The difference between resistance wire and electric heating wire

The difference is that the melting point is different, the function is different and the chemical composition is different.

1, different melting points: the temperature of resistance wire is as high as 1450, while the temperature of heating wire is lower than that of resistance wire.

2. Different functions: resistance wires are electronic components that convert electric energy into internal energy, while heating wires are used in medical, ceramic, glass and other industrial equipment and civil appliances.

3. Chemical composition: The resistance wire contains iron, chromium, nickel, etc. And the heating wire contains iron, chromium and aluminum.