Nan take 60% Kashe gabaɗaya
shigar da pcbn da aka saka a cikin sifar murabba'in 90 na S don tsananin juya ƙarfe mai ƙarfe na baƙin ƙarfe da ƙarfe mai ƙarfe, an yi cbn saka yankan gefuna tare da polycrystalline cubic boron nitride, abubuwan da ake iya sakawa tare da nasihun cbn su ne kayan aikin yanke madaidaici, waɗanda ake amfani da su cikin cnc lafiya gama ƙira da juyawa abin nadi, ɗauke, famfuna, faifai birki na mota, injin jirgin sama.
Sami Code