CuNi44 resistance material is an alloy material, composed of copper and nickel. It is characterized by high resistance and a fairly small temperature coefficient of resistance. It has good electrical resistance, high tensile strength and corrosion resistance, and can be used at temperatures up to 400°C (750 °F).
Pure nickel is a silvery white metal, because of its excellent corrosion resistance, high electrical vacuum performance and electromagnetic control performance, widely used in chemical industry, machinery and electronics, food and so on. Pure nickel has excellent welding performance and processing performance. Nickel and nickel alloys can be processed into tube bar wire plate with foil products. N6 is the most widely used material in industry. It has good mechanical properties and excellent corrosion resistance in many corrosive environments, especially caustic soda corrosion resistance.
N4(Nickel 201,N02201) pure nickel alloy is a kind of manganese, copper and other trace elements and the main nickel composition of pure nickel alloy, it has good mechanical properties and excellent resistance in many corrosive environments. Other useful characteristics of the alloy include its magnetic properties, magnetostrictive properties, high thermal and electrical conductivity, low air content, and low evaporation pressure. The corrosion resistance of N4 makes it particularly useful in applications such as food, rayon and caustic where product purity needs to be assured. It is also widely used in structural applications when corrosion resistance is a major consideration. Other uses include chemical delivery drums, electrical and electronic components, aerospace and missile components.
Cr20Ni80 is a resistance electric heating alloy, such alloy tissue stability, electrical physical characteristics of stability, high temperature mechanical properties, good cold deformation plasticity, good weldability, long-term use will not produce brittle fracture. It is mostly used in the manufacture of household appliances and heating elements with working temperature below 1000 ℃, with long service life. Due to the high nickel content, the price is higher.
Nichrome wire 2035, also known as Cr20Ni35, is a nickel-chromium alloy known for its high resistivity, good oxidation resistance, high temperature strength, and good cold forming properties. In addition, nickel-chromium wire 2035 also has good corrosion resistance and can work stably for a long time in harsh environments, so it is especially suitable for aerospace, energy, chemical and other fields.