I roto i ngā whenua keri kanorau, uaua hoki o Parani—mai i ngā mara hinu pāmahana teitei o te Aquitaine Basin ki ngā hanganga granite koi o te Massif Central—DEC kōniko (kiato whakanikoniko taimana)he taputapu tūāpapa mō te pakaru toka whai hua me te keri pumau. Mō ngā tau, i raru ngā kapa keri ki te pakaru wawe o ēnei konganuku kōniko, tae noa ki te putanga mai o te hangarau horoi PDC hei otinga whakarerekētanga kēmu hei whakanui ake i te roa. Ko Ninestones Superabrasives, he kaiārahi i roto i te hanga taimana matatau, kua whakatikatika i tēnei tukanga horoi cobalt mō ānaDEC kōniko (kiato whakanikoniko taimana), e tuku ana i tētahi taputapu e whakahou ana i te roa o te mahi i roto i ngā āhuatanga keri tino uaua o Parani. Nā tō rātou māramatanga hohonu ki te pūtaiao rauemi PDC me te hangarau kua whakaritea mō ngā wero whenua ā-rohe kua waiho a Ninestones hei hoa pono rawa atu mō ngā mahi keri o Parani e rapu ana i ngā whakapiri taimana pono, roa hoki.
He aha te Hangarau Whakarewa PDC me tōna Tūranga Matua mō te DEC Conical
Ko te horoi PDC (te horoi cobalt) he tukanga hanga tino tika e tango ana i te wāhanga here cobalt mai i te paparanga mata o te taimana polycrystalline (PCD) i roto i ngā whakakī taimana—he taahiraa nui hei whakarei ake i te mahi oDEC kōniko (kiato whakanikoniko taimana)He mea nui te kopara hei hono i ngā konganuku taimana i te wā e hangaia ana te PCD, engari he hapa nui tōna i roto i ngā mahi keri: ka ngawari i ngā pāmahana teitei (300°C me runga ake) ā, ka tere te memeha i roto i ngā hanganga whakakoi, ka arahi ki te wehenga o te paparanga PCD me te pakaru wawe o te kiato.
I te mea ko teTe Tomokanga Hangarau Keri o Ūropi (EDTP)i roto i tana Pūrongo Pūtaiao Rauemi PDC 2024, ka whakatikahia e te hangarau horoi tēnei hapa mā te hanga i tētahi paparanga mata kore-kohatu-taimana i runga i te PCD compact, me te pupuri tonu i te matua here-kohatu hei whakapakari i te hanganga. Mō ngā compact āhua-kōniko, he mea nui ake tēnei tukanga: ko te pito whakarara me ngā taha tapahi koki oDEC kōniko (kiato whakanikoniko taimana)ko rātou te hunga e pikau ana i te taumahatanga o te wera waku me te kakahu whakakoi i te wā keri, ā, kāore e taea te whiriwhiri i tētahi paparanga mata ātete wera me te kakahu. E whakaū ana te Industrial Diamond Review (IDR) he 40% te pumau wera teitei ake o ngā mata PDC kua rewahia, ā, he 35% te ātete ki te koroi pai ake i ngā momo kē atu kāore i rewahia—ko ēnei āhuatanga ka roa ake te ora mahi mō ngā kōpiko i roto i ngā taiao keri uaua.
Te Whakaroa Ake o te Hangarau Whakarewa i te Roa o te Ratonga DEC Conical (Ngā Taunakitanga o te Marae Wīwī)
Te pānga o te tangohanga konutai tika ki te roanga o te mahi oDEC kōniko (kiato whakanikoniko taimana)ka taea te ine, ka whakamātauhia hoki i roto i ngā whakamātautau keri i te papaanga puta noa i ngā rohe hinu me te hau me te keri matua o Parani, me ngā whakapainga mahi matua e toru e akiaki ana i te roa o te manawanui:
1. Ko te Pūmautanga Wera Pai rawa atu ka Whakaiti i te Raru e Pā Ana ki te Wera
I roto i ngā puna hohonu o te Aquitaine Basin, he maha ngā wā ka neke ake te pāmahana o raro i te 320°C, he paepae ka tīmata te whakangawari me te pirau o te Conical DEC kāore i horoia. Ko te Conical DEC kua horoia a Ninestones he paparanga mata kore-kobalta 0.2–0.3mm e ātete ana ki te whakangawari wera tae atu ki te 380°C, ka whakakore i te wehewehenga i puta mai i te wera. I roto i tētahi whakamātautau puna 3,500m i roto i te puna, i oma te ipu hiri a Ninestones mō ngā hāora 18 karapīpiti me te kore he kino wera, i te mea i rahua te Conical DEC whānui kāore i horoia i muri i ngā hāora 7 noa iho nā te whakangawari o te kobalta me te kakahu PCD.
2. Ka Tu atu te Ātete ki te Whakakorikori i ngā Hanganga Pakari o Wīwī
Ka tere te memeha o ngā paparanga karāhe me te quartzite o te Massif Central i ngā mata PCD kāore i mimitia, nā te mea ka memeha te here cobalt e ngā matūriki toka, ka waiho ngā kirikiri taimana kia kore e piri, ā, ka ngawari te taka. Ka tangohia e te mimitia tēnei here ngoikore mai i te mata o te paparanga, ka hangaia he paparanga matotoru, he taimana anake e ātete ana ki te mimiti. E whakaatu ana ngā raraunga whakamātautau whakamau a IDR mō te tau 2024 kua mimitia ngā paparanga o Ninestones.DEC kōniko (kiato whakanikoniko taimana)he 50% te iti iho o te tere pakaru i ngā konganuku kāore i mimitia i roto i ngā hanganga whai rawa i te kuata— he rerekētanga i whakaiti i te auau whakakapinga taputapu mā te rua hautoru mō tētahi kaupapa keri maina i waenganui o Parani.
