What are the reasons that restrict the development of precision mold parts processing industry in China? The whole precision mold parts processing industry in our country in the past few years the dev
Needle roller bearings are equipped with thin and long rollers (roller diameter D≤5mm, L/D≥2.5, L is the roller length), so the radial structure is compact, with its inner diameter size and load energ
When the lawnmower leaves the factory, the engine and all the running parts have not been fully run in. Because the working parts still have machining marks. If not used, will make the friction table
Die casting the molds used in die casting are usually made of alloy materials that are stronger than the parts being processed, a process somewhat similar to injection molding
Machining of stainless steel processing difficulty analysis of stainless steel processing difficulty analysis of stainless steel processing difficulties mainly have the following aspects :1) cutting f