Hobart® MaxalTig® 4043 TIG (GTAW) Welding Alloy
Description
4043 filler metal is a popular aluminum/silicon filler alloy for general purpose welding applications.
Features
- 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
Applications
- Automotive/motorcycle frames
- Sports products - scooters/bicycles
- General repair and maintenance
Specifications
Brand
Hobart Filler Metals
Category
Aluminum
Manufacturer
Hobart Welding Products
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