Surface Preparation
Surface Preparation | Colors | Applicable Materials | Cosmetic Availability | Thickness** | Visual Appearance |
---|---|---|---|---|---|
As machined (Ra 3.2μm / Ra 126μin) | Steel, Stainless Steel, Copper | Steel, Stainless Steel, Copper | 没有 | 0-30μm / 0-1181μin | Smooth black matte |