Our services

A controlled heating and slow-cooling process that relieves internal stresses, softens the metal, and restores ductility — making components easier to machine or form.

• Reduces hardness for easier machining
• Eliminates residual stresses
• Improves ductility and toughness
• Suitable for steel, copper, and aluminium alloys

Rapid quenching from elevated temperatures transforms the microstructure of steel, producing a hard, wear-resistant surface capable of withstanding demanding service conditions.

• Achieves high surface and core hardness
• Increases wear and abrasion resistance
• Extends component service life
• Compatible with a wide range of tool and alloy steels

Performed after hardening, tempering reheats the component to a lower temperature to reduce brittleness while retaining the desired hardness level — balancing strength with toughness.

• Reduces post-hardening brittleness
• Fine-tunes hardness to specification
• Improves impact resistance
• Essential for tools, dies, and structural parts

A surface-treatment process that introduces carbon or nitrogen into the outer layer of low-carbon steel, creating a hard case over a tough, ductile core.

• Hard exterior with tough inner core
• Ideal for gears, shafts, and pins
• Improves fatigue and wear resistance
• Preserves core toughness under impact

Heating steel above its critical temperature and air-cooling to produce a uniform, fine-grained microstructure — improving machinability and mechanical consistency across the component.

• Refines grain structure uniformly
• Improves machinability
• Removes structural irregularities from forging or rolling
• Enhances dimensional stability

A low-temperature thermal cycle that removes residual stresses introduced during welding, machining, or forming — preventing distortion and cracking in service.

• Prevents warping and distortion
• Reduces risk of stress-corrosion cracking
• Ideal post-weld and post-machining treatment
• Applicable to ferrous and non-ferrous metals