Ukwakheka kwezinga lokushisa eliphezulu kuyisongo esikhulu ekuqineni kwe-PDC bit. I-graphitization ebangelwa yi-Cobalt kanye nokucindezeleka kokushisa kubangela ukuqhekeka nokwehluleka kusenesikhathi. Ukujula kokukhipha kahle yisisombululo esibalulekile—futhi i-Ninestones Superabrasives iyingcweti kule sayensi kuyo.I-ODM Teeth PDC Bituchungechunge.
Kungani i-Cobalt Yonakalisa Ukuzinza Kokushisa (Idatha Yemboni)
Njengoba kuqinisekiswe nguIdayimane Nezinto Ezihlobene NazofuthiAma-Shannon Abrasives, i-cobalt binder ikhula ngokushesha kunedayimane emazingeni okushisa aphezulu, okudala ukucindezeleka kwangaphakathi. Ngaphezu kuka-700°C, i-cobalt ivuselela i-graphitization yedayimane, ilahlekelwa ubulukhuni ngokushesha kanye nokumelana nokuguguleka.
Izicucu ezijwayelekile ezingenayo i-leaching ziyahluleka ngokushesha emithonjeni eshisayo. I-leaching elawulwayo kuphela engavimbela lo monakalo.
Ukujula Kokuhlanzwa: Ushintsho Lokusebenza Kwangempela
Ukuvuza kususa i-cobalt engaphezulu ukuze kumiswe ukubola kokushisa.Isibuyekezo Sedayimane Yezimboniimibukiso:
- Ukudonsa amanzi okungu-80–120μm:kuphakamisa umkhawulo wokushisa ube ngu-~900°C
- Ukuleyisha okungu-180–220μm:ifinyelela ku-1100°C+
Ukujula kakhulu = ukumelana nokushisa okulinganiselwe; ukujula kakhulu = kunciphisa amandla onqenqema.
Ama-Ninestones ayalinganisaI-ODM Teeth PDC Bit to Ukujula kokudonsa okufanelekile okungu-160–200μmukuze kube nokuzinza okuphezulu ngaphandle kokulahlekelwa ukuqina.
Ubufakazi Bensimu: I-ODM Teeth PDC Bit e-Australian Hot Wells
Iphrojekthi ye-geothermal yase-Australia (umgodi ongaphansi ongu-350°C) ihlolweI-ODM Teeth PDC Bituma kuqhathaniswa nama-bits ajwayelekile:
| I-Metric | Ibhithi Ejwayelekile | I-ODM Teeth PDC Bit |
|---|---|---|
| Isikhathi sokusebenza ngaphambi kokukhipha ama-chip | Amahora angu-9 | Amahora angu-27 (akukho ukucheba) |
| Ukusebenza kwe-ROP | Kwehle ngo-45% | Isitebele |
| Ukunciphisa izindleko zamathuluzi | — | Kwehle ngo-53% |
| Ukunciphisa isikhathi sokuphumula | — | Kuncishiswe ngo-68% |
Xhumana ne-Ninestones
Ucingo:+86 17791389758
I-imeyili: jeff@cnpdccutter.com
Mayelana noMlobi
URyan Ford, ePerth, e-Australia, iminyaka engama-20 ekubholeni kanye nobuchwepheshe be-PDC. Ugxile ekuzinzeni kokushisa kanye nokwenza ngcono ukubhoboza ngesivinini esiphezulu kulo lonke elase-Australia, e-SE Asia, nase-NZ. Uncoma ngenkuthalo ama-Ninestones Superabrasives ukuze alawule ukuvuza okuphezulu futhi athembeke.I-ODM Teeth PDC Bitukusebenza kahle. "Umklamo wabo wokukhipha amanzi ungcono kakhulu esigabeni—uhlala njalo, uqinile, futhi umelana nokushisa. Kumaphrojekthi okushisa okuphezulu, i-Ninestones iyindlela engcono kakhulu engiyikhethayo."
Isikhathi sokuthunyelwe: Ephreli-01-2026
