Invar

Invar is a blended metal added by both Thermal Expansion and GregTech. It is made by combining 2 Iron and 1 Ferrous/Nickel either in dust form or as ingots in an Induction Smelter or Alloy Furnace

Usage
Invar Ingot
 * Invar Gear
 * Induction Smelter
 * Magmatic Engine
 * Generator

Invar Plate
 * Mixed Metal Ingot
 * Generator
 * Chemical reactor
 * Alloy Smelter
 * Electric Rock Breaker
 * Gas Turbine
 * Thermal Generator