4047 ALUMINIUM 2.4MM TIG FILLER RODS – 2.5KG PACKET
AWS A5.10 92 ER4047 EN 18273-S 2004 AL4047
4047 Aluminium 2.4mm TIG Welding Rods 2.5kg Packet. Designed for use in scenarios where good colour matching with the parent material is an important requirement. The 12% Silicon content in 4047 TIG Filler Rods makes them a preferred choice for automotive work, shipbuilding and many other industries where a neat appearance of the finished weld is vital. Benefiting from excellent corrosion resistance combined with a low melting point (approximately 80°C below pure aluminium) ensures a reduced likelihood of cracks and other issues within the weld process.
Furthermore, don’t use 4047 Aluminium TIG Welding Rods if the fabrication requires anodising. This is due to the silicon content in the rods, as a result it will turn the filler alloy dark grey during the anodising process. Additionally, the silicon also provides greater fluidity and reduced shrinkage.
4047 Aluminium TIG Welding Rods 2.4mm – 2.5kg is suitable for all types of aluminium castings. Typical applications include repair, surfacing and construction of window frames, tubes, furniture, engine blocks and automotive parts. Frequently used in the aerospace sector and a brazing alloy on thin gauge material.
Suitable for all welding positions, except vertical down.
MATERIAL PREPARATION PRIOR TO WELDING
The parent metal surface must be cleaned and also fully degreased prior to welding. Clean joints with a stainless steel brush.
FEATURES & BENEFITS
- Excellent Corrosion Resistance
- Lower Melting Point
- Amazing Colour Matching for Artistic Weld Requirements
- Compatible with all Welding Positions (Except Vertical Down)
PARENT MATERIAL & PROCESS INFORMATION
Shielding Gas: Argon, Argon/Helium
Welding Wire images are for illustration purposes only.
Please allow 2-3 working days for delivery.