Sifsilcopper No 7 Copper TIG Rods – 1.6 mm x 1 Kg
An easy flowing, high quality copper rod for full fusion welding of deoxidised copper sheet.
- The finished weld is free from porosity and copper oxide inclusions
- Suitable for fabrication and repairs to copper pipes, tanks etc.
Suitable for use in ship building, repair and maintenance, and the brewing, offshore, and process industries. This alloy also provides good electrical conductivity and is often used in machinery constructions and conductor rail manufacture.
|Gas Rod – Brazing
|Melting Point DegC
Typical Mechanical Properties
|Ultimate Tensile Strength
Typical Weld Metal Composition
Material to be Welded
The rod can be used for fabrication of stills for the brewing industry, repairs to copper pipes and castings, calorifiers, fireboxes and copper fittings. It exhibits a viscous weld pool and is typically best used on oxygen-free copper types.
A pre-heat may be required on material thicknesses of 73mm (to a maximum of 60°C).
|Cu 1897 (CuAg1)