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ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool

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ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool

Brand Name : CHENXIANG

Model Number : ER4043

Place of Origin : Shandong, China

MOQ : 1000 kilograms

Warranty : 3 years

Customized Support : OEM, ODM, OBM

Material : Aluminum / Aluminum Alloy

Diameter : 0.8mm-4.0mm

Melting Point : As Standard

Weight : 5-10KG

Flux Content : Normal

Sample : Available

Standard : AWS A5.10

Advantage : Excellent Welding Appearance

Spool Materials : Plastic SpooL(Black)

Si : 4.5-6.0

Fe : 0.8

Cu : 0.3

Mn : 0.05

Mg : 0.05

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ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool


Product Description


ER4043 is a commonly used aluminum-silicon alloy welding wire (Al-Si12) with good fluidity, crack resistance and welding adaptability, and is widely used in the connection of aluminum alloy materials.


Advantages:
​High strength: tensile strength is about 140-160MPa, which is better than pure aluminum of ER1100.
​

Good weldability: good fluidity, suitable for filling gaps; strong resistance to thermal cracking under low heat input.
​

Moderate corrosion resistance: surface corrosion resistance can be improved by anodizing.


​Strong versatility: compatible with a variety of aluminum alloy substrates (such as 1xxx, 3xxx, 5xxx series).
​

Disadvantages:
​Poor conductivity: due to silicon, the conductivity is about 50% of pure aluminum (about 30% IACS).
​

Surface treatment required: direct exposure may oxidize, and a protective layer needs to be sprayed or coated.


Details Images


Standard/Grade
GB/T 10858-2008 SAI 4043 AWS A5.10 ER4043
Diameter(Spool)
0.8mm/1.0mm/1.2mm/1.6mm
Diameter(Straight)
1.6mm/2.0mm/2.4mm/3.0mm/4.0mm


ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool


Specifications


Chemical Composition
Si
Fe
Cu
Mn
Mg
Cr
Zn
Ti
Zr
Be
Product Tags:

er4043 er 4043 aluminum mig wire

      

0.8mm 4043 aluminum mig wire

      

0.8mm er 4043 aluminum mig wire

      
Wholesale ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool from china suppliers

ER4043 MIG Aluminum Alloy Welding Wire 0.8mm 0.9mm 1.0mm 1.2mm 1.6mm Coiling Spool Images

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