Powder Coating Services for Custom Metal Parts
Powder coating services are used for sheet metal, steel, aluminum and die cast parts that need durable color, clean appearance and better surface protection.
Send your drawing, RAL color and finish notes. We review coating areas, masking needs and assembly fit before quoting.
Color
RAL code, sample or finish reference
Texture
Smooth, fine texture or rough texture
Gloss
Matte, satin or gloss finish
Use
Indoor, outdoor, humid or industrial
Masking
Threads, holes and contact areas
Powder Coating Services for Sheet Metal and Metal Parts
Powder coating is a good choice when metal parts need strong color coverage and a more durable surface than bare metal. It is especially suitable for larger visible surfaces, formed sheet metal structures and industrial equipment components.
Sheet metal enclosures
Control panels
Steel brackets
Aluminum frames
Machine covers
Mounting plates
Die cast housings
Outdoor equipment parts
Industrial hardware
Powder Coating Color, Texture and Gloss Options
Color and surface appearance should be confirmed before quotation. For most production projects, a RAL color code is preferred. A sample or finish reference can also help when texture or gloss is important.
| Option | Typical Use |
|---|---|
| Matte finish | Low-glare industrial appearance |
| Satin finish | Balanced equipment finish |
| Gloss finish | Brighter product surface |
| Fine texture | Helps reduce fingerprints and handling marks |
| Rough texture | More industrial look or better grip |
| Outdoor-grade powder | For exterior or humid environments |
Powder Coated Parts We Support
Powder coating can be used for steel, aluminum, sheet metal and die cast parts. The base material and surface condition should be reviewed before coating.
Steel Parts
Cleaning or blasting may be needed before coating.
Aluminum Parts
Pretreatment may help improve adhesion and durability.
Die Cast Parts
Surface porosity and outgassing risk should be reviewed.
For visible housings and panels
Confirm color, texture, gloss and packaging before production. This helps reduce scratches, color misunderstanding and assembly issues after coating.
Powder Coating Thickness, Masking and Assembly Fit
Powder coating adds a coating layer to the part surface. This improves coverage and durability, but it may affect assembly if functional areas are not protected.
If a screw hole, insert, contact surface or assembly face must stay clean, mark it as a no-coat or masked area before quotation.
Areas to mark on the drawing
Threaded holes
Tapped inserts
Close-fitting holes
Mating faces
Grounding pads
Electrical contact areas
Sealing surfaces
Logo or label areas
Powder Coating vs Painting
Powder coating and painting are both used for colored finishes, but they fit different projects.
| Requirement | Better Choice |
|---|---|
| Durable coating for metal parts | Powder coating |
| RAL color on sheet metal parts | Powder coating |
| Thick color coverage | Powder coating |
| Exact gloss or sample matching | Painting |
| Plastic parts or mixed materials | Painting |
| Small batch cosmetic flexibility | Painting |
What to Send for a Powder Coating Quote
Clear coating notes help us review feasibility, color, masking and assembly fit before quotation.
STEP / STP files
PDF drawings
Material grade
RAL color or sample
Texture and gloss
Indoor or outdoor use
Masking areas
Threaded holes or inserts
Critical dimensions
Quantity
Need other finishes?
For metal appearance on aluminum parts, review anodizing services. For cleaning before coating, review sandblasting or bead blasting.
Powder Coating FAQs
Is powder coating suitable for aluminum parts?
Yes. Powder coating can be used for aluminum parts, but surface preparation and pretreatment should be reviewed before production.
Can threaded holes be powder coated?
If the threads must remain clean, they should usually be masked before coating. Please mark threaded holes clearly on the drawing.
What color information should I provide?
A RAL color code is preferred. If you need a special texture, gloss or color match, please provide a sample or finish reference.
Request Powder Coating Services for Custom Metal Parts
Need powder coating services for sheet metal, steel, aluminum or die cast parts? Send your STEP files, PDF drawings, RAL color and finish requirements. We will review material, coating areas, masking requirements and assembly details before quoting.