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Waea koranu FeCrAl whānui 5 – 310mm, 1Cr13Al4 Rīpene Papatahi Kanapa

Whakaahuatanga Poto:

Ātete Hiko FeCrAl He koranu whakamahana he ātete hiko teitei, he iti te tauwehenga pāmahana, he pāmahana whakahaere teitei. He pai te ātete waikura i raro i te pāmahana teitei, ā, he tino pai mō te whakamahi i roto i te hau kei roto he whanariki me ngā whanariki, he iti te utu.


  • waitohu:TANKII
  • tono:Ngā Ātete Whakairo
  • hanganga:Rino, Konukōmiuma, Konumohe
  • tae:hina hiriwa
  • whānui:e ai ki te hiahia
  • Taipitopito Hua

    Ngā Pātai Auau

    Ngā Tohu Hua

    Wāhi Taupānga: E whakamahia whānuitia ana i roto i te oumu ahumahi, ngā taputapu whare, te oumu ahumahi, te whakarewa, te mīhini, te waka rererangi, te motuka, te ope taua me ētahi atu ahumahi e whakaputa ana i ngā huānga whakamahana me ngā huānga ātete.

    Ko ngā ātete e whakauruhia ana ki roto i te papa waea kua tāia he mea āwhina mō ngā kete iti ake me te pono teitei ake me te mahi hiko pai ake. Mā te whakauru i te mahi ātete ki roto i te papa raima ka wātea te horahanga mata PWB e pau ana i ngā wāhanga motuhake, ka taea ai te whakanui ake i te mahi taputapu mā te whakanoho i ngā wāhanga kaha ake. He teitei te ātete hiko o ngā koranu nikara-konukōmiuma, e whai hua ai mō te whakamahi i roto i ngā momo tono. Ka whakaranua te nikara me te konukōmiuma ki te silicon me te konumohe hei whakapai ake i te pumau o te pāmahana me te whakaiti i te tauwehenga ātete wera. Kua whakatakotoria tonutia he paparanga ātete kiriata angiangi i runga i ngā koranu nikara-konukōmiuma ki runga i ngā rōra pepa parahi hei hanga rauemi mō ngā tono ātete e whakauruhia ana. Ka taea te whakairo tīpako i te paparanga ātete kiriata angiangi i waenganui i te parahi me te raima hei hanga ātete motuhake. He mea noa ngā matū mō te whakairo i roto i ngā tukanga whakaputa PWB. Mā te whakahaere i te matotoru o ngā koranu, ka whiwhihia ngā uara ātete rau mai i te 25 ki te 250 ohm/sq. Ka whakaritea e tēnei pepa e rua ngā rauemi nikara-konukōmiuma i roto i ā rātou tikanga whakairo, te ōritetanga, te whakahaere mana, te mahi wera, te piri me te taumira whakairo.

    Ingoa waitohu 1Cr13Al4 0Cr25Al5 0Cr21Al6 0Cr23Al5 0Cr21Al4 0Cr21Al6Nb 0Cr27Al7Mo2
    Te hanganga matū matua% Cr 12.0-15.0 23.0-26.0 19.0-22.0 22.5-24.5 18.0-21.0 21.0-23.0 26.5-27.8
    Al 4.0-6.0 4.5-6.5 5.0-7.0 4.2-5.0 3.0-4.2 5.0-7.0 6.0-7.0
    RE wā tika
    te nui
    wā tika
    te nui
    wā tika
    te nui
    wā tika
    te nui
    wā tika
    te nui
    wā tika
    te nui
    wā tika
    te nui
    Fe Okiokinga Okiokinga Okiokinga Okiokinga Okiokinga Okiokinga Okiokinga
    Nb0.5 Mo1.8-2.2
    Te roa tonu
    pāmahana ratonga o
    huānga (ºC)
    950 1250 1250 1250 1100 1350 1400
    Ātete
    μΩ.m,20ºC
    1.25 1.42 1.42 1.35 1.23 1.45 1.53
    Kiato
    (karamu/cm3)
    7.4 7.10 7.16 7.25 7.35 7.10 7.10
    Wera
    kawe hiko
    KJ/mhºC
    52.7 46.1 63.2 60.2 46.9 46.1 45.2
    Tauwehenga o
    te whakawhānui i ngā rārangi
    α×10-6/ºC
    15.4 16.0 14.7 15.0 13.5 16.0 16.0
    Te pūwāhi rewaºC 1450 1500 1500 1500 1500 1510 1520
    Te kaha o te kume
    Mpa
    580-680 630-780 630-780 630-780 600-700 650-800 680-830
    Te toronga i
    pakaru %
    >16 >12 >12 >12 >12 >12 >10
    Te rerekētanga o
    rohe %
    65-75 60-75 65-75 65-75 65-75 65-75 65-75
    Whakahokia te piko
    auau (F/R)
    >5 >5 >5 >5 >5 >5 >5
    Te pakeketanga (HB) 200-260 200-260 200-260 200-260 200-260 200-260 200-260
    Whakaahua-iti
    hanganga
    Ferite Ferite Ferite Ferite Ferite Ferite Ferite
    Aukume
    ngā āhuatanga
    Aukume Aukume Aukume Aukume Aukume Aukume Aukume

    waea papatahi 01koranu rīpene 02rīpene nikara parakore 01


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