Copper Nickel 70 / 30 Fasteners

Cupro-nickel or copper-nickel (Cu, Ni) is a kind of copper alloy which contains strengthening elements and nickel such as manganese and iron. Copper-nickel is also famous as cupro-nickel alloys which are vastly used in applications like applications of marines due to its exceptional resistance to seawater oxidation. The accumulation of alloy nickel to copper improves oxidation resistance and strength of nickel-copper which permits the copper-nickel to persist malleably and another element that can be more to cupro-nickel which increases the castability, weldability, strength, hardening, and corrosion resistance. Cupro Nickel 73/30 (C71500, CW354H) is contained 30 percent nickel. It can prevent crevice at high flow rates, and

it is durable more than 90/10 cupro-nickel. Because of high copper alloy it has high mechanical strength. To improving its oxidation properties it uses precise manganese and iron. It was generally designed for marine applications however now it’s used extensively mostly in multistage flashy distillation elements. Copper-nickel parts are widely resistant to oxidation by saltwater that’s why it is applicable for condensers and piping in seawater systems, marine hardware, as well as heat exchangers. The copper-nickel 70/30 fasteners are used in various sector includes military equipment, electrical industries, petrochemical, and chemical industries, seawater equipment, hospital instruments, heat exchanger, hot and cold process, oil and gas company, boiler equipment, power generation plant, etc. It is also appropriate to make Greek currencies.

The mechanical properties of the Copper-Nickel 70/30 Fasteners include a module of elasticity, electrical conductivity, thermal conductivity, and density. These fasteners are available in different forms like hex, round, square, threading, etc. For damage-free supplying of Copper-Nickel 70/30 Fasteners, the fasteners packing are finished using plywood circumstances and environmental poly bags. We apply various type of testing like IGC test, chemical & mechanical test, PMI test, pitting resistance test, hardness test, toughness test, ductility test, material test, etc. for superiority check.