... -1020mm Thickness:1.2-14mm 304 stainless steel tubes and pipes Dimension,thickness,length,material, and so on, all of those ... as requiredMaterial:201,202,301,304,304L, 309S,310S,316L,321,430 and so onStandard:ASTM,GB,JIS,DIN Surface:annealing ... :as requiredMaterial:201,202,301,304,304L, 309S,310S,316L,321,430 and so onStandard:ASTM,GB,JIS,DINSurface:2B,BA ...