wāhanga whakamahana sic

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He mea hanga ngā huānga whakamahana Sic mai i te paura SiC matomato kounga teitei, i tāpirihia ki ētahi tāpiringa e ai ki te ōwehenga o ngā rauemi. Ko ngā huānga whakamahana silicon carbide he hua kore-whakarewa. Ki te whakatauritea ki ngā huānga whakamahana whakarewa, he maha ngā āhuatanga, pērā i te pāmahana teitei ake, te ārai waikura, te ārai waikura, te tere piki ake o te pāmahana, te iti o te tauwehenga o te whakawhānui wera me ētahi atu. Nō reira, he whānuitia te whakamahinga i roto i ngā rauemi hiko me te aukume, te uku, te ahumahi whakarewa ...


  • Tauranga:Weifang ko Qingdao ranei
  • Te pakeketanga o te Mohs hou: 13
  • Rauemi mata matua:Karāpire Hiraka
  • Taipitopito Hua

    ZPC - kaihanga uku silicon carbide

    Ngā Tohu Hua

    He mea hanga ngā huānga whakamahana Sic mai i te paura SiC matomato kounga teitei, i tāpirihia ki ētahi tāpiringa e ai ki te ōwehenga o ngā rauemi. Ko ngā huānga whakamahana silicon carbide he hua kore-whakarewa. Ki te whakatauritea ki ngā huānga whakamahana whakarewa, he maha ngā āhuatanga, pērā i te pāmahana teitei ake, te ārai waikura, te ārai waikura, te tere piki ake o te pāmahana, te iti o te tauwehenga o te whakawhānui wera me ētahi atu. Nō reira, he whānuitia te whakamahinga i roto i ngā rauemi hiko me te aukume, te uku, te ahumahi whakarewa me ētahi atu.

    Ngā Whakatakotoranga o ngā huānga whakamahana Sic me te Awhe Ātete

    (d) Te whānui (R) Te Roa o te Rohe Wera (L1) Te Roa o te Rohe Matao (R) Te Roa Katoa (d) Ātete
    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

     

    Te awe o te pāmahana whakahaere me te kawenga mata ki te mata whakamahana i roto i tētahi āhuarangi rerekē

    Āhuarangi (℃)

    Te pāmahana o te oumu

    w/cm2

    Utaina Mata

    te awe ki te whakamahana
    Āmonia 1290 3.8 Ko te mahi ki te SiC ka whakaputa, ka whakangaro hoki i te kiriata tiaki o te SiO2
    Warowaihā 1450 3.1 waikura SiC
    Warowaihā Haukino 1370 3.8 mimiti i te paura waro me te awe i te kiriata tiaki o te SiO2
    Hāroaen 704 3.8 ka waikura te sic, ka whakangaro i te kiriata tiaki o te SiO2
    Hauwai 1290 3.4 Ko te mahi ki te SiC ka whakaputa, ka whakangaro hoki i te kiriata tiaki o te SiO2
    Hauota 1370 3.1 Ko te mahi ki te SiC ka puta he paparanga ārai o te silicon nitride
    Konutai 1310 3.8 waikura SiC
    te hauhā whanariki 1310 3.8 waikura SiC
    Hāora 1310 3.8 Kua waikurahia te SiC
    Kohu Wai 1090-1370 3.1-3.6 Ko te mahi i runga i te sic ka puta he haita o te silicon
    Hauwaiwaro 1370 3.1 te mimiti i te paura waro i hua ake ai te parahanga wera

     


  • O mua:
  • Panuku:

  • Ko Shandong Zhongpeng Special Ceramics Co., Ltd tētahi o ngā otinga rauemi hou uku silicon carbide nui rawa atu i Haina. Uku hangarau SiC: Ko te pakeke o Moh he 9 (ko te pakeke o Moh hou he 13), he ātete pai ki te horo me te waikura, he ātete pai ki te pakū me te ārai-waikura. Ko te roa o te ora ratonga o te hua SiC he 4 ki te 5 ngā wā roa atu i te rauemi alumina 92%. Ko te MOR o RBSiC he 5 ki te 7 ngā wā i tō SNBSC, ka taea te whakamahi mō ngā āhua uaua ake. He tere te tukanga whakatau utu, ko te tuku e rite ana ki te mea i oatitia, ā, ko te kounga kāore he rite. Ka tohe tonu mātou ki te wero i ā mātou whāinga me te tuku i ō mātou ngākau ki te hapori.

     

    1 SiC wheketere uku 工厂

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