Mehta tubes manufactures nickel silver rod with cryogenic performance. The company is an iso 9001-2000 certified company. Nickel silver is copper alloy with additions of zinc and nickel. Their special blend of mechanical properties, physical properties and performance characteristics depend on the relative proportions of the three elements. The product is available in a wide range of colour that varies form pale gold to silvery white. They are termed nickel silver because they contain nickel and are silvery in appearance. The salient features of nickel silver rod with cryogenic performance