Cr-Ni coating process is used to coating product one or some layers of Cr-Ni. It help protect product’s surface by increasing hardness and anti-wear property.
Cr-Ni coating process is used to coating product one or some layers of Cr-Ni. It help protect product’s surface by increasing hardness and anti-wear property.
Productivity | on demand |
Operating type | Automatic hydraulic plating process / Semi-auto |
Product | Parts / on demand |
Plating layer | 3 layers Nickel (semi-bright-micro) + 1 layer Chromium |
/ on demand | |
Tank’s dimension | L (mm) x W (mm) x H (mm) |
On demand | |
Process and condition | Load → Ultrasonic hot degrease → The first electrolysis → Rinse → Rinse → Acid degrease → Rinse → Rinse → Acid electrolysis → Rinse → Rinse → Electro clean + → Electro clean - → Rinse → Rinse → Neutralization → Rinse → Semi-bright nickel → Bright nickel → Micro nickel → Recycle → Rinse → Rinse → Activated → Chromium →Recycle → Recycle → Rinse → Rinse → Rinse → Hot rinse → Unload → Dryer → Unload → Quality control → Finish |
