![]() |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Nickel Copper![]() Nickel copper alloys or cupro nickel is a part of the electronic grade alloy family. The earliest discovery of nickel copper was around 235 BC in Bactria. The original chemical breakdown was 75% copper and 25% nickel. Nickel copper is composed of elements such as iron and magnesium. Nickel has a significant effect on the physical properties of the pairing. The color becomes lighter when nickel is added and the purity increases as well. Cupro nickel is often used in the marine industry due to its high electric resistance ability and corrosion while in sea water. Nickel copper falls into the moderate to poor machining ability category due to its durability. This bond forms long, hard chips that cause irreparable surface damage when machined down. This alloy has been used in auto components, tools for marine exploration and in power plants; additionally, it is applied in coinage. Another application of nickel copper is in the electrical engineering space where it can be used in the production of heating cables, anodes for TV tubes and electric resistors. This alloy can be easily worked while experiencing cold and hot temperatures. Nickel copper is among the corrosion resistant copper alloys, protecting against moisture, acids, alkalis and salt solutions, organic acids and gases such as oxygen, chlorine and carbon dioxide. The probability that Nickel copper will ever face corrosion is small due to the stable protective coating. National Electronic Alloys has Nickel Copper on hand for your needs. Request a quote today for pricing inquiries.
|