... -0.75mmWidth: 0.08mm-6.0mmAlloy 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, Cr30Ni70, Cr15Ni60 ...