JF Precision / Resources

Heat Treatment & Surface Finishes

A comprehensive range of heat treatments and surface finishes - applied in-house or through trusted specialist partners to meet any specification.

All treatments and finishes listed below are available on request. If you require something not listed, contact us — we work with an extensive network of specialist partners.

Heat Treatments Thermal Processing

Heat treatments modify the mechanical properties of metal parts — increasing hardness, wear resistance, fatigue strength or relieving internal stresses introduced during machining. Applied in-house or through certified partner facilities.

Vacuum Quenching
Bright Quenching
Laser Quenching
Quenching & Tempering
QPQ (Salt Bath Nitriding)
Carburization
Liquid Nitriding
Gas Nitriding
Stress Relief Annealing
Tempering
Anodizing Aluminium & Titanium

Anodizing creates a durable oxide layer on aluminium and titanium surfaces, improving corrosion resistance and allowing colour dyeing. Hard anodizing produces a thicker layer suited to wear-critical applications.

Anodizing
Color Anodizing
Bright Anodizing
Food-Grade Anodizing
Hard Anodizing
Color Hard Anodizing
Conductive Anodizing
Micro-Arc Oxidation
Plating & Conversion Electrochemical Treatments
Zinc Plating
Nickel Plating
Zinc-Nickel Alloy Plating
Chrome Plating
Gold Plating
Silver Plating
Cadmium Plating
Passivation
Alodine
Phosphating
Electropolishing
Coatings Functional & Protective
PVD / DLC Coating
Hard Teflon
Teflon Coating
Diamond Coating
QPQ Coating
Blackening
Vacuum Coating
Electrophoresis
Painting & Appearance Visual & Texture Finishes
Painting
Powder Coating
Brushed
Texture
Printing & Marking Identification & Branding
Laser Printing
Silk Screen Printing
Pad Printing
Hot Stamping
Thermal Transfer
UV Printing

Not sure which treatment or finish to specify?

Our engineers can advise on the most appropriate finish for your material, environment, and functional requirements. Share your drawings and application details and we'll make a recommendation. If a coating is involved, start with planning coating allowance.

Ask Our Engineers

Ready to specify your finish?

Include your finish requirements with your drawing submission and we'll quote accordingly.