Resource / Selection
Material choice affects weight, feel, appearance, geometry, process route and price. Surface finish changes both visual character and acceptance criteria.
Material names are only a starting point. Geometry, finish, quantity and the approved appearance reference determine the practical route.
Aluminum
Review alloy, wall thickness, geometry, finish and color reference when weight and a machined appearance matter.
Zinc alloy
Review part geometry, weight, decorative detail and coating for shapes that need a more substantial feel.
Brass
Review weight, surface change, protective finish and handling when material color and mass are priorities.
Titanium
Review geometry, finish expectation, cost basis and quantity when a distinct material identity is required.
Define the finish with clear references
The engineering recommendation and finished sample determine the final process route.
- Color
- Provide a recognized color reference or a physical sample, and state which one controls approval.
- Texture & gloss
- Describe the surface direction, texture, gloss and touch expectation in visible terms.
- Artwork
- Provide vector artwork with intended size, position, orientation and contrast.
- Variation
- Agree how appearance is reviewed under consistent lighting and viewing conditions.
Turn material choices into a product brief
Start with the closest existing style, then confirm which material, color and finish details need review.