Copper-coated solid wire for submerged arc welding with 9% Cr and 1% Mo content to be used for the welding of creep resistant steel. It will find applications in power plants, chemical or petro-chemical industry and in the ammonia synthesis process. It is also used for heat exchangers, boilers, piping and pressure vessels for temperature service up to 600°C. Its corrosion resistance is higher than 5Cr-0.5Mo steels requirements. To be used with basic fluxes, such as INEFLUX BHA
C | 0.07 |
Si | 0.35 |
Mn | 0.50 |
Cr | 9.00 |
Mo | 1.00 |
Diameter (mm) | Volts | Ampere |
1.6 | 26-29 | 250-350 |
2.0 | 26-29 | 300-400 |
2.4 | 27-30 | 350-450 |
3.2 | 27-30 | 430-530 |
4.0 | 27-30 | 480-580 |