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Aluminium MIG Welding Wire GYS AlSi5 1.2mm 2kg Spool ER4043

Aluminium MIG Welding Wire GYS AlSi5 1.2mm 2kg Spool ER4043

GYS-086159 GYS In Stock Fast Dispatch
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  • Solid wire for gas-shielded MIG welding of aluminium-silicon alloys
  • Excellent weld-bead aesthetics with smooth free-flowing weld pool
  • Ideal for cast aluminium alloy repairs and automotive applications

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AlSi5 solid wire for MIG welding of aluminium-silicon alloys with up to 7% silicon concentration. Commonly used for cast aluminium alloy repairs in automotive and general applications.

Features

  • Excellent weld-bead aesthetics
  • Good thermal conductivity of the filler metal
  • Very smooth free-flowing weld pool
  • Requires 100% Argon shielding gas at 14-24 l/min
Specification Value
Classification (AWS 5.10) ER 4043
Classification (EN ISO 18273) S Al 4043 (AlSi5)
Classification (DIN 1732) SG-AlSi5
Wire diameter 1.2 mm
Weight 2 kg
Reel type S200
Polarity DC +
Aluminium content Base
Silicon content 5.00%
Tensile strength (Rm) 160 MPa
Yield strength (Re) 100 MPa
Elongation (A5) 15%
Impact strength (KV 20°C) 20 J
Brand GYS
Material Type Aluminium (ER4xxx/5xxx)
AWS Classification ER4043
Diameter 1.2mm
Weight 2kg
Spool Size Mini (<2kg)

Technical Data Sheet

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A carriage charge is applied to orders, for standard 1-2 day shipments to mainland destinations within the United Kingdom. Other destinations and premium services are available but subject to additional freight charges.

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