0.04mm nickel wire 1,dia:0.04mm,Ni 99.65 2,MOQ:2KG 3,usually as resistance,heater ... , OCr25AL5, OCr23AL5, 1Cr13AL4, OCr21AL6Nb, OCr27AL7Mo2. Nickel-Chrome Alloys (Ni-Cu Alloys):Cr20Ni80, Cr15Ni60, Cr30Ni70, Cr20Ni30 Constantan Alloys (Cu-Ni Alloys):CuNi1, CuNi2, CuNi6, CuNi8, CuNi10,CuNi14,CuNi19,CuNi23 ...