Hobart® MaxalMig® 4043
| Name | Hobart® MaxalMig® 4043 |
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| Brand | HOBART® |
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| Category | MaxalMig® |
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| Description | 4043 filler metal is a popular aluminum/silicon filler alloy for general purpose welding applications.
Features/Benefits:
- Moderate strength (28 ksi typical)
- Low melting temperature/high fluidity
- Low welding smut and discoloration
- Low ductility, formability, and lower toughness
- Moderate electrical conductivity and thermal conductivity
- Excellent corrosion resistance
- Low shrinkage rate/reduced distortion
- Low hot cracking sensitivity in most applications |
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| Applications | Welding 6xxx alloys, automotive/motorcycle frames, sports products - scooters/bicycles, general repair and maintenance |
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| Industries | |
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| AWS | ER4043 |
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| EN ISO | |
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| Data Sheet | English | French |
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| SDS | English (NA) | French (NA) |
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| Certification | Download PDF |
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| Approvals | CE, CWB, TUV |
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Available Products
| Part Number | Diameter (IN) | Diameter (MM) | Package |
| 404303004 | 0.030" | 0.8 | 1 Lb (0.45 Kg) Plastic Spool |
| 404303012 | 0.030" | 0.8 | 12 Lb (5.4 Kg) Wire Basket |
| 404303504 | 0.035" | 0.9 | 1 Lb (0.45 Kg) Plastic Spool |
| 404303512 | 0.035" | 0.9 | 16 Lb (7.3 Kg) Wire Basket |
| 404303512P | 0.035" | 0.9 | 16 Lb (7.3 Kg) Plastic Spool |
| 404303523L | 0.035" | 0.9 | 100 Lb (45 Kg) Drum |
| 404303523 | 0.035" | 0.9 | 300 Lb (136 Kg) Drum |
| 404304012 | 0.040" | 1.0 | 16 Lb (7.3 Kg) Wire Basket |
| 404304704 | 3/64" | 1.2 | 1 Lb (0.45 Kg) Plastic Spool |
| 404304712 | 3/64" | 1.2 | 16 Lb (7.3 Kg) Wire Basket |
| 404304712P | 3/64" | 1.2 | 16 Lb (7.3 Kg) Plastic Spool |
| 404304712P22 | 3/64" | 1.2 | 22 Lb (10 Kg) Plastic Spool |
| 404304723L | 3/64" | 1.2 | 100 Lb (45 Kg) Drum |
| 404304723 | 3/64" | 1.2 | 300 Lb (136 Kg) Drum |
| 404306212P | 1/16" | 1.6 | 16 Lb (7.3 Kg) Plastic Spool |
| 404306212 | 1/16" | 1.6 | 16 Lb (7.3 Kg) Wire Basket |
| 404306223L | 1/16" | 1.6 | 100 Lb (45 Kg) Drum |
| 404306223 | 1/16" | 1.6 | 300 Lb (136 Kg) Drum |
