Ama-Boreas PCBN Composites: Ukuguqula Ukusebenza Kokubhoboza Uwoyela
Ezweni elidinga kakhulu lokumba uwoyela, lapho ukusebenza kahle, ukuqina, kanye nokusebenza kahle kubaluleke kakhulu, izinhlanganisela ze-Boreas PCBN (Polycrystalline Cubic Boron Nitride) zivelele njengezishintsha umdlalo. Injini...
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