Nickel Material Alloy ERNiCrFe-3 ERNiCrFe-7 Wire For Welding
Nickel-based welding wire has high temperature stability, corrosion resistance, oxidation resistance, high strength and good mechanical properties It is widely used in welding in high temperature and corrosive environments in aerospace, chemical industry, atomic energy, automobile manufacturing, ocean development and other fields.
Welding Wire Series: ERNiCrMo-3, ERNiCrMo-4, ERNiCrMo-13, ERNiCrFe-7, ERNiCr-7, ERNiCu-7, ERCuNi, ERNi
Regular Size: 0.8mm, 1.0mm, 12.mm, 1.6mm, 2.4mm, 3.2mm, 4.0mm
Item | ERNiCrMo-3 | ERNiCrMo-4 | ERNiCrMo-13 | ERNiCrFe-7 | ERNiCr-3 | ERNiCu-7 | ERCuNi | ERNi-1 |
C | 0.1 | 0.02 | 0.01 | 0.04 | 0.1 | 0.15 | 0.03 | 0.15 |
Mn | 0.05 | 1 | 0.5 | 1 | 2.5-3.5 | 4 | 0.5-1.0 | 1 |
Fe | 5 | 4-7 | 1.5 | 7-11 | 3 | 2.5 | 0.65 | 1 |
P | 0.02 | 0.04 | 0.015 | 0.02 | 0.03 | 0.02 | 0.01 | 0.03 |
S | 0.015 | 0.03 | 0.005 | 0.015 | 0.015 | 0.015 | 0.01 | 0.015 |
Si | 0.05 | 0.08 | 0.1 | 0.5 | 0.5 | 1.25 | 0.15 | 0.75 |
Cu | 0.5 | 0.5 | N/A | 0.3 | 0.5 | rest | rest | 0.25 |
Ni | ≥58 | rest | rest | rest | ≥67 | 62-69 | 30-32 | ≥93 |
Co | N/A | 2.5 | 0.3 | N/A | ||||
Al | 0.4 | N/A | 0.1-0.4 | 1.1 | N/A | 1.25 | 0.15 | 1.5 |
Ti | 0.4 | N/A | N/A | 1 | 0.75 | 1.5-3 | 0.5 | 2-3.5 |
Cr | 20-23 | 14.5-16.5 | 22-24 | 28.5-31 | 18.0-22.0 | N/A | ||
Nb+Ta | 3.5-4.15 | N/A | 1.8-2.5 | 0.01 | 2.0-3.0 | N/A | ||
Mo | 8.0-10 | 15-17 | 15-16 | 0.5 | N/A | |||
V | N/A | 0.35 | N/A | |||||
W | N/A | 3.0-4.5 | N/A | |||||
Rest | ≤0.50 |





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Heating Resistance Alloy; Nickel Welding Alloy; Pure Nickel Strip, Thermocouple Wire
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