ER4043 3/64 20 lb Spool Alum MIG Wire MPN:404320047
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In Stock
SKU
510-G4782939
ER4043 3/64 20 lb Spool Alum MIG Wire
ER4043 3/64 20 lb Spool Alum MIG Wire is a high-performance aluminum welding wire designed for use in MIG welding applications. Ideal for welding aluminum to aluminum, this wire offers excellent weld strength and durability. With a tensile strength of 34 ksi and yield strength of 28 ksi, it provides a strong bond in various welding positions, including flat, horizontal, overhead, and vertical-up. Its 0.047 inch diameter and 20 lb spool size make it a convenient choice for a range of projects, from automotive repair to fabrication and manufacturing.
Top product features:
- For Material Type Aluminum to Aluminum
- MIG Welding Process Capable
- Tensile Strength of 34 ksi As Welded
Top product applications:
- Aluminum to Aluminum welding
- Welding of 4043 grade aluminum
- Flat, Horizontal, Overhead, Vertical-Up welding positions
MIG Welding Wire, AWS Classification ER4043, Material Aluminum, Process MIG Welding (GMAW), Wire Diameter 0.047 in, Tensile Strength (As Welded) 34 ksi, Yield Strength (Minimum Required) 10 ksi, Yield Strength (As Welded) 28 ksi (100 Percent Argon), Spool Type Plastic Spool, Series Alloy 4043, Weight 20 lb, For Material Type Aluminum to Aluminum, For Material Grade 4043, Welding Current Designation DCEP, For Welding Position Flat, Horizontal, Overhead, Vertical-Up
Additional Information
- Country of Origin: CA
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 12.50
- Package Width: 12.50
- Package Height: 4.40
- Package Weight: 22.41
- California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on May 24, 2026 2:51pm UTC
Category: Filler Metals