Our Services






1. Plasma Nitriding

Heat Treatment Singapore - Integral Heat Pte LtdHeat Treatment Singapore - Integral Heat Pte LtdHeat Treatment Singapore - Integral Heat Pte Ltd
Description: Plasma assisted nitriding is a thermo-chemical treatment of the workpiece resulted from an electrically induced bombardment of Nitrogen atoms into its surface. Sub-processes we perform include, and Plasma assisted nitrocarburising.
Applications: Finished parts for assembly, parts with simplistic to complex geometry, tightly controlled case depths of around 0.01mm requirements.
Benefits (for most steel grades) in comparison to conventional Gas & Liquid Nitriding: Minimal distortion, uniform case depth, exceptional dimensional control, improved corrosion and ware resistance, maintained core thoughness.


2. Induction heat treatment


Description: Case hardening by means of phase transformation via eddy current heating and quick quenching. Often referred to as a form of 'Super Hardening'.
Applications: Localised heat treatment for parts with simpler geometry of large, medium, or small sizes requiring generally deeper case depths of around 1-3.00mm.
Benefits (for most steel grades): Optimised consistency for larger parts requiring localised hardening with a deeper case depth requirement. Reduced scaling. Repeatable and consistent results.


3. Precipitation hardening treatment


Description: Softening (Annealing), tempering, stress relief, solution heat treatment. Localised or otherwise.
Applications: Before or after your CNC machining phase. Performed as per your requirements.
Benefits (for most steel grades): Improved machining capability, reduced tooling and maintenance costs of CNC machines, Important for parts undergoing heavy machining or work hardening.

4. Coatings:

1. Phosphating of Zinc & Manganese.

5. Consultancy and reports:

1. Professional Metallurgical consultancy and reports. (Customers will be adviced by a certified Doctor of Metallurgy).

2. Non-destructive or destructive hardness testing (on-site/in-house) and reports.

3. Manufacturing chain advisory.

6. Industrial Hardware Supplies:

1. Pneumatic valves and actuators.

2. Nuts, Bolts, Screws.

3. Power tools.

4. Safety equipment, and lots more...

7. Fabrication, Machining, Metal formwork.