厂商 :河北隆兴焊接材料有限公司
河北 邢台- 主营产品:
- 焊条
- 焊丝
- 万能焊条
联系电话 :15530946755
商品详细描述
CO2气体保护焊丝系列 CO2 GAS SHIELDED WELDING WIRE | |||
国标型号 GB Standar | 相当于 AWS Correspond to AWS | 主要用途 Maine?Purpose | ? |
ER49-1 | ? | 焊接低碳钢及某些低合钢结构。 For welding structures of middle carbon steels and low-alloy steels. | ? |
ER50-3 | ER70S-3 | 用于碳素钢及低合金钢的焊接。 For welding of carbon steels and low-alloy steels. | ? |
ER50-6 | ER70S-G | 用于碳钢及500MPa级高强钢的车辆、建筑、造船、桥梁等结构的焊接。 For welding of carbon steels and 500Mpa high strength steels, used in car, building, ship-building and bridge. | ? |
ER50-G | ER70S-G | 用于高速焊接、尤其适宜于薄板焊接。 For high speed welding for thin plates. |
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