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Lincoln SuperGlaze 4043 Aluminum MIG Welding Wire – 20 lb. Spool

SKU: J83941397
Inventory: In Stock
Category:
Original price was: $235.00.Current price is: $117.50.

Description

Lincoln SuperGlaze 4043 Aluminum MIG Welding Wire – 20 lb. Spool

20 lb. Spool – Lincoln SuperGlaze 4043 aluminum welding wire on a 20 lb. spool features Lincoln’s proprietary smooth surface finish, for superior feed-ability. The consistent chemical composition of this ER4043 welding wire produces high quality, high productivity welds time after time.

SuperGlaze 4043 is an aluminum/silicon alloy that is excellent for welding 6XXX series aluminum and other heat treatable alloys. It features high penetration and good crack resistance. ER4043 has a smooth bead appearance, good wetting and a low melting point. Available in 3/64 and 1/16 diameters.

Features

  • Designed for welding heat-treatable base alloys and more specifically, the 6XXX series alloys
  • Lower melting point and more fluidity than the 5XXX series filler alloys
  • Low sensitivity to weld cracking with the 6XXX series base alloys
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