3/64" ER4043 Harris Products Group Aluminum MIG Wire 1 lb 4" Spool

Part Number: 0404321SKU: HAR0404321

$13.13

Unit Of Measure:

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Item Details

4043 aluminum MIG welding alloy is an all-position, 5% silicon alloy used to weld heat treatable base alloys. It is most often used to weld the 6XXX series of alloys. The silicon addition improves puddle fluidity, producing an appealing bead profile. It is less crack sensitive on the 6XXX series than other welding alloys. It is qualified to AWS A5.10 ER4043, ABS, ISO Designation AlSi5. It is commonly used for welding automotive parts, truck trailers and repairing bicycles.

Features

4043 aluminum/silicon GMAW (MIG) welding alloy
Designed for welding heat treatable base alloys, specifically 6XXX series alloys
Lower melting point and more fluidity than 5XXX series filler alloys
Low sensitivity to weld cracking with 6XXX series base alloys
Suitable for sustained elevated temperature service, i.e. above 150°F (65°C)
All position, except vertical down welding
Gray (post anodized) color

Applications

Automotive components - frames and drive shafts
Truck trailers
Bicycles
6XXX alloys
Casting alloys

Specifications

"
Diameter» 3/64""
Weight» 1 lb
AWS Classification» ER4043
Trade Name» Harris Products Group
Spool Diameter» 4""
Package» Spool"

Caution

All parameters are suggested as basic guidelines and will vary depending on joint design, number of passes and other factors.

WARNING

WARNING: This product can expose you to chemicals including Nitrogen Dioxide, which is known to the State of California to cause cancer, and Carbon monoxide, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.