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HIWIN onlyCoating & Surface Treatment
Advanced coating technologies for linear motion components. HIWIN offers AP-HC (Hard Chrome), AP-C (Corrosion Resistant), and AP-CF (Corrosion & Chemical Free) surface treatments that significantly extend service life in harsh environments.
Key Specifications
| Parameter | Unit | HIWIN |
|---|---|---|
| Coating Thickness (AP-HC) | µm | 10–30 |
| Coating Thickness (AP-C) | µm | 5–20 |
| Hardness (AP-HC) | HV | 700–1000 |
| Salt Spray Resistance (AP-C) | h | ≥ 96 |
| Max. Operating Temperature | °C | 150 |
| hicoating | Black oxide — enhanced corrosion resistance | |
| hialloy | Nickel-based hard alloy coating | |
| Coating Options | HC / HCO / HCF |
Available Treatments
| Treatment | Description | Brand |
|---|---|---|
| AP-HC | Hard chrome plating, high wear resistance | HIWIN |
| AP-C | Corrosion-resistant coating for wet/chemical environments | HIWIN |
| AP-CF | Corrosion & chemical-free coating, food-grade compatible | HIWIN |
| AP-G | Electroless nickel plating, uniform coating thickness | HIWIN |