ER4043 / AlSi5

Aluminum rods and wires for MIG/TIG welding
Made in China
FCL or LCL shipment is available

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Description

CLASSIFICATION

AWS A5.10 ER4043

KEY FEATURES

ER4043 is a type of aluminum welding wire, primarily designed for welding aluminum alloys with a silicon content of 5%. It provides lower melting point and higher fluidity than 5XXX series filler metals
Suitable for welding aluminum alloys such as 3003, 3004, 5052, 6061, 6063, and casting aluminum alloys
It has low hot cracking sensitivity, making it suitable for welding applications where the prevention of cracking is essential.
Commonly used in industries such as automotive ,aerospace,marine,construction and decoration applications
Shielding gas:100%Ar

DIAMETER

- MIG: 0.8-1.6 （mm) / 0.030″,0.035″,0.045″,1/16″
- TIG: 1.6-4.8 (mm) / 1/16″,3/32″,1/8″,5/32″,3/16″