Coating Type
Coating Type
ZHmag actively developed the surface treatment technology, a customized production with zinc, aluminum, nickel, phosphate, epoxy and other types of protection can meet stringent conditions for long-term use. ZHmag has applied all kinds of environment-friendly automatic coating lines, aiming at continuously enhancing the process capacity, reducing resource consumption and improving environmental performance.
| Coating Type List | ||||||
|---|---|---|---|---|---|---|
| Type | Thickness(μ m） | Color | Working Temperature(°C） | PCT(h） | SST(h) | Characteristic |
| White Zn | 5-20 | Blue and White | ≤160 | - | ≥48 | Anodic coating |
| Color Zn | 5-20 | Iridescent | ≤160 | - | ≥72 | Anodic coating |
| Ni | 10-20 | Silver White | ≤390 | ≥96 | ≥12 | High temperature resistance |
| Ni+Cu+Ni | 10-30 | Silver White | ≤390 | ≥96 | ≥48 | High temperature resistance |
| IVD Al | 5-25 | Silver White | ≤390 | ≥96 | ≥96 | Excellent adhesive force, high temperature resistance |
| Epoxy | 15-25 | Black | ≤200 | - | ≥360 | Insulation, excellent thickness consistency |
| Ni+Cu+Epoxy | 20-40 | Black | ≤200 | ≥480 | ≥720 | Insulation, excellent salt spray resistance |
| Al+Epoxy | 20-40 | Black | ≤200 | ≥480 | ≥504 | Insulation, well salt spray resistance |
| Spray Epoxy | 10-30 | Black, Gray | ≤200 | ≥192 | ≥504 | Insulation, high temperature resistance |
| XEV special coating | 80-150 | Black | ≤170 | ≥240 | ≥240 | Functional coating for easy assembly |
| Blackening | 1-2 | - | ≤390 | - | ＞0.5 | Low cost |
| Phosphating | 1-2 | - | ≤250 | - | ＞0.5 | Low cost |