... black Standard:AISI,ASTM,GB,JIS,BS,DIN stainless steel angle bar Size:25*25*3-100*100*10Surface:Bright ... company mainly produces stainless steel round bars, hexagon bars, square bars, flat steel, angle steel and other stainless steel products. Materials: 303, ... F.Standard: AISI, ASTM, GB, JIS, BS, DIN Use: machine manufacture, vehicles, ships, construction, chemical industry, food industry, household ...