Product Name:Promotion price polished bright surface astm 321 inox round bar Material:stainless steel Surface:bright, black white acid , annealed, black(hot rolled) , bright and following customers request. Diameter±:4mm-300mm H9 tolerance can reach the industry standard Standard:ASTM DIN GB JIS ANSI EN Grade:200 series, 300 series, 400 series Payment:T/T, L/C Machining:Custom, Kaiping, cutting, pattern, Used:Factory, decoration, food
