MIG WIRE HYUNDAI SC-71LHM CORED 1.6MM
- All position welding of building, shipbuilding, bridge construction machinery, and vehicles.
- SC-71LHM Cored is a titania type flux cored wire for all position welding. It has extra low hydrogen level(H5) and provides an exceptionally smooth and stable arc with a fast freezing slag system.
- Proper Preheating (50~150°C) (122~302°F) and interpass temperature must be used in order to release hydrogen which may cause cracking in weld metal when electrodes are used for medium and heavy plates.
- One-side welding defects such as hot cracking may occur with wrong welding parameter such as high welding speed.
- Use Ar + 20~25% CO2gas.