钢材产品 1.2779空心棒 1 2779 Intermediate Liner Hollow Bar 热轧和冷拉棒材 UMCo-50 Si0 75Mn0 65Fe20 5Cr28Co50C0 08Main FeaturesU... 热轧和冷拉棒材 1.4882热轧酸洗板 3 5mm x 200mm x 1000-2000mm 热轧和冷轧钢带 ESR AMS 5604 / 5622 / 5643 17-4PH/630 Block ESR AMS 5604 5622 5643 17-4PH 630 Block 热轧和冷拉棒材 Air 9160C 30CD12 Round Bar Air 9160C 30CD12 Round Bar 热轧和冷拉棒材 Air 9160C 25CD4S Round Bar Air 9160C 25CD4S Round Bar 热轧和冷拉棒材 1 12 13 14 15 16 26
