Types of Heat Treatment

Process

Material

Vacuum Heat Treatment

Vacuum Quenching (Gas/Oil) & Tempering

Heat Treatment of Carbon and Low-Alloy Steels

Heat Treatment of Martensitic Stainless Steels

Solution Treatment

Heat Treatment of Austenitic Stainless Steels

Annealing

Various metals

precipitation hardening

Precipitation-hardening stainless steels and maraging steels

nitriding treatment

gas nitriding

Carbon steels and low-alloy steels

gas carburizing

carburizing and quenching

atmosphere heat treatment

quenching and tempering

raw material heat treatment

quenching and tempering

normalizing and annealing

stress relieving

non-ferrous metal heat treatment

solutionizing

Aluminum alloys, nickel & cobalt alloys

precipitation hardening / age hardening

Aluminum alloys, nickel & cobalt alloys, and beryllium copper

annealing

Aluminum alloys and titanium alloys