HC400/690TRD+Z碳素钢板卷高级表面1.0*1233*C可零售 ¥4300.00 HC420/780TRD+Z高屈服延伸率宝钢股份多规格0.75*1357*C送货到厂 ¥4300.00 HC260BD+ZF产品定制信息较高级表面多规格0.75*1357*C送货到厂 ¥4300.00 HC260LAD+Z低合金钢板卷机械加工0.6*1256*C多种规格 ¥4300.00 HC420/780DPD+ZF精密仪表表面质量好2.0*1246*C可零售 ¥4300.00 HC550/980DPD+ZF多种规格厂家直售铬酸钝化规格0.15mm~8.0mm可零开 ¥4300.00