Automig 4043/Tigfil 4043 (ER 4043)
Automig 4043/Tigfil 4043 (ER 4043)
Aluminium base solid wire conforming AWS class of SFA 5.10 ER4043
- Al/5Si solid wire
- Excellent feedability with consistent welding performance
- Excellent resistance to hot cracking
- Most widely used general purpose filler alloy
- Si addition improves fluidity
- Radiographic weld quality
- Welding of Wrought and cast Al alloys with Si upto 7%
- Suitable for Ai-Si and Ai-Mg-Si alloys
- Ship Building, Mobile Machinery
- Automotive, General Fabrication
- Welding of similar grade Ai alloys in the form of pipe, plate, forging and casting
