Introduction Black oxide
Black Oxide is a process that makes metal surfaces stronger, look better, and resist corrosion. It is commonly applied to metals such as steel and stainless steel. It is commonly used for car parts, machines, screws, and other products that need to resist rust and look better. This treatment is inexpensive and makes metal parts work better and look nicer.
| urface preparation | Colors | Applicable materials | Thickness | Visual appearance |
|---|---|---|---|---|
| As machined (Ra 3.2μm / Ra 126μin) | Steel, Stainless Steel, Copper | Steel, Stainless Steel, Copper | 0-30μm / 0-1181μin | Smooth black matte |