Service
Description
Applied to
Features
As machined
After machining, the parts are left with visible tool marks and no further surface treatment is applied.
-Metals
–Plastics
Retains original machined state with low cost, visible tool marks, and accuracy dependent on equipment and process.
Smooth machining
Enhanced surface finish through secondary processing to reduce burrs.
-Metals
–Plastics
Reduced surface roughness and friction, smoother appearance, improved precision.
Fine machining
Precision cutting and polishing for higher accuracy and flatness.
-Metals
High precision, smooth and flat finish, suitable for complex geometries, higher cost.
Sanding & Polishing
Abrasives and polishing tools remove surface imperfections, enhancing smoothness and gloss.
–Metals
–Plastics
Improved surface finish and appearance, reduced imperfections, enhanced quality.
Sand, Bead Blasting
Compressed air propels abrasive particles onto the surface for cleaning and roughening.
-Metals
Effective cleaning, improved adhesion, uniform texture, ideal for complex parts.
Brushing
Fine abrasive tools rub in a set direction to create uniform linear textures on metal surfaces, adding a unique finish.
-Metals
–Plastics
Unique texture, increased grip, hides imperfections, wear-resistant.
Service
Description
Applied to
Features
Powder coating
Electrostatic spraying applies powder to the part, then melts and cures it into a solid coating.
-Metals
–Plastics
Durable coating with strong wear and corrosion resistance, rich colors, eco-friendly, thick application.
Painting
Liquid paint is atomized and sprayed evenly, forming a film with customizable color and texture.
-Metals
–Plastics
Versatile colors and flexible application, ideal for large or complex parts, lower wear and corrosion resistance.
Service
Description
Applied to
Features
Electroless Plating
Uses reducing agents to deposit metal ions onto the surface without electricity, forming a uniform coating.
-Metals
–Plastics
Uniform coating with excellent coverage, thick, corrosion-resistant, and hard.
Electroplating
Forms a metal coating through electrochemical processes to enhance corrosion resistance and appearance.
-Metals
–Plastics
Customizable coatings for enhanced performance and controlled thickness.
Service
Description
Applied to
Features
Anodizing
The metal part serves as an anode in an electrolytic bath, forming a uniform oxide layer to improve hardness and corrosion resistance.
-Metals
Durable anodized layer, wear- and corrosion-resistant, dyeable, insulating, and visually appealing.
Black oxide
The metal part is immersed in a chemical solution, forming a black oxide layer through chemical reaction to enhance appearance and rust resistance.
-Metals
Simple process, low cost, rust protection, black finish, no impact on dimensions.
Heat Treatment
The metal part is heated to a specified temperature, held, and cooled at a controlled rate to improve mechanical properties.
-Metals
Enhances performance, refines structure, and relieves internal stress.
Passivation
The metal part is immersed in a passivation solution, forming a dense protective film that blocks corrosive media.
-Metals
Improves corrosion resistance, prevents rust, maintains appearance and dimensions, chemically stable.
Passivation
The metal part is immersed in a passivation solution, forming a dense protective film that shields against corrosive agents.
-Metals
Enhanced corrosion resistance, rust prevention, unchanged appearance and dimensions, chemically stable.
