FLUX CORED WIRE/FRW-71Ni
Introduction & Characteristics:
FRW-71Ni is a titania type flux cored wire whose weld metal contains Ni a little and has the same usability and efficiency as those of FRW-71 in all-position welding by CO2 shielding.The weld metal makes excellent impact value at temperatures down to -40℃ under as-welded condition.
Typical application:shipbuilding,offshore,bridge,pressure vessal and general fabrications.
1.The oil stains and rust on the weldments should be cleared away.
2. Designed for welding with 100% CO2.
3. When welding, the gas flow rate is generally 20～25L/min.
Chemical compostiton of deposited metal (shield gas:CO2)