I whakaputaina: Hanuere 26, 2026
Nā: ShanJi Meng, Kaitātari Konganuku Matua
Ko te parahi me ōna koranu tonu ētahi o ngā rauemi tino whai hua — ā, he uaua hoki i ētahi wā — ki te mīhini. Nā te pai o te kawe wera me te hiko, ngā āhuatanga ā-pūmua patu huakita, me te āheinga hangarua katoa, he mea nui ēnei mō ngā wāhanga EV, ngā taputapu moana, ngā taputapu tika, me ngā irahiko whakarewa. Engari ko tō rātou ngawari, te āhua ki te whakakino i ngā taputapu, me te whanonga whakapakeke mahi me whai huarahi tika.
I te tau 2026, i te pikinga ake o te tono mō te parahi mai i te hiko me ngā pūngao hou, kei te kite ngā kaimahi mīhini i te nui ake o ngā ota mō ngā koranu mahi-teitei. Kei roto i tēnei aratohu ngā momo parahi e whakamahia ana e mātou, ngā tukanga e tika ana, ngā painga/wero matua, ngā tohutohu hoahoa whai hua, ngā tohutohu taputapu, me ngā tono o te ao tūturu.
Ngā Tohu Parahi Noa mō te Mīhini CNC
He rerekē ngā momo koranu e hiahiatia ana mō ngā whakamahinga rerekē. Anei ngā momo e kitea pinepinetia ana i ngā toa miihini tika:
- Parahi Parakore (C10100/C11000): 99.9%+ te parakore, kāore he hāora, he ETP rānei. He pai rawa atu mō te kawe hiko mōrahi (ngā pae hiko, ngā totohu wera).
- Parahi (C36000, C26000)He tino pai ki te mīhini kore utu me te pakaru maramara tino pai. He pai mō ngā hononga, ngā takirere, ngā taputapu.
- Parahi Konumohe (C95400, C95500)He kaha nui + he ātete tino pai ki te waikura o te moana. He pai mō ngā poroporo moana, ngā pūwero.
- Parahi Tin (C90300, C90700)He ātete pai ki te kakahu me te iti o te waku. He mea tuku iho mō ngā peera me ngā taputapu taumaha.
- Parahi Whero (C51000, C54400)He tino pai te ātete ki te pūngao me te ngenge. He mea noa i roto i ngā hononga me ngā puna.
- Konupora Zirconium Parahi (C18150/C18200)Kua whakapakeketia te ua kia kaha ake ai + 80-90% te kawe hiko IACS. E whakahaere ana i ngā irahiko whakarewa ātete me ngā wāhanga motuka EV.
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Tohutohu Kōwhiringa Māka TereMō ngā wāhanga hiko → whiriwhiria te parahi parakore, te CuCrZr rānei. Mō ngā taiao e ngāwari ana te waikura → whiriwhiria te parahi konumohe. Mō te ngāwari o te mahi miihini i te rahinga → whiriwhiria te parahi.
Ngā Tukanga Mīhini e Tika ana mō te Parahi
He pai te mīhini o te nuinga o ngā momo parahi i runga i ngā taputapu CNC paerewa:
- Mira CNCHe pai mō ngā āhuahanga uaua, ngā pute, me ngā wāhanga tuaka 3-5.
- Te Hurihanga CNCHe tino pai mō ngā wāhanga porowhita pēnei i ngā pū, ngā hononga, me ngā pou.
- Te Keri me te TātariHe pai te whakamahi i te parahi me te parahi whākawa kia ma; whakamahia te keri peck mō ngā kōhao hohonu o te parahi parakore.
- Mīhini Whakairo Momo-Hui-ā-TaraHe tino pai mō ngā pine me ngā hononga iti, tino tika.
- EDM (mēnā e hiahiatia ana)Kāore i te tino hiahiatia engari he mea whai hua mō ngā āhuatanga CuCrZr kua whakapakeketia.
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Ngā Painga o te Mīhini i ngā Koranu Parahi
- He kawe wera pai rawa atu → ka tere te mimiti i te wera, ka whakaiti i te kakahu o te taputapu.
- Ngā āhuatanga hiko tino pai → he mea nui mō ngā hononga me ngā irahiko.
- He mata paturopi taiao → he mea tino pai mō te tukatuka kai me ngā wāhanga hauora.
- Te āheinga hangarua katoa → e hangai ana ki ngā ture mō te oranga tonutanga o te tau 2026.
