ERNiCrMo-3 Welding Wire

ERNiCrMo-3 Welding Wire

1. Standard

(1). GB/T15620-2008 SNi6625

(2). AWS A5.14 ERNiCrMo-3

2. Description

ERNiCrMo-3 is a nickel-based alloy wire. It has excellent welding process performance, beautiful weld bead formation, and its weld metal has excellent comprehensive mechanical properties.

3. Application

ERNiCrMo-3 welding wire is mainly used for welding nickel-based alloys and dissimilar steels.

4. Chemical Composition (%)

Welding Wire

≤
0.10

≤
0.50

≤
5.0

≤
0.02

≤
0.015

≤
0.50

≥
58.0

≤
0.40

20.0-
23.0

3.15-
4.15

8.0-
10.0

Example

0.03

0.30

3.00

0.01

0.40

0.03

61.6

0.10

0.03

22.00

3.70

8.70

5. Weld Metal Ray Inspection Requirements: Level I

6. Attention

(1). The welding site must thoroughly remove surface impurities such as oil, rust and moisture.

(2). When welding, use small line energy, it is recommended to use a small channel temperature.

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