... 302 304L 304 316 316L ISO9001/2000 1.stainless steel wire mesh screen Material:201,202,304,304L,316,316L,321,430,etc ... alkali- resisting, heat-resisting and wear-resisting.6.stainless steel wire mesh General Use: Stainless steel wire mesh, with its excellent resistance against acid, alkali, ... .030mm0.033304 or 316 907)plain,twill or dutch stainless steel wire mesh screen /filter mesh(10 years factory)