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Weldcote Metals - 36" 4043 Aluminum Cut-Length TIG Wire (Per Lb)

Part #
WCM4043-GRP
$10.00 - $12.00
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  • Product Details
Product Details
Description

4043 is a 5% silicon aluminum filler metal. Used principally for welding molybdenum-bearing austenitic alloys containing 0.03% maximum carbon. The silicon content improves wash and wetting behavior in the gas shielded welding processes.

Specifications
  • Chemical Composition:
    • Silicon (Si): 4.5 - 6.0
    • Manganese (Mn): 0.05
    • Magnesium (Mg): 0.05
    • Zinc (Zn): 0.10
    • Titanium (Ti): 0.20
    • Iron (Fe): 0.80
    • Copper (Cu): 0.30
    • Aluminum (Al): Remainder
    • Other: 0.15
  • Tensile Strength: 27,000 PSI
  • Yield Strength: 18,000 PSI
  • Solidus: 1065° F
  • Liquidus: 1170° F
  • Elongation %: 8%
  • Cut Length: 36"
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