abun ciki
PDC gajere ne Polycrystalline Diamond Compact. An yi PDC da tungstenc arbide substrate da lu'u lu'u lu'u-lu'u a ƙarƙashin babban zafin jiki da matsa lamba. PDC sabon abu ne, suna da wuyar gaske kuma suna da tasiri mai ƙarfi.
Saboda tsananin ƙarfi da ƙarfi da ƙarfi, Karamin lu'u-lu'u na polycrystalline ana amfani da shi sosai don masana'antu Farashin PDC da hybrid drill bits. Xi'an Tydrillbits Co., Ltd na ɗaya daga cikin masu sana'a Farashin PDC da kuma PDC bits mai ba da kaya a China. Idan kuna sha'awar kowane samfuran mu, jin daɗin tuntuɓar mu ta robert@tydrillbits.com.
