关注微信公众号查券更方便
供35SMnPb10易切削钢F12MnVBS六角棒9SMNPB36圆钢Y45CA冷拉光亮棒
416 420 430 431易切削钢35SMnPb10圆棒F12MnVBS毛料9SMNPB36光圆
PR20 PR23易切削钢 Y55CA易车铁 Y25CA SAE1195冷拉光圆 F12MNVBS
供应 11SMn30 F12MNVBS车光圆36SMN14易车铁SUM26冷拉钢15SMN13
SUM23 15SMN13 易削切钢F12MNVBS 36SMN14冷拉光圆 Y15PB扁钢方钢
15SMN13 易削切钢F12MNVBS 36SMN14 SAE1215冷拉光圆 SUM23薄厚板
Y12Pb 易削切钢F12MNVBS 研磨棒36SMN14扁钢 SUM26 冷拉光圆方钢
现货Q296B Y15Z2易削切钢F12MNVBS冷拉棒SAE1122方钢15SMn13 Y30
Y12Pb易削切钢F12MNVBS 研磨棒36SMN14扁钢 SUM26 冷拉光圆 方钢
F12MNVBS 1.0716冷拉圆钢 环保易车铁1.0715盘圆SAE1115易切削钢
12L13 C1144 冷拉圆钢F12MnVBS 易切削钢 SUM22 SUM22L 实心钢棒
11SMn30易削切钢F12MNVBS车光圆36SMN14易车铁SUM26冷拉钢15SMN13
SUS416 2A13易切削钢F12MNVBS冷拉圆钢2344实心棒1177易车铁
易削切钢15SMN13 Y12Pb F12MNVBS 36SMN14 SUM26冷拉光圆方钢扁钢
现货SAE1144易削切钢SUN23L易车铁F12MNVBS精拉棒Y36MN圆钢306CU
F12MNVBS易切削钢9smn28圆钢1.0736 15SMN13圆棒9SMnPb30冷拉扁铁
44SMn28易切削钢SUM22L六角棒F12MNVBS扁钢30CRMNSIA Q297A冷拉钢
45Y40Mn易切削钢35SMnPb10圆棒F12MnVBS易车铁9SMNPB36 C1018圆钢
