1.Stainless steel wire. 2.Annealed wire. 3.Surface: Polished, acid, black, pickled. 4.Corrosion resistance. 5.ISO9001. Stainless Steel WireSurface: bright ... 201,202,304,316,321,304L,316L,etc.TypeStainless steel wireThinckness0.1mm-13mmWidth//////LengthcoilsFinishBright,BlackStandardASTM, GBMaterial201,202, 304,304L ... other standard as the customers’ requirement Anping stainless steel wire 304