... state, anti-oxidization. Theyare widely used in the electric furnace heating or heat-treating processes inthe chemical, mechanical, metallurgical and defense ... , 0Cr21Al6, 0Cr23Al5, 0Cr25Al5, 0Cr21Al6Nb,0Cr25Al5SE Shape: wire, strip, ribbon, sheet, coilWe can also design and manufacture according to your request. Heating Element [SGS]