... manufacture of 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 ... are available on request. 4. Stranded wire Some resistance heating alloys and pure ...