Copper nickel

Copper-nickel alloys, copper Cu and nickel Ni, silvery white, metallic luster, hence the name of white copper. Copper and nickel can be infinitely solid solution with each other, so as to form a continuous solid solution, that is, regardless of the proportion of each other, but constant α - single-phase alloy. When the nickel is melted into the red copper D200, the content of the alloy exceeds 16%, the resulting alloy color becomes relatively white and silver, the higher the nickel content, the more white the color, but after all, the fusion with copper, as long as the proportion of nickel content does not exceed 70%, the naked eye will see the yellow color of copper. What's more, usually the amount of nickel in the cupro-nickel is generally 25%.

Guangzhou Gaaye Electronics Co., Ltd

www.gaaye.com