Aluminium MIG & TIG Filler Metals
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Aluminium MIG and TIG filler metals are welding wires used to join aluminium alloys. These MIG and TIG aluminium filler metals work with GMAW and GTAW processes. Each grade matches a specific alloy family for strong, crack-free welds.
We offer filler metals with a lower melting range than base alloys that ensure good fluidity and stable arc control. They produce clean welds with low spatter and high corrosion resistance.
Engineers choose these filler metals based on the base alloy being welded. The right match prevents cracking, porosity, and weak joints.
These products serve marine fabrication, automotive, aerospace, food processing, and structural construction. Common uses include pressure vessels, tanks, piping, and transport frames.
Nicorex Alloys supplies aluminium MIG and TIG filler metals in all major AWS grades. We serve fabricators across India as a supplier and stockist.
Complete Range of Aluminium MIG & TIG Filler Metals
Quick Selection Matrix
| Base Metal Being Welded | Recommended Filler Metal | AWS Class | Why This Choice |
|---|---|---|---|
| 6061 Aluminium | ER4043 MIG & TIG | AWS A5.10 ER4043 | Silicon reduces cracking in 6xxx joints |
| 5083 Aluminium | ER5183 MIG & TIG | AWS A5.10 ER5183 | Matches high-magnesium base for marine strength |
| 5052 Aluminium | ER5356 MIG & TIG | AWS A5.10 ER5356 | Magnesium gives good colour match after anodising |
| Cast A356 Aluminium | ER4047 MIG & TIG | AWS A5.10 ER4047 | High silicon matches cast alloy and reduces porosity |
| 2219 Aluminium | ER2319 MIG & TIG | AWS A5.10 ER2319 | Copper matches 2xxx base for age-hardenable joints |
| 3003 Aluminium | ER4043 MIG & TIG | AWS A5.10 ER4043 | Good fluidity for general aluminium work |
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