... .Short delivery time Detailed Product Description:Alloy wire includes FeCrAL wire, NiCr wire, CuNi wire, Stainless steel wire:1. FeCrAl heating wire: OCr27AL7Mo2, OCr21AL6Nb, OCr21AL6, OCr25AL5, OCr23AL5 ... , OCr21AL4, 1Cr13AL4.2. Nichrome heating wire: Cr20Ni80, ...