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0.079" X 36" ER4047 AlTIGweld Aluminum TIG Rod 10 lb

Airgas Part #:ATC404736079

Alcotec Wire Co

Manufacturer #:404736079



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$13.15 /US Pound
Package Size: 10 US pound
$13.15 US Pound
$13.15 US Pound
$131.50 Box 10 US pound / Box

Typically in Stock

Item Details

  • AlcoTec AlTIGweld ER4047 0.079" Dia X 36" Aluminum TIG Welding Rod comes in a 10 lb box and has silicon as a principle alloying element to render superior fluidity and reduced shrinkage. Welding rod is ideally used as a general-purpose type filler alloy which meets ANSI/AWS A5.10 and AMS 4190 standards. Non-heat treatable rod gives rise to brighter smut free welds while hot cracking is significantly minimized when 4047 is used as a filler alloy. Rod complies with AISi5 ISO designation. It has low melting point and narrow freezing range properties to reduce hot cracks while welding. It is also used in automotive containers recreation and aerospace industry. It can be used in welding filler wire spray and flame metalizing wire applications.


  • The alloy produces bright and almost smut free welds
  • Non-heat treatable
  • Principle alloying element: Silicon
  • Hot cracking is significantly reduced when 4047 is used as a filler alloy


  • ANSI/AWS A5.10


  • Welding filler wire
  • Automotive
  • Aerospace
  • Nail wire
  • Defense
  • Shipbuilding
  • Recreation
  • Transportation
  • Containers

Product Attributes


» .079"


» 36 in


» 10 lb

AWS Classification

» ER4047

Trade Name

» Altigweld