISI 201,Y201Cu,202 AISI 303, 304 ... 410,420,430,430F,431,4168.Application:stainless steel square bar is widely used in chemical, shipping,architecture,machine-made, ...