Welcome To

Quality Heat Treaters

Quality Heat Treaters , a registered SME in the Engineering hub of Tamilnadu, Coimbatore is specialized in heat treatment on any metal.We Specialize in Liquid Nitriding,Gas Nitriding,OPO Process and Oxidation Process.We also provide Hardening and Tempering, Carbo Nitriding and Normalizing process for tiny Components ( less than 150 gms ) on Carbon steel, Alloy steel, Tool steels, Cast iron & Sintered iron parts. We cater heat treatment services to industries like Automobile, Fasteners Manufacturers, Valve Manufacturers , Pump Spare Manufacturers, Gear Box Manufacturers, etc.,

Why Choose Us

Quality

Efficiency

Customer Service

Reliability

Experienced Work

Prompt Delivery

Our Services

Hardening & Tempering
Carbo Nitriding
Normalising
Nitriding
Gas Nitriding
Oxidation

Frequently Asked Questions

Why Liquid Nitriding is Required?

It Provides Self Lubrication
Reduces wear and tear and provides anti Scuffing Property
It Decreases roughness of the Surface
It can be used only for fully finished Components

Why Gas Nitriding is Required?

To Achieve higher Case Depth Compared to Liquid nitriding
Part Can be grinded even after Nitriding for Fine Finish.
Corrosion Resistance and Anti Scuffing properties and Fatigue Strength improvement.

Why is Required Oxidation Process after Nitriding?

It provides high Corrosion Resistance (It is a diffusion Process compared to Plating,Painting,Phosphating and Blackening).
In Addition, the Nitriding properties are all retained.

Why is hardening and Tempering Required?

To improve the Hardness and Mechanical Properties such as Tensile Strength, Compression,etc.,