Kuumbwa kwekupisa kwakanyanya ndiko kutyisidzira kukuru kukugara kwenguva refu kwePDC bit. Kugadziriswa kwegirafiti kunokonzerwa neCobalt uye kushushikana kwekupisa kunokonzera kupwanyika nekukurumidza uye kutadza kushanda. Kudzika kwakakodzera kwe leaching ndiyo mhinduro yakakosha—uye Ninestones Superabrasives inyanzvi yesainzi iyi mukuita kwayo.Mazino eODM PDC Bitnhevedzano.
Nei Cobalt Ichiparadza Kugadzikana Kwekupisa (Industry Data)
Sezvakasimbiswa naDhaimani & Zvimwe Zvine ChekuitauyeShannon Abrasives, cobalt binder inokura nekukurumidza kupfuura dhaimani pakupisa kwakanyanya, zvichikonzera kushushikana kwemukati. Pamusoro pe700°C, cobalt inokurudzira graphitization yedhaimani, ichirasikirwa nekuomarara nekukurumidza uye kuramba kupfeka.
Zvicheki zvisina kuchekwa zvinokurumidza kutadza kushanda mumatsime anopisa. Kuchekwa kunodzora chete ndiko kunogona kudzvinyirira kukuvara uku.
Kudzika Kwekuyerera: Kuchinja Kwechokwadi Kwekushanda
Kubvisa cobalt pamusoro pemvura kudzivirira kuora kwekupisa.Ongororo yeMadhaimani eIndasitiriinoratidza:
- Kubvisa 80–120μm:inokwidza muganho wekupisa kusvika ~900°C
- Kubvisa 180–220μm:inokwidza kusvika 1100°C+
Kudzika zvakanyanya = kusadzivirira kupisa kwakanyanya; kudzika zvakanyanya = kunoderedza simba remucheto.
Ninestones inogadzirisaMazino eODM PDC Bit to Kudzika kwakakodzera kwekubvisa mvura kubva mugomba remvura 160–200μmkuti igare yakasimba pasina kurasikirwa nekusimba.
Kudzivirira Mazino eODM PDC Bit muAustralian Hot Wells
Chirongwa chemafuta ekunze chekuAustralia (gomba repasi re350°C) chakaedzwaMazino eODM PDC Bitzvichienzaniswa nemabhiti akajairwa:
| Chiyero | Bit Yakajairika | Mazino eODM PDC Bit |
|---|---|---|
| Nguva yekumhanya usati waita chip | Maawa mapfumbamwe | Maawa makumi maviri nemanomwe (hapana kupwanya) |
| Kushanda kweROP | Yaderera ne45% | Yakagadzikana |
| Kuderedza mutengo wezvishandiso | — | Kuderera ne53% |
| Kuderedza nguva yekuzorora | — | Yaderedzwa ne68% |
Bata Ninestones
Nhare:+86 17791389758
Tsamba yemagetsi: jeff@cnpdccutter.com
Nezve Munyori
Ryan Ford, wekuPerth, Australia, ava nemakore makumi maviri ari muhunyanzvi hwekuboora nePDC. Anonyanya kugona kugadzika mukupisa uye kugadzirisa kuchera nekupisa kwakanyanya muAustralia, South Asia, neNZ. Anokurudzira Ninestones Superabrasives kuti ikwanise kudzora kuchera nekushandisa mvura zvakanaka uye kuti ishande zvakanaka.Mazino eODM PDC Bit"Dhizaini yavo yekuburitsa mvura yakanakisa mumhando yepamusoro—yakagadzikana, yakasimba, uye inodzivirira kupisa. Kune mapurojekiti ekupisa kwakanyanya, Ninestones ndiyo sarudzo yangu yepamusoro."
Nguva yekutumira: Kubvumbi-01-2026
