NiCr AA Nickel Alloy 1300℃ Furnace Heating Element Wire Long Service Life APM
NiCr AA is a Nickel Chrome alloy (NiCr alloy) characterized by high resistance, higher operating temperature, good corrosion resistance under high temperature.It is suitable for use at temperatures up to 1300°C.
Typical applications for NiCr AA are used in heating element of the single crystal furnace, sintering furnace, ceramic calcining furnace and heat treatment furnace and diffusion furnace when the temperature is more than 1300°C.
Normal composition%
Mn | Si | Cr | Ni | Fe | Al |
0.2-0.7 | 1.3-2 | 19.5-21 | 68-70 | 6-9 | 0.2-0.3 |