2021716 · ①Iron white copper: The models are BFe5-1.5(Fe)-0.5(Mn), Bfe10-1(Fe)-1(Mn), Bfe30-1(Fe)-1(Mn). The amount of iron added in the cupronickel is not more than
2021716 · ①Iron white copper: The models are BFe5-1.5(Fe)-0.5(Mn), Bfe10-1(Fe)-1(Mn), Bfe30-1(Fe)-1(Mn). The amount of iron added in the cupronickel is not more than 2% to prevent corrosion and cracking. ... Zinc cupronickel was produced and used in China in the 15th century and is called “Chinese silver”. The so-called nickel silver or German ...
2021716 · ①Iron white copper: The models are BFe5-1.5(Fe)-0.5(Mn), Bfe10-1(Fe)-1(Mn), Bfe30-1(Fe)-1(Mn). The amount of iron added in the cupronickel is not more than 2% to prevent corrosion and cracking. ... Zinc cupronickel was produced and used in China in the 15th century and is called “Chinese silver”. The so-called nickel silver or German ...
cupronickel, any of an important group of alloys of copper and nickel; the alloy containing 25 percent nickel is used by many countries for coins. Because copper and nickel mix readily in the molten state, the useful range of alloys is not confined within any definite limits. Additions of from 2 percent to 45 percent of nickel to copper provide a series of alloys that are
Warm congratulations to JiangSu GuoXin Steel Co., Ltd.
Jiangsu Guoxin Steel Industry Co., Ltd. is a scientific and technological enterprise specializing in the production and wholesale of copper, brass, bronze, cupronickel and casting processing technology. It has advanced production equipment and testing instruments. The main product standards are GB/T, ASTM, JIS.
