| 牌号 | EFeCr-A2 |
| W74012 | |
| 对应标准 | AWS A5.13/A5.13M-2010
堆焊焊条规范 保护金属电弧焊 Specification for Surfacing Electrodes for Shielded Metal Arc Welding |
| 归类 | 合金钢 |
| 标签 | 铁基堆焊焊条 |
| 说明 | Characteristics. The weld metal deposit contains titanium carbide in an austenitic matrix. It is machinable only by grinding. Build-up should be limited to three layers to minimize relief check cracking. Applications. This weld metal group may be applied to both carbon steel and austenitic manganese base metal. Deposits frequently are used to hardface mining, construction, earth moving, and quarrying equipment subject to abrasion and moderate impact. |
注：数据仅供参考！如有疑问，请填写"我要纠错"！