EFe5
2023-05-17 16:50:20
来源:钢铁之家
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牌号 | EFe5 |
W75110 | |
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. EFe5 electrodes deposit a cold work type of tool steel. Hardness as-deposited should be in the range of 50–55 HRC. Weld metal deposited by EFe5 electrodes is air-hardening and machinable only after annealing. Applications. Typical applications include those requiring high compressive strength with moderate abrasion and metal-to-metal wear, such as machine components, shafts, and brake drums. |