Metal Heat Treatment Services

Our Technical Capabilities

We offer state-of-the-art furnace cycles custom tailored to achieve the microstructural phase configurations required by your engineering drawings.

Case Hardening & Tempering Process

Case Hardening & Tempering

Creates a high wear-resistant outer shell while retaining a tough, shock-resistant core. Used for gears, pinions, and shafts.

View Process Parameters
Case Carburising & Annealing Process

Case Carburising & Annealing

Diffuses carbon into the surface layers of low carbon steels to increase surface hardness upon subsequent hardening and quenching.

View Process Parameters
Annealing, Spheriodizing, Ferritizing

Annealing & Spheroidizing

Alters metal microstructures to reduce hardness, relieve internal stress, refine grain size, and improve machining machinability.

View Process Parameters
Normalizing Process

Normalizing

Heats steel parts to a high-temp austenitic phase followed by still-air cooling to refine grains and uniformize the crystal structure.

View Process Parameters
Stress Relieving Process

Stress Relieving

Reduces structural stresses in steel components accumulated from heavy grinding, welding, casting, or cold forging operations.

View Process Parameters
Hardening & Tempering

Hardening & Tempering

Combines martensitic hardening with subsequent tempering to give medium and high carbon steels high strength and structural toughness.

View Process Parameters
Toughening Process

Toughening

Custom thermal processing designed to improve overall fracture resistance, impact strength, and structural fatigue life of steel alloys.

View Process Parameters
Solution Annealing Process

Solution Annealing

Specifically designed for stainless steel grades and high-alloy castings to dissolve carbide precipitates and restore corrosion resistance.

View Process Parameters
Gas & Ion Nitriding Process

Gas & Ion Nitriding

Sub-critical surface-hardening using ammonia or nitrogen plasma to achieve extreme hardness and wear resistance with minimal distortion.

View Process Parameters
Cryogenic Treatment Process

Cryogenic Treatment

Deep cryogenic treatment at -196°C to eliminate retained austenite and precipitate fine eta-carbides, maximizing wear life and stability.

View Process Parameters
Precipitation Hardening Process

Precipitation Hardening

Age-hardening heat treatment cycles for stainless steel (17-4 PH), aluminum, and superalloys to develop ultra-high yield strength.

View Process Parameters

Every Batch Verified In Our Metallurgical Laboratory

We don't guess. We verify. Our testing lab features hardness testers (Rockwell, Brinell), metallurgical microscopes, and micro-hardness testing, certifying the microstructures of your critical parts.

Explore Infrastructure Send a Technical Inquiry