99.99% Purity Al2O3 Aluminium Oxide Powder Chithunzi Chowonetsedwa

Ufa wa Aluminiyamu wa 99.99% Woyera Al2O3

Mkhalidwe wa Zamalonda:Ufa Woyera

Mafotokozedwe:0.7 um-2.0 um

Kuuma:2100kg/mm2

Kulemera kwa Maselo:102

Malo Osungunula:2010℃ -2050 ℃

Malo Owira:2980℃

Madzi Osungunuka:Osasungunuka M'madzi

Kuchulukana:3.0-3.2g/cm3

Zomwe zili:99.7%

Lumikizanani Tsopano Tsitsani ngati PDF

Tsatanetsatane wa Zamalonda

Kugwiritsa ntchito

· Dzina la chinthu: ufa wa aluminiyamu okusayidi

·Kuyera kwa malonda: 99.9%, 99.99%

· Zinthu zomwe zili mu malonda: malo osungunuka kwambiri, kuuma kwambiri, kutchinjiriza kutentha komanso kukana kutentha

·Kugwiritsa ntchito: aluminiyamu okusayidi ingagwiritsidwe ntchito ngati choyeretsera, kutaya madzi m'thupi la zosungunulira zachilengedwe, chokometsera, chothandizira kuchitapo kanthu kwachilengedwe, chokometsera, chopukutira, zipangizo zopangira kusungunula aluminiyamu, chokana, ndi zina zotero.

Mtengo wa aluminiyamu oxide ndi mtundu wa ufa woyera wosasungunuka m'madzi wokhala ndi chiyero chofanana cha 99.5% ndi 96%. Chifukwa cha kusungunuka kwake kwakukulu, kutchinjiriza komanso kukana kutentha, aluminiyamu oxide yagwiritsidwa ntchito kwambiri mu ndege, mphamvu za nyukiliya, mphamvu, zitsulo, zamagetsi, uinjiniya wa biochemical ndi mapulojekiti ena.

Katundu Wachilengedwe wa Aluminiyamu Oxide		Chizindikiro Chowunikira Ubwino wa Mtengo wa Aluminiyamu Oxide
Kulemera kwa Maselo	101.96	Zinthu Zosungunuka M'madzi	≤0.5%
Malo Osungunuka	2054 ℃	Silikate	oyenerera
Malo Owira	2980℃	Zitsulo za Dziko lapansi za Alkali & Alkaline	≤0.50%
Kuchulukana Kwenikweni	3.97 g/cm3	Zitsulo Zolemera (Pb)	≤0.005%
Kuchuluka kwa Zinthu Zambiri	0.85 g/mL (maukonde 0~325) 0.9 g/mL (maukonde 120~325)	Chloride	≤0.01%
Kapangidwe ka Crystal	Trigonal (hex)	Sulfate	≤0.05%
Kusungunuka	Osasungunuka m'madzi kutentha kwa chipinda	Kutaya kwa Kuyatsa	≤5.0%
Kuyendetsa bwino	Sizimayendetsa mpweya kutentha kwa chipinda	Chitsulo	≤0.01%

α -Alumina

Oxide aluminiyamu imagwiritsidwa ntchito popanga mitundu yonse ya njerwa zopinga, zopinga zopinga zopinga, chubu chopinga ndi chida choyesera cholimbana ndi kutentha kwambiri; α-mtundu wa oxide aluminiyamu yoyera kwambiri ndi chinthu chopangira corundum yopangira, ruby yopangira ndi safiro. Aluminium oxide imagwiritsidwanso ntchito popanga bolodi lamakono lamagetsi lalikulu.

Aluminiyamu Yopukutira

Mtengo wa aluminiyamu oxide ndi woyenera njira zosiyanasiyana zochizira zouma ndi zonyowa, ndipo pamwamba pake pali pogaya bwino, ndipo ndi imodzi mwa zotsika mtengo kwambiri.

Aluminiyamu yoyendetsedwa

Mtengo wa aluminiyamu oxide ndi tinthu toyera tozungulira tokhala ndi tinthu tofanana, pamwamba pake posalala, mphamvu zambiri zamakaniko, komanso hygroscopicity yamphamvu. Okisidi ya aluminiyamu si poizoni, sinunkhira, sisungunuka m'madzi ndi ethanol, ndipo imakhala ndi mayamwidwe amphamvu a fluorine. Mtengo wa aluminiyamu oxide umagwiritsidwa ntchito makamaka pochotsa fluorine m'madzi akumwa m'malo okhala ndi fluorine yambiri.

Yapitayi: Ufa wopukutira wa aluminiyamu oxide womwe umagwiritsidwa ntchito popukutira utoto wa galimoto

Ena: Aluminiyamu Oxide Polishing Powder Yopangira Foni Yam'manja

1.Makampani Opangira Ceramic:Ufa wa alumina umagwiritsidwa ntchito kwambiri ngati zinthu zopangira zinthu zadothi, kuphatikizapo zinthu zadothi zamagetsi, zinthu zadothi zosagwira ntchito, ndi zinthu zadothi zapamwamba.
2.Makampani Opukuta ndi Osagwira Ntchito:Ufa wa alumina umagwiritsidwa ntchito ngati zinthu zopukutira komanso zokwawa m'njira zosiyanasiyana monga magalasi owonera, ma wafer a semiconductor, ndi malo achitsulo.
3.Kukonza:Ufa wa alumina umagwiritsidwa ntchito ngati chothandizira pamakampani opanga mafuta kuti apititse patsogolo magwiridwe antchito a ma catalyst omwe amagwiritsidwa ntchito poyenga.
4.Zophimba Zopopera Zotentha:Ufa wa alumina umagwiritsidwa ntchito ngati chophimba kuti upereke dzimbiri komanso kukana kuwonongeka pamalo osiyanasiyana m'mafakitale a ndege ndi magalimoto.
5.Kuteteza Magetsi:Ufa wa alumina umagwiritsidwa ntchito ngati chotetezera magetsi mu zipangizo zamagetsi chifukwa cha mphamvu yake yayikulu ya dielectric.
6.Makampani Osasinthasintha:Ufa wa alumina umagwiritsidwa ntchito ngati chinthu choletsa kutentha kwambiri, monga zophimba uvuni, chifukwa cha kutentha kwake kwakukulu komanso kukhazikika bwino kwa kutentha.
7.Zowonjezera mu ma polima:Ufa wa alumina ungagwiritsidwe ntchito ngati chowonjezera mu ma polima kuti uwonjezere mphamvu zawo zamakaniko ndi kutentha.