What is the electroplated diamond and CBN grinding wheels production process of JINCHENG abrasives?
What is the electroplated diamond and CBN grinding wheels production process of JINCHENG abrasives?
1. Jincheng use ultrasound to remove oil from the steel body, with a water temperature of 50 ℃, and use hydrochloric acid to remove rust from the steel body.
2. Jincheng remove the oil and rust from the body, wash it with water, and then dry it with a hair dryer.
3. Jincheng send the steel body that has been degreased to the packaging workshop for stickers.Cover the areas that do not require electroplating with paper,
and adjust the number of buried wires according to the area of electroplating and the mesh size of the diamond.
4. Remove the oxide layer with sulfuric acid solution, and use the principle of electrolysis to make the acid and oxide react
5. Pre plating a layer of nickel
6. Apply the diamond and adjust the current with a fixture to ensure that the diamond sand is adsorbed by nickel ions on the steel substrate.
7. According to the first electroplated diamond results, check which part need to be recoating.
8. Check the burial rate of the sand, and if it is too low, reinforce it.
9.Remove both the stickers and lines
10. After polishing, first remove the oil and clean the impurities on the body with acid
11. Rinse thoroughly with water to achieve brightness. When shining, wrap up areas that do not require nickel plating. For example, the inner hole.
12 After the brightness is good, send it to the finished product workshop and apply anti rust oil
13.Perform dynamic balancing
14. Laser marking
15.Packing and shipping
