... 316, 316L, 317, 317, China 310S Stainless Steel BarStainless steel round bars;stainless steel rodGrade :200 series 300series 400series. (Standard: ASTM ... export packing or following customer’s demand.Stainless steel angle:Grade:201,202,303,303Cu,304,304Cu, ... export packing or following customer’s demand.Stainless steel flat bar;stainless steel flat sheetGrade: 200series 300series 400series. (Standard: ...