CNC Parts Surface Finishing Services
JADE-CNC provides CNC parts surface finishing support for machined metal and plastic components that require corrosion resistance, odporność na zużycie, kolor, tekstura, cosmetic appearance, conductivity control, or inspection-ready surfaces.
Surface Finishing Options We Offer
Most CNC machined parts need a suitable finish before assembly, testing, shipment, or end use. JADE-CNC reviews surface finishing requirements such as anodizing, hard coat anodizing, electroplating, pasywacja, polerowanie, piaskowanie perełek, malarstwo, malowanie proszkowe, czarny tlenek, obróbka cieplna, and laser marking according to the drawing, tworzywo, visible surfaces, obszary maskowania, wpływ tolerancji, i potrzeby inspekcji.
Anodowanie
Jak obrobione
Wydmuchiwanie perełek
Chromatowanie
Galwanotechnika
Obróbka cieplna
Grawerowanie laserowe
Pasywacja
Polerowanie
Piaskowanie
Gładki
Koziołkujący
Surface Finish Selection Reference for CNC Parts
Surface finishing affects the appearance, odporność na korozję, wydajność noszenia, przewodność, and assembly fit of CNC machined parts. JADE-CNC can review the drawing, tworzywo, tolerancja, cosmetic requirement, and application environment before recommending a suitable finish.
| Wykończenie powierzchni | Suitable Materials | Typical Thickness / Effect | Common Purpose | Design / RFQ Notes |
|---|---|---|---|---|
| Type II Anodizing | Aluminium | 5-25 mikrony | Corrosion protection, kolor, cosmetic appearance | Confirm color, opieczętowanie, and masking for threaded or precision-fit areas. |
| Type III Hard Anodizing | Aluminium | 25-60 mikrony | Wear resistance, harder surface, functional protection | Allow for dimensional growth and confirm critical tolerance areas before production. |
| Bezprądowe niklowanie | Steel, aluminium, copper alloys | 5-50 mikrony | Uniform coating, odporność na korozję, odporność na zużycie | Useful for complex geometry; confirm coating thickness and post-treatment requirements. |
| Pasywacja | Stal nierdzewna | No meaningful buildup | Improves stainless corrosion resistance | Suitable when dimensional change must be minimized. Confirm stainless grade and standard requirement. |
| Wydmuchiwanie perełek | Aluminium, stal nierdzewna, stal, mosiądz | Surface texture change | Uniform matte appearance, visual consistency | Cosmetic expectations should be confirmed with sample photos or finish references. |
| Malowanie proszkowe | Aluminium, stal | 60-120 mikrony | Outdoor durability, kolor, protective coating | Mask threads, dziury, grounding surfaces, and precision assembly features. |
| Czarny tlenek | Steel | Very thin conversion layer | Low reflection, dark appearance, light corrosion protection | Often requires oil or sealing for better protection. Not a heavy corrosion-resistant finish by itself. |
| Znakowanie laserowe | Most metals and some plastics | Local surface marking | Part identification, logos, traceability marks | Confirm marking position, rozmiar, contrast, and whether the mark is cosmetic or functional. |
Need help choosing a finish for CNC machined parts?
Wyślij swoje rysunki, tworzywo, ilość, finish requirement, and inspection notes for engineering review.
Request a CNC Surface Finishing Review
Send your drawing, klasa materiału, surface finish requirement, color or texture reference, obszary maskowania, wymiary krytyczne, potrzeby inspekcji, and target quantity. JADE-CNC will review whether the requested finish is suitable for the part material, geometria, tolerancja, and application.
Surface Finishing FAQ for CNC Machined Parts
JADE-CNC can review anodizing, hard coat anodizing, platerowanie, pasywacja, polerowanie, szczotkowanie, piaskowanie perełek, malarstwo, malowanie proszkowe, czarny tlenek, obróbka cieplna, znakowanie laserowe, and other finish requirements based on drawing and material.
The finish should be selected according to material, function, wygląd, corrosion exposure, wear requirement, przewodność, obszary maskowania, wpływ tolerancji, i potrzeby inspekcji.
Tak. Anodizing can add coating thickness and may affect precision-fit areas, wątki, dziury, i współpracujące powierzchnie. Critical areas should be marked before finishing.
Hard coat anodizing is usually considered when aluminum parts need better wear resistance, harder surfaces, or functional protection. Thickness and tolerance impact should be reviewed before production.
Tak. Passivation is commonly used for stainless steel parts to improve corrosion resistance without meaningful dimensional buildup.
Tak. Masking areas such as threads, dziury, electrical contact surfaces, uszczelnianie twarzy, and tight-tolerance features should be reviewed before finishing.
Color can vary depending on material grade, stan powierzchni, seria, proces powlekania, and supplier conditions. Color expectations should be confirmed with references or samples when appearance is important.
Common checks include visual appearance, grubość powłoki, roughness, masking condition, wymiary krytyczne, thread fit, and functional surfaces.
Niektóre części plastikowe można polerować, koralik wypalony, namalowany, marked, or treated depending on the material and application. The finish method should be reviewed case by case.
Please provide drawings, klasa materiału, ilość, required finish, color or texture reference, obszary maskowania, wymiary krytyczne, appearance requirements, and inspection documents if needed.