MIG Weld Wire, ERCuSi-A X, .030, 11 lb. MPN:41R320
Discount: See in Cart
Free Shipping
In Stock
Free Shipping
In Stock
SKU
510-G5077231
MIG Weld Wire, ERCuSi-A X, .030, 11 lb.
Westward's ERCuSi-A X MIG weld wire is a versatile and reliable choice for welding a wide range of materials, including brass, bronze, cast iron, and steel. Its copper content provides excellent conductivity and heat transfer, while its silicon content helps to stabilize the arc and prevent porosity. With a tensile strength of 50 ksi, this wire is suitable for a variety of applications, including fabrication, repair, and maintenance. Its ease of use and consistent performance make it an ideal choice for welders of all skill levels, from hobbyists to professionals.
Top product features:
- MIG welding wire suitable for welding brass to cast iron, brass to steel, bronze to cast iron, bronze to steel, cast iron to copper, copper to steel
- Wire diameter is 0.03 in, suitable for MIG welding applications
- Wire is designed for use with AC and DCEP welding currents
Top product applications:
- Brass to Cast Iron
- Brass to Steel
- Cast Iron to Copper
Mig Welding Wire, AWS Classification ERCuSi-A, Material Copper, Process MIG Welding (GMAW), Wire Diameter 0.03 in, Tensile Strength (As Welded) 50 ksi, Yield Strength (Minimum Required) Not Rated, Yield Strength (As Welded) Not Specified, Spool Type Plastic Spool, Series ERCuSi-A, Weight 11 lb, For Material Type Brass to Cast Iron, Brass to Steel, Bronze to Cast Iron, Bronze to Steel, Cast Iron to Copper, Copper to Steel, Welding Current Designation AC, DCEP
Additional Information
- Country of Origin: CN
- 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: 8.20
- Package Width: 8.20
- Package Height: 2.60
- Package Weight: 11.89
- California Prop 65 Warning: WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Product info last updated on February 23, 2026 4:14pm UTC
Category: Filler Metals