Kusiyana pakati pa alumina ceramics ndi ma ceramics owonekera

Lingaliro losiyana

Alumina ceramicndi mtundu wa zida za ceramic zomwe zili ndi alumina (AI203) monga thupi lalikulu.

Ma ceramics owoneka bwino amapezedwa pogwiritsa ntchito zopangira zoyera kwambiri za ceramic ndikuchotsa pores pogwiritsa ntchito ukadaulo.

Mapangidwe ndi magulu ndizosiyana

Zojambula za aluminiyamuamagawidwa mu chiyero chachikulu ndi mtundu wamba wachiwiri.

Zitsulo za alumina zoyera kwambiri ndi zida za ceramic zomwe zili ndi AI203 pamwamba pa 99.9%.℃ndi kutalika kwa mawonekedwe a 1 ~ 6um, nthawi zambiri amapangidwa kukhala galasi losungunuka kuti atenge m'badwo wa platinamu crucible; Gwiritsani ntchito kuwala kwake ndi kukana kwachitsulo chachitsulo ngati sodium chubu; Itha kugwiritsidwa ntchito ngati bolodi yophatikizika yozungulira komanso zinthu zambiri zotchinjiriza pafupipafupi pamakampani azamagetsi.

Wambaaluminiyamu ceramicsamagawidwa mu 99 zadothi, 95 zadothi, 90 zadothi, 85 zadothi ndi mitundu ina malinga ndi zili A1203, ndipo nthawi zina za A1203 zilinso m'gulu monga wamba alumina ceramics mndandanda. Zida za 99 alumina ceramic zimagwiritsidwa ntchito popanga crucible kutentha kwambiri, chitoliro cha ng'anjo yoyaka moto ndi zida zapadera zosavala, monga ma bere a ceramic, zisindikizo za ceramic ndi ma valve amadzi; 95 alumina zadothi makamaka ntchito ngati dzimbiri kukana ndi kuvala kukana mbali; 85 porcelain nthawi zambiri amasakanizidwa ndi talc kuti apititse patsogolo mphamvu zamagetsi ndi mphamvu zamakina, ndipo amatha kusindikizidwa ndi molybdenum, niobium, tantalum ndi zitsulo zina, ndipo zina zimagwiritsidwa ntchito ngati zida zamagetsi.

Zoumbala zowonekera zitha kugawidwa mu aluminium oxide transparent ceramics, yttrium oxide transparent ceramics, magnesium oxide transparent ceramics, yttrium aluminium garnet transparent ceramics, aluminium magnesium acid transparent ceramics, transparent ferroelectric ceramics, aluminium nitride transparent ceramics, aluminium spine aluminium transparent ceramics, aluminium spine ma ceramics owonekera ndi zina zotero.

 

Zochita zosiyanasiyana

Alumina ceramickatundu:

1. Kuuma kwakukulu kotsimikiziridwa ndi Shanghai Institute of Silicate ya Chinese Academy of Sciences, kuuma kwake kwa Rockwell ndi HRA80-90, kuuma kwake ndi kwachiwiri kwa diamondi, kupitirira kwambiri kukana kuvala kwa chitsulo chosagwira ntchito ndi chitsulo chosapanga dzimbiri.

2. Kukaniza kovala bwino Kuyesedwa ndi Powder Metallurgy Institute of Central South University, kukana kwake kuvala kumakhala kofanana ndi nthawi za 266 zachitsulo cha manganese ndi nthawi 171.5 zachitsulo chapamwamba cha chromium. Malinga ndi kafukufuku wathu wotsata makasitomala kwa zaka zopitilira khumi, pansi pamikhalidwe yomweyi yogwirira ntchito, moyo wautumiki wa zidazo ukhoza kukulitsidwa nthawi zosachepera khumi.

3. Kulemera kwake Kulemera kwake ndi 3.5g / cm3, yomwe ndi theka lazitsulo, zomwe zingathe kuchepetsa kwambiri katundu wa zipangizo.

 

Transparent ceramic katundu:

Ma ceramics owoneka ngati nthambi yazitsulo zapamwamba, kuphatikiza kutengera kukana kutentha kwa ceramic, kukana dzimbiri, kulimba kwamphamvu, kulimba kwamphamvu, kukhazikika kwamankhwala, kutsika kwachulukidwe kocheperako kuwonjezera, kufalikira kwapadera kwapadera kumapangitsa kuti ziwonjezere ntchito zambiri.

 

Ntchito zosiyanasiyana

Zojambula za aluminiyamuamagwiritsidwa ntchito kwambiri mu makina, CHIKWANGWANI kuwala, zida kudula, mankhwala, chakudya, mankhwala, zakuthambo ndi mafakitale ena.

Ma Ceramics owonekera amagwiritsidwa ntchito makamaka pazowunikira zowunikira, zida za laser, zida zamawindo a infuraredi, zoumba zowuluka, zoumba zama electro-optical, zida zoteteza zipolopolo.