2kg – ER4047 3.2mm SAFRA Aluminium TIG Filler Wire Rods: Premium Welding Solution for Superior Joints

Core Specifications

Why Choose Our ER4047 Filler Wire?

Engineered for precision and durability, our ER4047 aluminium filler wire delivers exceptional performance in critical welding applications. The 10% silicon composition ensures higher weld shear strength and significantly reduces hot cracking, making it a reliable choice for professional fabricators.

Key Performance Advantages

• Enhanced Fluidity: Lower melting point (632¡ãC) and superior flow properties for smooth, uniform bead formation
• Premium Quality: Double shaved surface treatment minimizes oxide contamination, resulting in cleaner, stronger welds
• Versatile Application: Ideal for both TIG and oxy-fuel welding processes

Applications

Perfect for:

• Automotive repair and fabrication
• Aluminium extrusion joining
• Industrial maintenance
• Brazing operations requiring precise heat control

Quality Assurance

Manufactured to meet strict AWS A5.10 standards, our ER4047 wire undergoes rigorous testing to ensure consistent diameter, chemical composition, and mechanical properties. Each 2kg spool is carefully packaged to prevent contamination during storage and transportation.

FAQ

Q: What makes ER4047 different from other aluminium filler wires?
A: Its 10% silicon content provides higher strength and crack resistance, with a lower melting point ideal for brazing.

Q: Can this wire be used with both AC and DC TIG welders?
A: Yes, it performs optimally with AC TIG settings for aluminium welding.

Q: Is this product suitable for food-grade aluminium applications?
A: While ER4047 meets industrial standards, contact our technical team for specific food-grade requirements.

Ready to Elevate Your Welding Projects?

Experience the difference premium filler wire makes in your aluminium welding applications. For bulk pricing, technical support, or custom packaging options, send us an inquiry today and our experts will assist you promptly.