4043 Aluminum TIG Rods 10lbs. (36” Length)
| QTY | Discount |
|---|---|
| 2+ | 3% |
| 10+ | 5% |
| 20+ | 7% |
Categories:
4043 Aluminum TIG Rods 10lbs. (36" Length)
AWS CLASSIFICATION ER4043 | PROCESS TIG (GTAW) | BASE ALLOYS 6xxx Series | SILICON CONTENT 5% | PACKAGE WEIGHT 10 lbs |
ER4043 Aluminum TIG Welding Rods are a premium choice for welding aluminum alloys, known for ease of use and producing strong, smooth welds with minimal spatter. Formulated with a 5% silicon additive, these rods significantly enhance fluidity during the welding process, making them ideal for automotive parts, bicycles, and aluminum sculptures. They work exceptionally well in both pulsed and non-pulsed TIG welding.
Key Features
- Premium choice — strong, smooth welds with minimal spatter
- Formulated with 5% silicon additive for enhanced fluidity during welding
- Ideal for automotive parts, bicycles, and aluminum sculptures
- Compatible with both pulsed and non-pulsed TIG welding processes
- Excellent resistance to thermal cracking and reduced post-weld porosity
Technical Specifications
| AWS Classification | ER4043 |
| Compatible Base Alloys | 6xxx series aluminum alloys |
| Welding Process | TIG (GTAW) — Pulsed & Non-Pulsed |
| Silicon Content | 5% |
| Rod Length | 36 inches (36") |
| Package Weight | 10 lbs |
| Available Diameters | .045", 1/16", 3/32", 1/8", 5/32" |
| Key Properties | Low spatter, excellent thermal crack resistance, reduced porosity |
Part Number & Size Reference
| Part Number (SKU) | Diameter |
|---|---|
| MWER4043-364 | .045 inch (1.2mm) |
| MWER4043-116 | 1/16 inch (1.6mm) |
| MWER4043-332 | 3/32 inch (2.4mm) |
| MWER4043-18 | 1/8 inch (3.2mm) |
| MWER4043-532 | 5/32 inch (4.0mm) |
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