... A276/A484 Stainless Steel bright polished Bars Stainless Steel BarsStainless steel round bar, square bar, hexagonal bar, flat bar, channel bar ... Series: Round, Square, Hexagonal, Flat bar Material:\201\202\304 ... ........ASTM,DIN,EN,JIS,GBect..... ASTM A276/A484 Stainless Steel Bars,,,1) Grade: TP304/TP304L/TP316L/TP321/201/2022) Standards ...