Copper Titanium

The Copper Titanium master alloy is used for the production for titanium containing copper wrought alloys. These possess good mechanical properties with corrosion and wear resistance. The master alloy is also used as a deoxidizer.

The Copper Magnesium master alloys are used for the de-oxidation and desulphurization of copper and copper alloys. They also find application in the production of low alloyed wrought CuMg alloys that are used in wires, cables and trolley overhead lines in combination with good electrical conductivity. The master alloys is sometimes used in the production of nodular cast iron.

The alloy form of Copper Sulfur contains nearly 20% of sulfur as alloy. This master alloy can be used as most common semiconductor in use after doped silicon. It is used in certain environments, owing to its corrosion resistance.

The Copper Iron master alloys are mainly used in the production of copper alloys, offering important savings in terms of dissolution time and energy compared with pure iron. In many cases the use of pure iron is not even feasible at all. The copper iron master alloys easily dissolves in molten copper alloy. Iron improves the corrosion resistance and the resistance to impingement attack of copper nickel alloys. Iron acts as a grain refiner in brass. In aluminum bronzes, iron refines the structure and has a beneficial influence on the mechanical properties.

The Copper Zirconium master alloy is used in the production of precipitation hardening copper alloys which are used in various electrical engineering applications. Zirconium also acts as a grain refiner in brass. Added to aluminum bronzes, it enhances the corrosion resistance and mechanical strength.

We provide Copper Bismuth, which is semi-finished product available in different shapes such as waffle plate, rod in coils and ingot. We provide copper-bismuth 25%, that are used for chip breakers and for improving the machinability of brass and copper.

The Copper Chromium master alloy is used in production of chromium containing copper alloys exhibiting a combination of high tensile and yield strength, hardness, thermal and electrical conductivity and cold and hot workability.

Applications:Resistance welding electrodes, Seam welding wheels and Electrical & Thermal Conductors that require more strength than provided by unalloyed copper.