Aluminium BRONZE (ERCuAl-A2) MIG 12.5Kg

Description

Aluminium Bronze MIG Wire (ERCuAl-A2) – 12.5KG

The Aluminium Bronze MIG Wire (ERCuAl-A2) – 12.5KG spool is a high-performance copper-aluminium alloy welding wire designed for gas metal arc welding (GMAW) of aluminium bronze alloys and dissimilar metal joints. Known for its exceptional corrosion resistance, high strength, and resistance to wear and cavitation, ERCuAl-A2 welding wire is widely used in marine engineering, heavy equipment repair, and industrial fabrication across South Africa. The alloy composition produces durable weld deposits capable of withstanding harsh environments such as seawater exposure and high mechanical stress.

Technical Specifications:

• Wire Type: ERCuAl-A2 aluminium bronze MIG welding wire.
• Material Compatibility: Suitable for welding aluminium bronze alloys and joining copper alloys to steel.
• Packaging Size: 12.5KG spool suitable for workshop and production welding operations.
• Alloy Composition: Copper-aluminium alloy designed for high strength and corrosion resistance.
• Arc Characteristics: Stable arc producing smooth weld bead formation.
• Corrosion Resistance: Excellent resistance to seawater, oxidation, and chemical environments.
• Wear Resistance: High resistance to cavitation, abrasion, and mechanical wear.
• Shielding Gas Compatibility: Suitable for use with Argon or Argon-based shielding gas mixtures.
• Wire Feed Performance: Designed for smooth and consistent feeding in MIG welding equipment.
• Wire Diameters: Common sizes typically include 0.8mm, 1.0mm, and 1.2mm depending on welding application.

Compliance & Standards:

• AWS Classification: AWS A5.7 ERCuAl-A2 aluminium bronze MIG welding wire.
• Marine Engineering Applications: Suitable for welding components exposed to seawater environments.
• Dissimilar Metal Welding: Designed for joining copper alloys to steel surfaces.
• Industrial Durability: Produces strong weld deposits resistant to corrosion and mechanical wear.

Ideal Application: Recommended for marine propellers, pump housings, ship components, valves, industrial machinery repair, and fabrication applications requiring corrosion-resistant copper alloy weld deposits.