ER 4043 3/32 x 36" AWS A5.10 4043

ER 4043 3/32 x 36″ AWS A5.10 4043

  • Excellent Fluidity – Produces smooth, clean weld beads
  • Low Melting Point
  • Good Weldability – Stable arc and good feeding characteristics
  • High Crack Resistance – Less sensitive to weld cracking due to silicon content
  • Moderate Strength
  • Good Corrosion Resistance – Suitable for normal environments
  • Low Shrinkage – Reduces distortion and cracking after cooling
  • Bright, Clean Weld Appearance – Produces smooth, shiny welds with little smut
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SKU: 364043093 Categories: , , Brand:

Description

Inweld 4043 is a silicon-aluminum wire for welding of 5052 and 6063 types; in some cases, other aluminums
are also welded with this type. Silicon content is 5%. Inweld 4043 can also be used for welding 3003, 3004,
6061, and casting alloys 43, 355, 356, and 214. Brazing of 1100 and 3003 can be accomplished with free
flowing 4043 composition. The post-anodizing color tint is gray.

Additional Info

Weight11 lbs
Dimensions2.5 × 37.75 × 1.75 in
ProcessTIG Welding (GTAW)
Filler MetalAluminum
Diameter3/32"
ClassificationER4043
SpecificationAWS A5.10
Amperage400–500
Tensile Strength27,000 psi
Yield Strength17,000 psi
Elongation0.08
Recommended ParametersGMAW (DCEP – Electrode+) Spray
ColorSilver
Country of OriginCanada
PackagingBoxed Spool
Unit of MeasurePound
Package Quantity10 Pounds

Features

  • Excellent Fluidity - Produces smooth, clean weld beads
  • Low Melting Point
  • Good Weldability - Stable arc and good feeding characteristics
  • High Crack Resistance - Less sensitive to weld cracking due to silicon content
  • Moderate Strength
  • Good Corrosion Resistance - Suitable for normal environments
  • Low Shrinkage - Reduces distortion and cracking after cooling
  • Bright, Clean Weld Appearance - Produces smooth, shiny welds with little smut

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Compliance

⚠ California Prop 65 Warning

Welding fumes contain chemicals known to cause cancer

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