Ritenga Rawa Kauwhata (C) Rauemi
Momo Material | Wao(Kauwhata) |
---|---|
tohu | C |
Taumaha Atomic | 12.0107 |
Tau Atomic | 6 |
Tae/Ahua | Pango, Non- Metallic |
Te Whakaoho Tema | 140W/mK |
Ira Whakarewa(°C) | ~ 3,652 |
Tuhinga o te Whakawhānui Ngawha | 7.1 x 10-6/K |
Kiato Tikanga (g/cc) | 2.25 |
Overview
Kauwhata (C) Mōhiohio Whānui:
Ko te graphite he ahua tioata o te waro. Pūnaha tioata hexagonal, te tae waituhi rino ki te hina pouri. Ko te kiato he 2.25 g/cm3, he 1.5 te pakeke, he 3652°C te ira whakarewa, he 4827°C te ira kohua. He ngohengohe, he hinuhinu, he kawe. He kore mahi matū, he ātete ki te waikura, ā, karekau e tauhoe ki te waikawa, kawakore, aha atu. Ko te taapiri i te wera ki te hau, te hāora ranei ka wera me te whakaputa i te hauhā. Ko nga waiora kaha ka whakapouri ki te waikawa waro.
C-5N-COA
ingoa | Rahinga | viivii | Whakaritea |
Pae Kauwhata | Ф5-200mm | 99.8% -99.999% | √ |
Rakau Kauwhata | Ф5-200mm | 99.8% -99.999% | √ |
Papa Kauwhata | ≥2mm | 99.8% -99.999% | √ |
Rau Kawhata | ≥2mm | 99.8% -99.999% | √ |
Pupu Kauwhata | 1kg, Whakaritea ranei | 99.8% -99.999% | √ |
graphite Ingot | 1kg, Whakaritea ranei | 99.8% -99.999% | √ |
Pereti Kawhata | 0.01-2mm | 99.8% -99.999% | √ |
Whainga Kauwhata | Whakaritea | 99.8% -99.999% | √ |
Matapihi Kauwhata | Whakaritea | 99.8% -99.999% | √ |
Karawhiu Kawhata | Whakaritea | 99.8% -99.999% | √ |
Ka whakamahia hei kaikawe anti-friction me te whakahinuhinu ki te hanga rīpene, electrodes, pākahiko maroke, rauemi conductive, me te pene pene. Ka taea te whakamahi i te kauwhata parakore teitei hei kaitakawaenga neutron i roto i nga reactors karihi.
Kawhata (C) Huānga Whakamāramatanga:
Ka hongi matou i tetahi o nga konganuku me te nuinga atu o nga rauemi matatau ki te rakau, te pae, te pereti pereti ranei, ka tukuna mai e te kaihoko nga hua tuhi.
Ka hokona e matou enei momo momo whakarewa graphite ma te taumaha o te waeine, te waahanga ranei mo nga whakamahinga rereke ki te waahi rangahau me nga hangarau hou.
Hei tauira: Pae Kauwhata, Pae Kauwhata, Pae Kauwhata, Pepa Kauwhata, Puka Kauwhata, Ingot Kauwhata, Pire Kauwhata, Whainga Kauwhata, Porowhita Kauwhata, Ripa Kauwhata .Kei te waatea etahi atu ahua ma te tono.