설명
특성:
LSW-NiCrMo-4 is a nickel based low hydrogen type solid wire which contains less C and Si to reduce carbide precipitation in grain boundary. The excellent heat resistance and corrosion resistance are obtained for chemical plant and FGD equipments.
애플리케이션:
It is suitable for welding of low carbon Ni-Cr-Mo alloys, low carbon Ni-Cr-Mo alloys to steeland other nickel base alloys
사용 시 참고 사항:
1. Dry the flux at 350℃ for 60 minutes before use
2. Not recommended to welding more than two passes.
분류:
AWS A5.14 ERNiCrMo-4
용접 금속의 일반적인 화학 성분(wt%)
| C | Mn | Mo | Ni | Cr | W | Fe |
| 0.01 | 0.4 | 15.95 | Bal. | 15.67 | 3.12 | 5.91 |
용접 금속의 일반적인 기계적 특성
| YP N/mm2 | TS N/mm2 | EL % |
| 670 | 745 | 40 |
크기 및 권장 전류 범위(DC+)
| 와이어: 직경(mm) | 2.4 | 3.2 | 4.0 |
| 와이어: 롤당 무게(kg) | 25 | 25 | 25 |
| 플럭스: 가방당 무게(kg) | 25 | 25 | 25 |
