The production of High-Resistance Wire products, under high temperature to maintain good chemical stability.

 EvanOhm
 75% Nickel, 20% Chrome, 2.5% Aluminum, 1.7% Copper.
 800 ohms/cmf, 1400C melt point.
 Also called Alloy 800, Stablohm 800, Nikrothal LX, Chromel R, Karma, Evanohm, Evenohm, Evanohm R, Evenohm R, HAI-431, Moleculoy, 800 Alloy.
NiCr 80
 80% Nickel, 20% Chrome.
 650 ohms/cmf, 1200C melt point.
 Also called Chromel A, Nikrothal 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy, Nikrothal 8, Alloy A, MWS-650, Stablohm 650,
NiCr 60
 60% Nickel, 16% Chrome, 24% Iron
 675 ohms/cmf, 1390C melt point.
 Also called Chromel C, Nikrothal 60, N6, HAI-NiCr 60, Tophet C, Resistohm 60, Cronifer II, Electroloy, Nichrome, Alloy C, Nikrothal 6, MWS-675, Stablohm 675
Alloy 815
 22% Chrome, 73.2% Iron, 4.8% Aluminum
 815 ohms/cmf 1500C melt point.
 Also called Kanthal D, Kanthal, Alloy 815, Alchrome DK, Alferon 901, Resistohm 135, Aluchrom 5, Stablohm 812
Alloy 837
 22% Chrome, 72.7% Iron, 5.3% Aluminum
 836 ohms/cmf, 1500C melt point.
 Also called Kanthal AF, Resistohm Y, Aluchrom Y, Alloy 837
Alloy 875
 22% Chrome, 72.2% Iron, 5.8% Aluminum
 875 ohms/cmf 1500C melt point.
 Also called Kanthal A1, Kanthal, Alloy 875, Resistohm 145, Aluchrom 0, Alchrome 875, MWS-875, Stablohm 875