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POP - Electrodes - 4043


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POP - Electrodes - 4043

point-of-purchase-small-packaging-metals

Weldcote 4043 (commonly referred to as AlSi5) is a 5% silicon aluminum filler metal that is available in Spools or cut lengths for MIG or TIG welding processes.

  • 4043 aluminum filler metal is recommended for welding 3003, 3004, 5052, 6061, 6063 and casting alloys 43, 355, 356 and 214.
  • The melting range is 1065-1170?F with a density of .097 lbs./cu.in.
  • The average tensile strength is 27,000 psi, average yield strength of 18,000 psi and the post anodizing color is gray.
  • 4043 aluminum filler metal is one of the oldest and most widely used welding and brazing alloys.
  • The silicon additions result in improved fluidity (wetting action) to make the alloy a preferred choice by welders.

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#: 657 Catalog Page: 100
order Part Number Size U/M Standard Carton

4043

order 4043116X36T1P 4043 1/16 x 36 1 pound tube pkg 1/16 LB POINT OF PURCHASE Metals One Pound 36" Metals 877511006124 1 lb Tube SDS Spec Cert
order 4043332X36T1P 4043 3/32 x 36 1 pound tube pkg 3/32 LB POINT OF PURCHASE Metals One Pound 36" Metals 877511006148 1 lb Tube SDS Spec Cert
order 404318X36T1P 4043 1/8 x 36 1 pound tube pkg 1/8 LB POINT OF PURCHASE Metals One Pound 36" Metals 877511006162 1 lb Tube SDS Spec Cert



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