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Calcined α-Alumina

  • Low-Sodium Calcined Alumina (HA) Series Coarse Powder

    Sodium Calcined Alumina (HA) Taxanaha budada ah ee qalalan

    Kooxda YUFA waxay maalgashi badan oo cilmi-baaris ah ku sameysay warshadaha alumina-sodium-hooseeya.

    Waxaan soo saarnay tikniyoolajiyad yar oo soodhiyam ah oo heer caalami ah oo horumarsan kana jawaabeysa baahiyaha suuqa hooseeya ee soodiyamka alumina, kaas oo si wax ku ool ah u xaqiijiyey habeynta.

     Astaamaha

    1. Macluumaadka Na2O wuxuu ka yaraan karaa 0.01%

    2. Ku habboon codsiyada badeecadaha kala duwan

  • Low Sodium Calcined Alumina (CA) Series for Ceramics

    Taxanaha Sodium Calcined Alumina (CA) ee taxanaha dhoobada

    Kooxda YUFA waxay soo saari kartaa silsilado kala duwan oo alumina ah oo dhoob ah taas oo ku habboon u dhinashada tuurista kulul, cadaadiska isostatic, ama cadaadiska qalalan iyo habka kale ee sameynta.

    Astaamaha

    1. Sodium-yar, oo ka hooseysa 0.1%.

    2. Alumina Nadiif Sare

    3. Cabbirka Crystal waa la habeyn karaa

  • Calcined Alumina (RA) Series for Refractory Materials

    Calcined Alumina (RA) Taxanaha Qalabka Maqaarka

    Kooxda YUFA waxay soosaartay alumina calcined wax qabadkeedu sarreeyo oo ku saleysan wax ka badan 30 sano oo khibrad soo saar ah ah.

    Alaabada ceyriinka ee diidan ee alumina ee la soo saaray iyada oo la adeegsanayo tikniyoolajiyad wax soo saar oo gaar ah iyo qalabka wax lagu karsado ee wareegga wareejiya iyo tunnelka ayaa si wanaagsan loogu iibiyaa in ka badan 40 suuqyada dibedda ah.

    Astaamaha

    1. Cufnaanta badan ee badan, yaree isticmaalka biyaha ee qalabka wax lagu karsado ee aan la qaabeyn

    2. Baaruudda asalka ahi wey yar tahay, waxay leedahay firfircoonaan sintering iyo xasiloonida mugga

    3. Iska yaree ama beddel qadarka budada kale ee aadka u ganaaxsan lana hagaajiyo astaamaha heerkulka sare ee farsamooyinka qalabka wax lagu karsado

  • Calcined Alumina (PA) Series for Polishing

    Taxanaha Calcined Alumina (PA) ee Nadiifinta

    Alumina calcin-ga ah ayaa lagu soo saaraa cabirro kala duwan iyadoo lagu saleynayo baahida macaamiisha. Taxanaha 
    1. Taxanaha nadiifinta ee wanaagsan: Baddalka asalka ah wuxuu ka yar yahay 1 μm 2. Taxanaha sifaynta dhexdhexaadka ah 3. Gaar u ah wax cufan oo wax u dhalaalaya
  • Calcined Alumina (FA) Series for Heat Conduction

    Calcined Alumina (FA) Taxanaha Ku-dhaqanka Kuleylka

    Alumina waxay leedahay faa'iidooyinka kuleylka kuleylka iyo dahaarka, waxaana loo isticmaali karaa in lagu buuxiyo kuleylka kuleylka kuleylka ee loogu talagalay diyaarinta koolada kuleylka kuleylka kuleylka kuleylka ah, dhejinta dhejiska iyo walxaha kale ee polymer.

    Alumina si tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib tartiib ah u sameysa xaaladaha heerkulka sare. Waxaa jira budo badan oo crystalline ah. Alumina loo isticmaalay kuleylka kuleylka waxaa ka mid ah alumina goobeed, alumina quasi-spherical, iyo alumina isku dhafan.

    Astaamaha

    1. Qaybinta cabirka walxaha macquulka ah, sicirka buuxinta badan, isku-darka hooseeya iyo isku-darka dareeraha wanaagsan ayaa la heli karaa

    2. Dhaqdhaqaaqa kuleylka sare, marka la barbardhigo silikoon crystalline, kuleylka kuleylka ee isku dhafka ayaa sarreeya

    3. Heerka abrasion-ka oo hooseeya: muuqaalku waa mid goobaaban, oo xoqidda makiinadda iyo makiinadda sameysmaya ayaa yar

    4. Macdanta soodhiyamka iyo waxyaalaha u eg ion-ka ee chlorine-ka ayaa aad u yar, waxayna leedahay caabbinta qoyaan koronto oo wanaagsan

  • Low-Sodium Calcined Alumina (SA) Series for Special Glasses

    Taxanaha Low-Sodium Calcined Alumina (SA) ee Muraayadaha Gaarka ah

    Kooxda 'YUFA Group' Al-Alumina waxay isticmaashaa nidaam kalsiisaysan oo gaar ah waxayna leedahay astaamaha nadiifnimada sare, waxyaabaha Fe2O3 hooseeya Waa sheyga ugu weyn ee ceyriinka loogu talagalay LCD substrate galaas iyo galaas aluminium sare daboolaya.

    Astaamaha:

    1. Nadiif sare & wasakhda aadka u hooseysa.

    2. Heerka isbeddelka wajiga alfa.

  • Ceramic Granulation Powder (GA) Series for Alumina Ceramics

    Taxanaha dhoobada dhoobada dhoobada (GA) ee loogu talagalay alumina dhoobada

    Kooxda YUFA waxay doortaa alumina saafi ah iyo cabbirka ku habboon, taas oo isticmaasha cadaadiska ama habka buufin farta si ay u soo saarto 92, 95, 99, 99.5 iyo noocyo kale oo ah budada granulating. Waxay ku habboon tahay cadaadiska qallalan, shaabad degdeg ah, cadaadiska isostatic iyo habab kale.

    Astaamaha

    1. Heerkulka dhoobada dhoobada yar

    2. Joogteynta budada wanaagsan

    3. Cufnaan sare, ma leh daloolo ku sameysma sameynta dhoobada

     

  • Alumina Ceramic Products

    Alaabada dhoobada ee Alumina

    YUFA Group sidoo kale waxay ku takhasustay soo saarida dhimbiilayaasha ceelaleyda dhoobada, tuubooyinka dhoobada, shidaalka ceelasha shidaalka iyo alaabada kale. Isticmaalka cadaadiska isostatic, kuleylka heerkulka sare ee dhoobada. Waxay soo saari kartaa fiilooyin dhimbiil kala duwan, tuubooyinka dhoobada iyo alaabooyin kale oo dhererkoodu ka yar yahay 150 mm.

    Astaamaha

    1. Cufnaan sare

    2. Awood sare

    3. Iska caabin koronto oo wanaagsan

    4. joogteynta cabirka wanaagsan