Electroplated diamond polishing pads are an efficient grinding tool suitable for polishing metal rust and other material surfaces. The polishing effect is mainly determined by factors such as the particle size, density, and hardness of the grinding disc. The following are methods for polishing metal rust:
1. Pre treatment: Before using electroplated diamond grinding discs for polishing, it is necessary to pre treat the metal rust surface. Metal surfaces can be polished with a wire brush or diamond sandpaper to remove large pieces of rust and dirt on the surface, reducing damage and wear to the grinding discs.
2. Selection of grinding discs: Select appropriate electroplated diamond grinding discs based on the hardness of the metal surface and the degree of polishing required. In general, grinding discs with finer particles should be used for harder materials, while grinding discs with coarser particles should be used for softer materials. Note: Different grinding disc materials and shapes can also affect the polishing effect.
3. Polishing process: Install the selected electroplated diamond sheet onto equipment such as a grinder and add polishing solution. Then use a grinding disc to grind the metal surface, and it is generally recommended to use a horizontal or vertical direction for grinding. Maintain a light pressure and continuously add polishing fluid to help cool the grinding disc and remove the grinding.
4. Post treatment: After polishing, the metal surface needs to be cleaned and wiped with a polishing cloth or brush to remove residual polishing fluid and abrasive particles. Finally, rust inhibitor can be sprayed on the metal surface to prevent rusting again.
It should be noted that electroplating diamond grinding discs should avoid excessive grinding during polishing to avoid deformation or damage to the metal surface. At the same time, it is necessary to regularly replace the grinding discs to ensure the polishing effect and the service life of the grinding discs.
Post time: Apr-20-2023