... :200,300series 3.TK:3-60mm,wid:1-2m 4.Finish:black,pickling,anneal 5.Standard:AISI,DIN 1.Description:Stainless Steel ... ,316,316L,321 etc. 201 (1Cr17Mn6Ni5N) 202 (1Cr18Mn8Ni5) 301 (1Cr17Ni7) 304 (0Cr18Ni9) 304L (00Cr19Ni10) 310 (1Cr25Ni20) 316 (0Cr17Ni12Mo2) 316L (00Cr17Ni12Mo2) 321H ... ,TAIGANG11.We also sell ss flat bar,ss angle bar,channel steel,square bar,hexagon bar,bright rod,black bar,round tube ...