Copper fittings
It is often used in the fabrication of coins, medals, and other semi-valuable items. NIKO STEEL AND ENGINEERING LLP manufacture copper fittings consist of copper mixed with 25 percent nickel and 0.05-0.4 percent manganese and are marketed under the brand name NIKO. They are accessible in a wide range of product fittings, thanks to the flexibility of these alloys, which allows them to be easily produced. Additionally, the nickel component in these copper fittings will enable them to maintain their strength at higher temperatures when compared to copper alloys that do not contain nickel.