Hobart ER4943 Aluminum MIG Wire - 16# Wire Basket

Hobart® MaxalMig® ER4943 Aluminum MIG Welding Wire - 16# Wire Basket Spool 

16 lb. Wire Basket Spool - Genuine Hobart® MaxalMig® ER4943 aluminum MIG welding wire is formulated to be used in the same welding applications as ER4043, but with a 25% higher ultimate tensile strength (UTS) and 50% higher yield strength in the "as welded" state. ER4943 has moderate to high strength (35 ksi typical), with a low melting temperature and excellent fluidity. It is well-suited for welding 6XXX series aluminum. It is classified as AWS A5.10 ER4943 and is an all-position solid MIG wire with excellent corrosion resistance and low shrinkage rate. Available in .035 and .047 diameters

The Hobart MaxlMig® 12 inch wire basket spool is made from heavy duty steel and can be put into your shop's scrap metal recycle bin when your MIG wire is depleted. The wire basket protects your welding wire far better than plastics spools and doesn't have to end up in a landfill when your job is done.

Applications
Welding 6xxx alloys
Automotive/motorcycle frames
Sports products - scooters/bicycles
General repair and maintenance



Features

• Moderate/High strength (35 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
  
  Shielding Gas:
  Argon 100%
  Argon/Helium mixes for 1 inch + thick plate