... ,316,316L,316Ti,317L,317L,321,347H,409,409L,410S,420,430,2012).Standards:ASME, ASTM, EN ,BS,GB,DIN, ... 316L,316Ti,317L,317L,321,347H,409,409L,410S,420,430,201,202,etc.2).Finish:2B,BA,HL,Brush ... pickled&bright&hair line 4).Grade:200 series& 300 series& 400 series 5).Standard:ASME, ASTM, EN ,BS,GB,DIN ... &bright&hair line 5).Grade: 200 series& 300 series& 400 series 6).Standard:ASME, ASTM, EN ,BS,GB,DIN, ...