fine nichrome wire

Ni80Cr20 (Nichrome) alloy is a brand name for a nickel-chromium resistance wire, a non-magnetic alloy of nickel and chromium.

A common alloy is 80% nickel and 20% chromium, but there are many others to accommodate various applications.

It is silvery-grey in colour, is corrosion resistant, and has a high melting point of about 1400 °