Mea hana kiʻekiʻe maikaʻi isostatic graphite poloka poloka

ʻO ka wehewehe pōkole:


  • Noi:ʻOihana Mekanika
  • Huina Kemika:Kiekie Maemae Graphite
  • ʻAiʻa nui:1.81 - 1.95 g/cm3
  • Ka ikaika kulou:45 - 70MPa
  • Ke kū'ē uila: <8.5 um
  • Lehu (hoʻomaʻemaʻe):30 - 50ppm
  • Anana:Nā nui like ʻole a i hoʻopilikino ʻia
  • Lehu (Papa Maʻamau):0.05 - 0.2%
  • ʻO ka ikaika hoʻopili:50- 80MPa
  • ʻO ka paʻakikī kahakai:50 - 70
  • Lehu (Papa Maʻamau):0.05 - 0.2%
  • Ka nui o ka palaoa:6um-14um
  • Huahana Huahana

    Huahana Huahana

    Mea hana kiʻekiʻe maikaʻi isostatic graphite poloka poloka

    Hōʻike huahana

    ʻO ka graphite isostatic kahi ʻano mea graphite hou. He mea maikaʻi ia i nā mea graphite. Ma muli o kāna pūʻulu o nā waiwai maikaʻi loa, pili pono ia i ka ʻenehana kiʻekiʻe a me ka ʻenehana pale aupuni a lilo i hoʻokahi o nā mea waiwai hou i ka 21st century. I mea e hoʻokō ai i ke ʻano hoʻomohala o nā ʻoihana like ʻole e like me ka ʻoihana photovoltaic, ka hana mīkini, ka hoʻohana ʻana i ka ikehu nuklea, a ʻoi aku ka maikaʻi o ka lawelawe ʻana i ka hoʻokele waiwai, ua hoʻomohala ʻia ka graphite isostatic i ke ʻano o ka nui nui, ka hale maikaʻi (superfine structure), ikaika kiʻekiʻe, maʻemaʻe kiʻekiʻe a me nā hana he nui.

    ʻO ka ʻenehana kaomi isostatic kahi ʻenehana holomua o ka puʻuwai hydraulic ultra-high pressure i hoʻokumu ʻia ma o ka hoʻohana ʻana i nā huahana i loko o kahi moku paʻa kiʻekiʻe i pani ʻia ma lalo o nā kūlana ultra-high pressure.

    Pōmaikaʻi

    1. He kiʻekiʻe kiʻekiʻe ka huahana isostatically kaomi.
    2. ʻAʻahu like ka mānoanoa o ka compact. I loko o ka paʻi paʻi ʻana, inā he hoʻokahi ala a ʻelua paha ke kaomi ʻana, ʻike ʻia ka puʻunaue like ʻole o ka ʻōmaʻomaʻo. No ka mea he ʻano like ka paʻi isostatic, hiki ke hana ʻia ka lōʻihi i ke anawaena me ka ʻole o ka palena, a ʻoi aku ka maikaʻi no ka hana ʻana i kahi huahana koʻokoʻo, tubular, lahilahi a lōʻihi.
    3. Loaʻa nā huahana Isostatically kaomi i ka hana maikaʻi loa, pōkole hana pōkole a me ka laulā noi ākea.

    Palapala noi

    1. Graphite no nā pūnaewele lā a me nā wafers semiconductor: I ka ikehu lā a me nā ʻoihana semiconductor, ua hoʻohana ʻia ka nui o nā graphites isostatically kaomi e hana i nā ʻāpana kapuahi graphite no nā kapuahi huki huki pololei, nā mea wela no nā kapuahi hoʻoheheʻe polycrystalline silicon, nā mea wela no ka semiconductor compound. hana ʻana, a me nā kīʻaha. A me na mea e ae.2. Nuclear graphite
    3. Electrode graphite: ʻAʻohe wahi hoʻoheheʻe ʻo Graphite, he mea hoʻokele uila maikaʻi, a he kūpaʻa haʻalulu maikaʻi. He mea electrode EDM maikaʻi loa ia.
    4. Hoʻomau ka hoʻolei ʻana o ka crystallizer graphite a me ka mold graphite: isostatic graphite he maʻemaʻe ka ʻili, ka maikaʻi mau a me ka lōʻihi o ka lawelawe ʻana ma muli o ke ʻano o kona ʻano ʻāpana maikaʻi, ka ikaika mechanical kiʻekiʻe a me ka lawe ʻana i ka wela. ʻO ka mea maikaʻi loa no ka crystallizer. Eia kekahi, no nā mea nui, pono e like me ka lahilahi ka mānoanoa o ka pā poni, a pono e hoʻohana ʻia ka graphite isotropic maikaʻi me ka ikaika kiʻekiʻe.
    5. Nā hoʻohana ʻē aʻe: ʻO ka Isostatic graphite he haʻahaʻa friction coefficient a me ka conductivity thermal maikaʻi. Hoʻohana pinepine ʻia e like me ka mea hoʻoheheʻe friction no nā bearings, nā sila mechanical a me nā apo piston. Hoʻohana ʻia ia e hana i nā mea hana daimana, nā ʻāpana wela wela (nā mea hoʻomehana, nā paipu insulation, a me nā mea ʻē aʻe) no nā mīkini kaha kiʻi fiber, nā ʻāpana wela wela (nā mea wela, nā pahu ukana, a me nā mea ʻē aʻe.)

    ka mea i hoʻokomo ʻia i loko o kahi pahu metala e hoʻōla i ka huahana i hoʻoheheʻe ʻia ma lalo o kekahi mahana a me ke kaomi.

    Papa ʻAiʻi Nui Uila Resisitivity ʻoʻoleʻa Ikaika Flexural Ka ikaika hoʻopaʻa Porosity Lehu maʻiʻo Maʻiʻo lehu (Hoʻomaʻemaʻe) Ka nui o ka palaoa
    g/cm3 μΩm HSD Mpa Mpa Vol.% PPM PPM μm
    chinvet-6k 1.81 11-14 58 45 90 12 1000 50 12
    chinvet-6ks 1.86 10-13 65 48 100 11 1000 50 12
    chinvet-7k 1.83 11-14 67 50 110 12 1000 50 8
    chinvet-8k 1.86 10-14 72 55 120 12 1000 50 6
    chinvet-6w 1.90 8-9 53 55 95 11 / 50 12
    chinvet-7w 1.85 11-13 65 51 115 12 / 50 10
    chinvet-8w 1.91 11-13 70 60 135 11 / 50 10

    Nā kiʻi kikoʻī

    kalapona-graphite vane (1)

    Mea hana kiʻekiʻe maikaʻi isostatic graphite poloka poloka

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