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3ALB260 - Harris ERCuAl-A2 Aluminum Bronze TIG Rod 1/8" - 10 lb Box

Packaging: 10lb tube
$68.86/lb $678.90/10lb tube only $67.89/lbSave 1%

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OVERVIEW

Versatile Aluminum Bronze TIG Rod for Repair and Fabrication

Tackle your toughest specialty welding jobs with the Harris 1/8" Aluminum Bronze TIG Welding Rod (ERCuAl-A2). This 10 lb box of high-quality filler metal is a must-have for any professional welder's arsenal, specifically designed to bridge the gap between different metal types and withstand harsh operating conditions. If you are working on projects that demand high strength and resistance to wear, this copper-aluminum alloy rod delivers professional results every time.

The Harris ERCuAl-A2 is widely recognized for its ability to solve complex joining problems. It is the ideal candidate for welding dissimilar metals, allowing you to confidently weld steel or cast iron to copper, brass, and bronze alloys. This capability makes it indispensable for repair shops that encounter a wide variety of broken parts and materials. Additionally, it is perfect for overlay applications; if you need to build up a surface on a shaft, coupling, or bushing to create a bronze wearing surface, this rod provides a dense, machinable deposit that resists galling and friction.

Durability is at the core of this product's performance. With a tensile strength of 79,000 psi, welds made with this rod are tough and reliable. It is particularly effective for marine applications due to its exceptional resistance to salt water corrosion. From repairing boat propellers to fixing industrial pumps exposed to chemicals, this rod ensures the repair lasts as long as the original part. The 36-inch cut lengths are easy to handle and feed, giving TIG welders the control needed for precision work.

Equip your shop with a filler metal that offers both structural integrity and surface protection. The Harris Aluminum Bronze A2 rod is your go-to solution for corrosion-resistant fabrication and dissimilar metal joining.

Additional Information
Brand:Harris
Diameter:3.2mm (1/8")
Weld Process:TIG (GTAW)
Packaging:10 lb Box
Grade:Aluminum Bronze
AWS Classification:ERCuAl-A2
Material Composition:Aluminum Bronze (Copper Alloy)
Length:36 in
Tensile Strength:79,000 psi
Yield Strength:35,000 psi
Applications:Marine Hardware, Dissimilar Metals, Wear Surfaces
Packaging Description:10lb tube
Position:N/A
Polarity:N/A

INCLUDED

  • 10 lb Box of 1/8" x 36" ERCuAl-A2 TIG Rods

APPLICATIONS

  • Joining aluminum bronze base metals
  • Welding brass, steel, and cast iron to copper alloys
  • Marine hardware fabrication (propellers, housings)
  • Overlaying shafts, couplings, and bushings
  • Repairing valve seats and pumps
  • Surfaces requiring corrosion and wear resistance

FAQ

This rod is classified as ERCuAl-A2 according to ANSI/AWS A5.7 standards.

Yes, Harris ERCuAl-A2 is excellent for joining dissimilar metals, including welding steel and cast iron to copper, brass, and bronze.

The rod produces a weld with a tensile strength of approximately 79,000 psi.

Absolutely. It offers exceptional corrosion resistance, making it ideal for marine hardware exposed to salt water.

These are 1/8" (3.2mm) diameter rods with a length of 36".

100% Argon is typically recommended for TIG welding aluminum bronze alloys.

This product comes in a 10 lb (approx. 4.54 kg) box.

Yes, it is perfect for overlays on shafts, bushings, and valve seats that require a bronze wearing surface.

CATALOGUE & SPEC SHEETS

Spec Sheet