Oven heating wire

The material can be:

Ferro-Chrome Alloys (Ferritic Alloys):

OCr21AL4, OCr21AL6, OCr25AL5, OCr23AL5, 1Cr13AL4, OCr21AL6Nb, OCr27AL7Mo2.

Nickel-Chrome Alloys (Ni-Cu Alloys):

Cr20Ni80, Cr15Ni60, Cr30Ni70, Cr20Ni30

We can machine it as the spring.