- Ngā whakaotinga ataahua → te whakakanapa parahi me te parahi kia kanapa rawa.
Ngā Wero me ngā Otinga Whaihua
Nā te ngāwari o te parahi ka puta ake ngā raruraru tawhito — anei tā mātou huarahi ki te whakatau i ēnei:
- Ngā maramara kapia me te taha hangai— Whakamahia ngā taputapu koi me te nui o te wai whakamatao (te wai whakapūkara, te hinu rānei).
- Te whakapakeketanga o te mahi— Me haere mārire (0.1-0.5 mm te hohonu) ā, kaua e noho ki te whare.
- Te hanganga o te pūngāwerewere— Kāore he pūwero o ngā mīhini parahi; me tango ngā pūwero o te parahi parakore, me piki rānei te mira.
- Te whakawhānui wera— Whakapirihia kia āta, ā, whakamahia te wai whakamatao waipuke hei whakahaere i ngā rahinga.
Tohutohu NgaioMō te parahi parakore, ka roa ake te mau o ngā taputapu taimana polycrystalline (PCD) i te carbide, arā, 10 ngā wā.
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Ngā Whakaaro me ngā Tohutohu Hoahoa
- Ngā Manawanui: ±0.01 mm ka taea te whakatutuki i runga i te parahi/CuCrZr; me ±0.02 mm pea te parahi parakore nā te ngohengohe.
- Matotoru o te Pakitara: Me 0.5-1 mm te iti rawa hei karo i te piko.
- Ngā Rīwai me ngā IkaTāpirihia he whānui o ngā rādius (kia 0.5 mm te iti rawa) hei whakaiti i te ahotea me te whakapai ake i te roa o te ora o te taputapu.
- Whakaotinga MataKo te Ra 0.4 µm te paerewa me te carbide kua orohia; ka taea te whakamahi i ngā whakaoti whakaata ki te parahi.
- Te Maimoatanga WeraMe whakamātau te CuCrZr i muri i te mīhini kia tino mārō ai — whakamaherehia kia rite.
Ngā Tohutohu mō ngā Utauta me ngā Tawhā
- Rauemi UtautaKo te kāpira kāore i pania, i pania rānei ki te taimana mō te nuinga; ko te PCD mō ngā mahi rōrahi parahi parakore.
- Ngā Tere me ngā Whāngai (hei tauira mō te parahi C36000, te mira mutunga 10 mm):
- Wīra: 8,000-12,000 RPM
- Whāngai: 1,000-2,000 mm/min
- Te hohonutanga o te tapahi: 0.5-2 mm te taha tuaka
- KaiwhakamataoWhakamahia i ngā wā katoa — ka ārai i te whakapataritari, ka whakapai ake hoki i te āhua.
Ngā Taupānga o te Ao Tūturu
- Parahi → taputapu tino tika, tinana takirere, taputapu whakapaipai.
- Parahi Konumohe → ngā pū whakapū moana, ngā impeller papu.
- Parahi Tin → ngā taputapu noke, ngā peera taumaha.
- Parahi Whero → ngā hononga puna hiko.
- Parahi Parakore → ngā whakawhiti wera, ngā pae pahi.
- CuCrZr → ngā irahiko whakarewa ira, ngā pae hurihuri EV.
Ngā Take Utu me te Oranga Tonutanga i te tau 2026
Ka rerekē ngā utu o ngā rauemi (te parahi parakore ~$11-13k/tana), engari ko te parahi tonu te mea tino ohanga. Neke atu i te 50% ngā reiti hangarua i roto i te maha o ngā toa, e whakaiti ana i ngā utu me te tapuwae waro. Me tumanako ka iti ake te tuku CuCrZr nā te hiahia mō ngā EV.
Ngā Whakaaro Whakamutunga
Ka whai hua te whakatūnga āta me te whiriwhiri i te kounga tika i roto i te mīhini parahi. Mā ngā tohutohu i runga ake nei, ka taea e koe te whakaputa i ngā wāhanga kounga teitei, whai hua e tutuki ana i ngā whakaritenga tino uaua.
Kua rite koe ki te whakaora i tō hoahoa? Tirohia ā mātou momo koranu parahi katoa (parahi, parahi konumohe, parahi tine, parahi phosphore, parahi parakore, me te CuCrZr) i roto i tā mātou rarangi hua hou, whakapā atu rānei ki tā mātou tīma hangarau mō ngā utu miihini ritenga me te tautoko hangarau.
Wā tuku: Hanuere-26-2026