Introduce the characteristics of NiCr, NiCr Fe alloy and FeCr Al alloy

1、 Nickel chromium, nickel chromium iron alloy, nickel chromium iron alloy has high and stable resistivity, corrosion resistance, good surface oxidation resistance, good strength at high temperature, good deformation performance, good processing performance and weldability. It is widely used in industrial electric furnace, side thickness gauge, metallurgy, household appliances, machinery manufacturing, heating elements and resistance rheostat and other materials. 2、 Fe Cr Al alloy is a kind of high resistance alloy material, which has the advantages of high resistivity, low temperature coefficient of resistance, high temperature resistance, long service life, light weight and low price. It is especially suitable for use in the atmosphere containing sulfur and sulfur compounds. It is an ideal heating material for industrial electric furnaces, household appliances and infrared heating devices