1. When the injection mold factory manufactures the injection mold steel structure accessories hardware springs, the mold thimble is corroded. A large part of the reason is water irrigation. It is impossible to turn off the water when the equipment stops running. Poor actual operation can easily cause the mold thimble to corrode. The proper way should be to turn off the water and turn off the equipment, so it can reasonably avoid rusting.

2. If the mold thimble is used properly, it will not corrode. When the mold thimble is out of use, we should also take effective maintenance of the mold thimble, and use anti-rust agent or automobile oil to carry out anti-rust treatment.

3. If the mold thimble of the injection mold manufacturer is rusted, and only a small amount of iron and woodworking tools for injection molding machine parts are rusted, the rust-proof treatment can be produced and processed according to copper wire or terrazzo. However, if the rust is serious, immediately replace the new mold thimble, so that your abrasive tool is in a good working attitude,