牌号 | B500A |
对应标准 | BS 4449-2005
钢筋混凝土用钢可焊钢筋棒料、卷材和开卷产品规范 Steel for the reinforcement of concrete - Weldable renforcing steel - Bar , coil and decoiled product - Specification |
归类 | 碳钢 |
原材料现货供应:
牌号 | B500A |
对应标准 | BS 4449-2005
钢筋混凝土用钢可焊钢筋棒料、卷材和开卷产品规范 Steel for the reinforcement of concrete - Weldable renforcing steel - Bar , coil and decoiled product - Specification |
归类 | 碳钢 |