201 2B Stainless steel sheet thickness:0.05mm-3mm width:20mm-1219mm surface:2B,BA,No.4,No.8,etc 201 2B Stainless steel sheet1.material:301,304 ... ,304L,316,316L,321,410,420,430 and so on.2.finish:2B,BA,NO ... ,we assure of our best attention all the time. 201 2B stainless steel sheet