Deskripsi
Karakteristik:
LSW-NiCrMo-3 is a nickel based low hydrogen type solid wire which contains Mo and Nb. The excellent heat resistance and corrosion resistance can be obtained. It is suitable for chemical plant, nuclear reactor, Inconel 625, 9%Ni steel and dissimilar metals welding.
Aplikasi:
Typical applications include pressure vessels, H beam, pipe-mill application, shipbuilding, LPG Tank and general steel structure.
Catatan tentang Penggunaan:
1. Dry the flux at 350℃ for 60 minutes before use
2. Not recommended to welding more than two passes.
Klasifikasi:
AWS A5.14 ERNiCrMo-3
Komposisi kimiawi khas logam las (wt%)
| C | Mn | Mo | Ni | Cr | Nb |
| 0.01 | 0.3 | 8.67 | 65.24 | 22.18 | 3.61 |
Sifat mekanis khas dari logam las
| YP N / mm2 | TS N/mm2 | EL % |
| 690 | 780 | 380 |
Ukuran dan rentang arus yang disarankan (DC+)
| Kawat: Diameter (mm) | 2.4 | 3.2 | 4.0 |
| Kawat: Berat per gulungan (kg) | 25 | 25 | 25 |
| Fluks: Berat per kantong (kg) | 25 | 25 | 25 |
