Mold Polishing Work Environment The polishing process should be carried out separately at two working locations, that is, the rough grinding processing location and the fine polishing processing location are separated, and care should be taken to clean the sand particles remaining on the surface of the workpiece in the previous process. Generally, after rough…
Matters Needing Attention During The Polishing Process Of The Mold Surface 1. When a new cavity begins to be processed, the surface of the workpiece should be inspected first, and the surface should be cleaned with kerosene so that the surface of the oilstone does not stick to dirt and the function of cutting is…
Ten Surface Treatment Technologies For Forging Dies The treatment technology that uses modern technology to change the surface, subsurface composition, structure and properties of the forged mold is called surface modification technology, and mainly includes the following ten categories: 1.Electrochemical transformation The technique of forming an oxide film on the surface of a part in…
How To Judge Whether The Mold Is Invalid? Mold failure refers to the loss of normal working ability of the mold, and refers to the phenomenon that the working part of the mold is seriously worn or damaged and cannot be re-commissioned by the general repair method (sharpening, polishing). Die life refers to the number…