BITA MAI ƊAN HANYAR PDC KO PCD? MENENE BAMBANCIN?
Ma'aunin aikin haƙa ramin PDC yana nufin ma'aunin kayan yanka dutse na Polycrystalline Diamond
Rijiyoyin farko sune rijiyoyin ruwa, ramuka marasa zurfi da aka haƙa da hannu a yankunan da ruwan ke kusantar saman, yawanci ana yin rufin gini ko bangon katako.
Ana yin PDC ta hanyar haɗa wasu layukan lu'u-lu'u masu siffar polycrystalline (PCD) da wani Layer na simintin siminti a yanayin zafi mai yawa da matsin lamba mai yawa.
PDCs suna cikin mafi tsauri daga cikin kayan aikin lu'u-lu'u.
PCD kawai yana nufin Polycrystalline Diamond:
Ana yin PCD yawanci ta hanyar tace lu'ulu'u masu girman ƙananan-size guda ɗaya a babban zafin jiki da matsin lamba mai yawa.
PCD yana da ƙarfi mai kyau na karyewa da kuma kwanciyar hankali mai kyau na zafi, kuma ana amfani da shi wajen yin ramukan haƙa ƙasa.
PDC tana da fa'idodin juriyar lu'u-lu'u mai ƙarfi tare da kyakkyawan ƙarfin carbide.
Lokacin Saƙo: Yuli-25-2022