99.99% Purity Al2O3 Aluminium Oxide Powder Chithunzi Chowonetsedwa

99.99% Purity Al2O3 Aluminiyamu Oxide Powder

Zomwe Zagulitsa:Ufa Woyera

Kufotokozera:0.7m-2.0um

Kulimba:2100kg/mm2

Kulemera kwa Molecular:102

Melting Point:2010 ℃-2050 ℃

Malo Owiritsa:2980 ℃

Zosungunuka m'madzi:Zosasungunuka M'madzi

Kachulukidwe:3.0-3.2g/cm3

Zamkatimu:99.7%

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Kugwiritsa ntchito

Dzina lazinthu: aluminium oxide powder

Kuyera kwazinthu: 99.9%, 99.99%

·Zomwe zimapangidwira: malo osungunuka kwambiri, kuuma kwambiri, kutsekereza komanso kukana kutentha

· Ntchito kuchuluka: zotayidwa okusayidi angagwiritsidwe ntchito ngati reagent analytical, kutaya madzi m'thupi za zosungunulira organic, adsorbent, organic anachita chothandizira, abrasive, kupukuta wothandizila, zopangira zotayidwa smelting, refractory, etc.

Aluminiyamu okusayidi mtengo ndi mtundu wa madzi-insoluble woyera amorphous ufa ndi wamba chiyero cha 99.5% ndi 96%.Chifukwa cha malo ake osungunuka kwambiri, kutchinjiriza ndi kukana kutentha, aluminium oxide yakhala ikugwiritsidwa ntchito kwambiri muzamlengalenga, mphamvu ya nyukiliya, mphamvu, zitsulo, zamagetsi, uinjiniya wa biochemical ndi ntchito zina.

Zakuthupi Za Aluminiyamu Oxide		Quality Inspection Indicator of Aluminium Oxide Price
Kulemera kwa Maselo	101.96	Zinthu Zosungunuka M'madzi	≤0.5%
Melting Point	2054 ℃	Silika	woyenerera
Boiling Point	2980 ℃	Alkali & Alkaline Earth Metals	≤0.50%
Kuchulukana Kwambiri	3.97g/cm3	Zitsulo Zolemera (Pb)	≤0.005%
Kuchulukana Kwambiri	0.85 g/mL (0~325 mauna) 0.9 g/mL (120~325 mauna)	Chloride	≤0.01%
Kapangidwe ka Crystal	Trigonal (hex)	Sulfate	≤0.05%
Kusungunuka	Insoluble m'madzi firiji	Kutayika Kwamoto	≤5.0%
Conductivity	Non-conductive kutentha firiji	Chitsulo	≤0.01%

α -Alumina

Aluminiyamu ya okosijeni imagwiritsidwa ntchito popanga mitundu yonse ya njerwa zowunikidwa, crucible refractory, chubu cha refractory ndi chida choyesera chokwera kutentha;kuyera kwakukulu α - mtundu wa oxide aluminium ndiwonso zopangira zopangira corundum, ruby yopanga ndi safiro.Aluminium oxide imagwiritsidwanso ntchito popanga bolodi lalikulu lamakono lophatikizika.

Alumina akupera

Aluminiyamu okusayidi mtengo ndi oyenera njira zosiyanasiyana youma ndi chonyowa mankhwala, akhoza kukhala pamwamba pa workpiece akupera zabwino, ndi mmodzi wa abrasive ndalama kwambiri.

Alumina yoyendetsedwa

Aluminiyamu okusayidi mtengo ndi woyera ozungulira porous tinthu ndi yunifolomu tinthu kukula, yosalala pamwamba, mkulu mawotchi mphamvu, wamphamvu hygroscopicity.Aluminium oxide ndi yopanda poizoni, yopanda fungo, yosasungunuka m'madzi ndi ethanol, ndipo imakhala ndi ma adsorption amphamvu a fluorine.Aluminiyamu okusayidi mtengo zimagwiritsa ntchito defluorination madzi akumwa m'madera mkulu fluorine.

Zam'mbuyo: Aluminium oxide polishing powder amagwiritsidwa ntchito popukuta utoto wagalimoto

Ena: Aluminium Oxide Polishing Powder Pazenera Lafoni Yam'manja

1.Makampani a Ceramic:Alumina ufa chimagwiritsidwa ntchito ngati zopangira popanga ziwiya zadothi, kuphatikizapo ziwiya zadothi zamagetsi, zoumba zowumbidwa, ndi zida zapamwamba zaukadaulo.
2.Makampani Opukuta ndi Abrasive:Alumina ufa amagwiritsidwa ntchito ngati zinthu zopukutira komanso zonyezimira pazinthu zosiyanasiyana monga magalasi owoneka bwino, zowotcha za semiconductor, ndi zitsulo.
3.Catalysis:Alumina ufa amagwiritsidwa ntchito ngati chothandizira pamakampani a petrochemical kuti apititse patsogolo luso lazothandizira zomwe zimagwiritsidwa ntchito poyenga.
4.Zopaka Zopopera Zotentha:Alumina ufa amagwiritsidwa ntchito ngati zokutira kuti apereke dzimbiri komanso kuvala kukana malo osiyanasiyana m'mafakitale apamlengalenga ndi magalimoto.
5.Kuyika kwamagetsi:Alumina ufa amagwiritsidwa ntchito ngati zida zamagetsi zamagetsi pazida zamagetsi chifukwa champhamvu yake ya dielectric.
6.Makampani Osokoneza:Ufa wa alumina umagwiritsidwa ntchito ngati zinthu zodzitchinjiriza pakutentha kwambiri, monga ng'anjo ya ng'anjo, chifukwa cha kusungunuka kwake komanso kukhazikika kwamafuta.
7.Zowonjezera mu Polima:Alumina ufa atha kugwiritsidwa ntchito ngati chowonjezera mu ma polima kuti apititse patsogolo makina awo komanso matenthedwe.