ʻāpana hoʻomehana sic

Wehewehe Pōkole:

Hana ʻia nā mea hoʻomehana Sic mai ka pauka SiC ʻōmaʻomaʻo maikaʻi, i hoʻohui ʻia i kekahi mau mea hoʻohui e like me ka nui o nā mea. ʻO nā mea hoʻomehana Silicon carbide he mau huahana ʻaʻole metala. Ke hoʻohālikelike ʻia me nā mea hoʻomehana metala, loaʻa iā lākou kahi ʻano o nā ʻano, e like me ke kiʻekiʻe o ka mahana, ka antioxidation, ka anticorrosion, ka hoʻonui wikiwiki ʻana i ka mahana, ka coefficient haʻahaʻa o ka hoʻonui ʻana o ka thermal a pēlā aku. No laila, hoʻohana nui ʻia lākou i nā mea uila a me nā mea magnetic, ceramics, ʻoihana metallurgy ...


  • Awa:ʻO Weifang a i ʻole Qingdao
  • Paʻakikī Mohs hou: 13
  • Nā mea maka nui:Silicon Carbide
  • Nā kikoʻī huahana

    ZPC - mea hana keramika silicon carbide

    Nā Lepili Huahana

    Hana ʻia nā mea hoʻomehana Sic mai ka pauka SiC ʻōmaʻomaʻo maikaʻi, i hoʻohui ʻia i kekahi mau mea hoʻohui e like me ka nui o nā mea. ʻO nā mea hoʻomehana Silicon carbide he mau huahana ʻaʻole metala. Ke hoʻohālikelike ʻia me nā mea hoʻomehana metala, loaʻa iā lākou kahi ʻano o nā ʻano, e like me ke kiʻekiʻe o ka mahana, ka antioxidation, ka anticorrosion, ka hoʻonui wikiwiki ʻana i ka mahana, ka coefficient haʻahaʻa o ka hoʻonui ʻana o ka thermal a pēlā aku. No laila, hoʻohana nui ʻia lākou i nā mea uila a me nā mea magnetic, nā keramika, ka ʻoihana metallurgy a pēlā aku.

    Nā kikoʻī o nā mea hoʻomehana Sic a me ka laulā pale

    (d) Anawaena (L) Ka lōʻihi o ka ʻĀpana Wela (L1) Ka lōʻihi o ka ʻĀpana Anu (L) Ka lōʻihi holoʻokoʻa (d) Ke kū'ē
    8 100-300 60-200 240-700 2.1-8.6
    12 100-400 100-300 300-1100 0.8-5.8
    14 100-500 150-350 400-1200 0.7-5.6
    16 200-600 200-350 600-1300 0.7-4.4
    18 200-800 200-400 600-1600 0.7-5.8
    20 200-800 250-600 700-2000 0.6-6.0
    25 200-1200 250-700 700-2600 0.4-5.0
    30 300-2000 250-800 800-3600 0.4-4.0
    35 400-2000 250-800 900-3600 0.5-3.6
    40 500-2700 250-800 1000-4300 0.5-3.4
    45 500-3000 250-750 1000-4500 0.3-3.0
    50 600-2500 300-750 1200-4000 0.3-2.5
    54 600-2500 300-250 1200-4000 0.3-3.0

     

    ʻO ka hopena o ka mahana hana a me ka ukana ʻili ma luna o ka ʻili o ka mea hoʻomehana i kahi lewa ʻokoʻa

    Lewa (℃)

    Mahana o ka umu ahi

    w/cm2

    Ukana ʻIli

    ka hopena ma luna o ka mea hoʻomehana
    ʻAmonia 1290 3.8 ʻo ka hana ma SiC e hana a luku i ka ʻili pale o SiO2
    ʻO ke kalapona ʻokikene 1450 3.1 ʻōpala SiC
    Kalapona Monoxide 1370 3.8 hoʻopili i ka pauka kalapona a hoʻohuli i ka ʻili pale o SiO2
    Haloaʻen 704 3.8 ʻōpala i ka sic a luku i ka ʻili pale o SiO2
    Hydrogen 1290 3.4 ʻo ka hana ma SiC e hana a luku i ka ʻili pale o SiO2
    Naikokene 1370 3.1 ʻO ka hana ma SiC e hana i kahi papa insulating o ka silicon nitride
    Sodium 1310 3.8 ʻōpala SiC
    ʻO ka sulfur dioxide 1310 3.8 ʻōpala SiC
    ʻOkikene 1310 3.8 Ua ʻoki ʻia ʻo SiC
    mahu wai 1090-1370 3.1-3.6 ʻO ka hana ma ka sic e hoʻopuka i ka hydrate o ka silicon
    Hydrocarbon 1370 3.1 omo i ka pauka kalapona i hopena i ka haumia wela

     


  • Ma mua:
  • Aʻe:

  • ʻO Shandong Zhongpeng Special Ceramics Co., Ltd kekahi o nā hoʻonā mea hou loa no ka silicon carbide ceramic ma Kina. ʻO ka keramika ʻenehana SiC: ʻO ka paʻakikī o Moh he 9 (ʻO ka paʻakikī o Moh hou he 13), me ke kūpaʻa maikaʻi loa i ka erosion a me ka corrosion, ke kūpaʻa abrasion maikaʻi loa a me ka anti-oxidation. ʻO ke ola lawelawe o ka huahana SiC he 4 a 5 mau manawa ka lōʻihi ma mua o 92% alumina mea. ʻO ka MOR o RBSiC he 5 a 7 mau manawa o SNBSC, hiki ke hoʻohana ʻia no nā ʻano paʻakikī. He wikiwiki ke kaʻina hana ʻōlelo, ʻo ka lawe ʻana e like me ka mea i hoʻohiki ʻia a ʻaʻohe lua o ka maikaʻi. Ke hoʻomau nei mākou i ka hoʻokūkū ʻana i kā mākou mau pahuhopu a hāʻawi i ko mākou mau naʻau i ke kaiāulu.

     

    1 SiC hale hana seramika 工厂

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