3. Mā te Kaha Hanganga Taurite ka Pupuri te Pono o te Hoahoa Kōniko
Ko tētahi o ngā mahanga noa o ngā tukanga tango wai ngoikore ko te tango nui rawa o te cobalt, ka ngoikore ai te kiato PCD, ā, ka pakaru, ka pakaru rānei te pito kōniko. Ko te tukanga tango wai tino tika a Ninestones e aro ana ki te paparanga mata anake, me te pupuri i te matua here-cobalt e pupuri ana i te pakari hanganga o te hoahoa kōniko. He mea nui tēnei taurite mō te mahi matua a te Conical DEC: te pakaru i te toka mārō me tōna pito whakarara, me te noho pumau tonu i raro i te taipana keri. I roto i ngā hanganga kōhatu pakaru o ngā maunga Alpine, nā tēnei taurite hanganga i ārai i te pakaru o te pito, he take noa ki ngā kiato kua nui rawa te tango wai, ā, i pupuri i ngā mahi keri kia haere tonu me te kore he wā whakamutu kore i whakaritea.
Hangarau Whakarewa Parakore a Ninestones: Kua Whakaritea mō ngā Taupānga DEC Kōniko Wīwī
Ko te mea e wehewehe ana i a Ninestones Superabrasives i ētahi atu kaihanga ko tōna whakapau kaha ki te whakarite i te tukanga horoi PDC ki ngā hiahia ahurei oDEC kōniko (kiato whakarei taimana) me ngā āhuatanga keri motuhake o Parani. He rerekē i te tango wai kotahi-rahi-e pai ana mō te katoa, ka whakarerekētia e ngā miihini o Ninestones te hohonutanga o te tango wai, te roanga me te maimoatanga mata i runga i te hanganga ūnga - te tango wai hohonu ake mō ngā puna pāmahana teitei o Aquitaine Basin, he paparanga angiangi whai taimana mō te toka pakaru o Massif Central e tino hiahiatia ana te hanganga - me te whakarite kia arotauhia ia mea kia roa ai te ora ratonga.
He pakari te whakahaere kounga a Ninestones: iaDEC kōniko (kiato whakanikoniko taimana)ka whai whakamātautau pakari i muri i te mimiti, tae atu ki te ātete ki te ru wera, te kakahu pakū me te aromatawai kaha hanganga, ma te whakamahi i ngā tauira toka i tangohia tika mai i ngā wāhi keri i Wīwī. Mā tēnei whakamātautau ā-rohe ka whakarite kia mahi ngā mea iti kia rite ki te mea i oatihia i roto i ngā āhuatanga o te ao tūturu, ehara i te mea i roto i ngā tautuhinga taiwhanga anake. Haunga te hanga, ka whakaratohia e Ninestones te tautoko hangarau tino pai mō ngā kai keri i Wīwī: ko tana rōpū miihini, he matatau ki te reo Wīwī, ka tuku whakangungu i te papaanga mō te whakahaere me te tiaki i ngā mea iti, ā, ka mahi tahi me ngā mahi whakahaere ki te whiriwhiri i te Conical DEC kua mimiti tika mō tā rātou puna motuhake, mō tā rātou kaupapa keri rānei.
Mō ngā kapa keri i Wīwī, ehara i te mea he taputapu pakari noa iho te Conical DEC kua horoia a Ninestones—he otinga e whakaiti ana i ngā utu taputapu, e whakaiti ana i te wā kore mahi, ā, e whakanui ana i te pai o te keri whānui. Mā te whakamahine i te hangarau horoi PDC hei whakatika i ngā hapa ahurei o te PCD here-kobalt me te whakarite kia rite ki te hoahoa o te kete kōniko, kua whakatakoto a Ninestones i tētahi paerewa hou mō te mahi kete whakarei ake i te taimana i roto i ngā taiao keri tino uaua o Wīwī.
Whakapā mai mō ngā Otinga DEC Kōniko a Ninestones
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- Email: jeff@cnpdccutter.com
Mō te Kaituhi
Nō Bordeaux, Wīwī a Pierre Dubois, ā, e 21 tau ōna wheako hei kaiwhakahaere hangarau keri, e mahi ana puta noa i ngā rohe keri hinu, hau me te keri maina matua o te whenua—ko Aquitaine Basin, Massif Central me ngā pukepuke o Alpine. He tohunga ia ki te arotau i te mahi taputapu PDC me ngā tono pūtaiao rauemi mō ngā taputapu taimana, kua āwhina ia i ngā mahi keri nui o Wīwī ki te whakaiti i ngā utu whakakapinga taputapu mā te 45% me te tapahi i te wā kore mahi e pā ana ki te pakaru o te taputapu taimana mā te 50% i te toharite. He kaiwhakamahi roa ia, he kaitautoko hoki i ngā hua a Ninestones Superabrasives, ā, e taunaki tonu ana ia i ngā taputapu keri wai a te kamupene.DEC kōniko (kiato whakanikoniko taimana)ki ngā hoa mahi puta noa i te umanga keri Wīwī. "Kāore a Ninestones e whakamahi noa i te hangarau tango wai - ka tino pai ake mō ngā konganuku kōniko e whakamahia ana e tātou i ia rā i roto i te whenua ahurei o Wīwī," tana kī. "Nā tō rātou aro ki te pūtaiao rauemi me te whakaritenga ā-rohe ka waiho tā rātou Conical DEC hei konganuku pumau pono rawa atu i runga i te mākete, ā, kāore he rite o tā rātou tautoko hangarau."
Wā tuku: 12-Pepuere-2026
