Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.

Copper nickel alloy, copper Cu and nickel Ni, is silver white with a metallic luster, hence the name white copper. Copper and nickel can dissolve each other infinitely to form a continuous Solid solution, that is, regardless of the proportion of each other α-- Single phase alloy.