MIG WIRE HYUNDAI SF-71LF (CO2) 1.2MM

Applications

• All position welding in shipbuilding, machinery, bridges, buildings, vehicles using mild and higher strength steels.

Characteristics on Usage

• SF-71LF is the most widely used titania type flux cored wire for all position welding with CO2 shielding gas.
• As deposition rate is higher than solid wire and manual metal arc electrode, highly efficient welding can be performed.
• Arc stability is excellent. Spatter loss is low and slag covering is uniform with good removability.
• Fume generation is lower than conventional flux cored wires.
• SF-71LF is effective for use in insufficient ventilation areas.
  

Notes on Usage

1. Proper preheating(50~150°C)(122~302 ) 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.
2. One-side welding defects such as hot cracking may occur with wrong welding parameter such as high welding speed.
3. Use 100% CO2 gas

This product is priced “per KG”. The minimum quantity available to purchase is shown in the "Pack Qty".