Hot Rolled ASTM L3 Alloy Steel Plate 1,surface:galvanized 2,length:1000--2500mm ... ,width:3000--12000mm 4.offer OEM service Hot Rolled ASTM L3 Alloy Steel Plate1,surface:galvanized2,length:1000--2500mm3,width:3000 ... service Tianjin Shengxiang Steel Co., LimitedCommoditySteel Round BarMaterialASTM L3 Steel Round BarStandardGBJISASTM/ASMEDIN9Cr2 -L3 -Chemical CompositionCMnPWCrSSi0.80~0.95≤0.40≤0 ...