He whakamahana karapiti Haina ngaio me te whakamahana karapiti āhua rerekē mō te oumu korehau

He Whakamahana Karāpiti Ngaio Haina me te Whakamahana Karāpiti Āhua Rerekē mō te Oumu Korehau Whakaahua Matua

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Taipitopito Hua

Ngā Tohu Hua

E piri ana mātou ki te mātāpono o "Te kounga tino pai, te ratonga makona", kei te whai mātou kia noho hei hoa whakahaere tino pai māu mō te Whakamahana Graphite Ngaio Haina me ngā Āhua Rerekē mō te Oumu Korehau, ko te Haumaru mā te auahatanga tā mātou kupu whakaari tetahi ki tetahi.
E piri ana ki te kaupapa o "Te kounga pai rawa atu, te ratonga makona", kei te whai mātou kia noho hei hoa whakahaere pai rawa atu māuTe Whakamahana me te Oumu Karāpiti Haina, He whānuitanga o ngā whiringa me te tuku tere māu! Ko tā mātou whakaaro: He kounga pai, he ratonga pai, me te whakapai tonu. Kei te tumanako mātou kia nui ake ngā hoa o tāwāhi e whakauru mai ki tō mātou whānau mō te whanaketanga tonu a meake nei!
Whakamahana graphite
Ka whakamahia ngā wāhanga whakamahana karāpeti i roto i te oumu pāmahana teitei, tae atu ki te 2200 nekehanga i te taiao korehau, me te 3000 nekehanga i roto i te taiao hau kua tangohia te waikura me te whakauru.
Ngā āhuatanga matua o te whakamahana graphite:
1. te ōritetanga o te hanganga whakamahana.
2. he pai te kawe hiko me te kawenga hiko teitei.
3. ātete ki te waikura.
4. te kore e taea te waikura.
5. te parakore matū teitei.
6. kaha ā-mīhini teitei.
Ko te painga he penapena pūngao, he nui te utu, ā, he iti te tiaki.
Ka taea e mātou te whakaputa i te oko paraipara anti-waikura me te roa o te ora, te pokepokea ai te paraipara me ngā wāhanga katoa o te whakamahana paraipara.
Ngā tawhā matua o te whakamahana graphite:

Whakatakotoranga Hangarau	VET-M3
Te Matotoru o te Papatipu (g/cm3)	≥1.85
Te Ihirangi Pungarehu (PPM)	≤500
Te Pakari o te Takutai	≥45
Ātete Motuhake (μ.Ω.m)	≤12
Kaha Whakapiko (Mpa)	≥40
Kaha Pehi (Mpa)	≥70
Rahi o te Wiri Mōrahi (μm)	≤43
Tauwehenga o te Whānuitanga Wera Mm/°C	≤4.4*10-6

He āhuatanga o te whakamahana karāpiti mō te oumu hiko ko te ātete wera, te ātete waikura, te kawe hiko pai me te kaha miihini pai ake. Ka taea e mātou te miihini i ngā momo whakamahana karāpiti e ai ki ngā hoahoa a ngā kiritaki.

He whakamahana karāpiti ritenga mō te rohe wera/mara wera karāpiti