产品简介：镍基镍合金焊条主要用于焊接镍及高镍合金，也可用于异种金属的焊接和堆焊。焊接工艺接近镍铬奥氏体不锈钢焊条工艺。
详细描述
| 牌号\化学成分 | C | Mn | Si | Ti | Fe | Nb | Cu | Mo | Cr | Ni | 其它 | S | P |
| Ni102 | ≤0.06 | ≤2.5 | ≤1.5 | ≤1.5 | ≤4.5 | ≤2.5 | ≥92 | ≤0.015 | ≤0.015 | ||||
| Ni112 | ≈0.04 | ≈1.5 | 0.5 | 3.0 | 1.0 | ≥92 | ≤0.015 | ≤0.005 | |||||
| Ni202 | ≤0.05 | ≤4 | ≤1.5 | ≤1 | ≤2.5 | ≤2.5 | 余量 | 60-70 | ≤0.015 | ≤0.020 | |||
| Ni207 | ≤0.05 | ≤4 | ≤1.5 | ≤1 | ≤2.5 | ≤2.5 | 余量 | 60-70 | ≤0.015 | ≤0.020 | |||
| Ni307 | ≈0.05 | ≤7 | 3-5 | 2-6 | 15 | 70 | |||||||
| Ni307A | ≤0.10 | 5-9.5 | ≤1 | ≤1 | ≤10 | 1-2.5 | ≤0.5 | 13-17 | ≥59 | ≤0.5 | ≤0.015 | ≤0.03 | |
| Ni307B | ≤0.1 | 5-9.5 | ≤1 | ≤10 | 1-2.5 | 13-17 | ≥59 | ≤0.015 | ≤0.03 | ||||
| Ni317 | ≤0.07 | 0.5-1.7 | ≤0.5 | 0.2-0.8 | 8.5-11 | 13-17 | 68-78 | ≤0.015 | ≤0.02 | ||||
| Ni327 | ≤0.05 | 1-5 | ≤0.75 | 4-8 | 1.5-5.5 | 3-7.5 | 13-17 | 余量 | ≤0.5 | ≤0.015 | ≤0.04 | ||
| Ni347 | ≤0.04 | 4-5 | ≤0.5 | 5-7 | 2-3 |
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