99.99% Purity Al2O3 Aluminum Oxide Powder

Mamiriro Echigadzirwa:Upfu Huchena

Tsanangudzo:0.7 um-2.0 um

Kuoma:2100kg/mm2

Kurema kweMorekuru:102

Nzvimbo Yokunyunguduka:2010℃-2050 ℃

Nzvimbo Yokufashaira:2980℃

Mvura Inonyungudika:Hazvinyunguduke Mumvura

Kuwanda:3.0-3.2g/cm3

Zviri Mukati:99.7%

BATA IZVOZVI Dhaunirodha sePDF

Ruzivo rweChigadzirwa

Kushandiswa

·Zita rechigadzirwa: upfu hwealuminium oxide

·Kuchena kwechigadzirwa: 99.9%, 99.99%

·Zvinhu zvechigadzirwa: nzvimbo yakanyanya kunyunguduka, kuomarara kwakanyanya, kudzivirira kupisa uye kuramba kupisa

·Chipimo chekushandisa: aluminium oxide inogona kushandiswa se analytical reagent, kupera simba kwe organic solvent, adsorbent, organic reaction catalyst, abrasive, polishing agent, raw material yekunyungudutsa aluminium, refractory, nezvimwewo.

Mutengo wealuminium oxide imhando yeupfu huchena husina kunyungudika mumvura hune kuchena kwakajairika kwe99.5% uye 96%. Nekuda kwekunyunguduka kwayo kwakanyanya, kudzivirira kupisa uye kuramba kupisa, aluminium oxide yakashandiswa zvakanyanya mundege, simba renyukireya, simba, simbi, zvemagetsi, biochemical engineering nemamwe mapurojekiti.

Hunhu hweAluminium Oxide		Chiratidzo cheKuongorora Hunhu hweMutengo weAluminium Oxide
Kurema kweMorekuru	101.96	Zvinhu Zvakanyungudutswa Mumvura	≤0.5%
Nzvimbo Yokunyunguduka	2054 ℃	Silikate	akakodzera
Nzvimbo Yokubikira	2980℃	Simbi dzePasi dzeAlkali neAlkaline	≤0.50%
Kuwanda Kwechokwadi	3.97 g/cm3	Simbi Dzinorema (Pb)	≤0.005%
Kuwanda kwehuwandu	0.85 g/mL (0~325 mesh) 0.9 g/mL (mesh 120~325)	Chloride	≤0.01%
Chimiro cheKristaro	Trigonal (hex)	Sulfate	≤0.05%
Kunyunguduka	Hazvinyunguduke mumvura patembiricha yemumba	Kurasikirwa Kwemoto	≤5.0%
Kufambisa kwemhepo	Hazvifambise mafambiro emhepo patembiricha yemumba	Simbi	≤0.01%

α -Alumina

Oxide aruminiyamu inoshandiswa kugadzira marudzi ese ezvidhinha zvinoramba kusimba, zvinobatika zvinoramba kusimba, chubhu inoramba kusimba uye chishandiso chekuyedza chinodzivirira kupisa kwakanyanya; α-type oxide aruminiyamu yakachena zvakare ndiyo yakagadzirwa pakugadzira corundum yekugadzira, ruby yekugadzira uye safira. Aruminiyamu oxide inoshandiswawo kugadzira bhodhi remazuva ano rakakura rakabatanidzwa.

Kukuya Alumina

Mutengo wearuminiyamu oxide wakakodzera kushandiswa kwemhando dzakasiyana dzekurapa kwakaoma uye kwakanyorova, kunogona kushandiswa chero chinhu chisina kunaka pamusoro pebasa rekukuya, uye ndeimwe yeanonyanya kudhura zvakanyanya.

Alumina yakabatidzwa

Mutengo weAluminium oxide chinhu chichena chine maburi machena chine saizi yakaenzana yechinhu, pamusoro pacho pakatsetseka, simba remuchina rakawanda, uye hygroscopicity yakasimba. Aluminium oxide haina chepfu, haina hwema, hainyungudike mumvura uye mune ethanol, uye ine kunyungudika kwakasimba kwefluorine. Mutengo weAluminium oxide unonyanya kushandiswa kubvisa fluorine mumvura yekunwa munzvimbo dzine fluorine yakawanda.

Yakapfuura: Upfu hwekupolisha hwearuminiyamu oxide hunoshandiswa pakupolisha pendi yemotokari

Zvinotevera: Aluminum Oxide Polishing Powder Yefoni Yechidzitiro

1.Indasitiri yeCeramic:Upfu hweAlumina hunoshandiswa zvakanyanya sezvinhu zvakagadzirwa pakugadzira zviumbwa zvesimbi, zvinosanganisira zviumbwa zvesimbi zvemagetsi, zviumbwa zvesimbi zvinoramba kushanda, uye zviumbwa zvesimbi zvemhando yepamusoro.
2.Indasitiri yeKupukuta uye Kugadzira Zvinhu Zvisina Kunaka:Upfu hweAlumina hunoshandiswa sechinhu chinokwesha uye chinokwesha muzvinhu zvakasiyana-siyana zvakaita sema lenzi ekuona, ma wafer e semiconductor, uye pamusoro pesimbi.
3.Kugadzirisa:Upfu hweAlumina hunoshandiswa sechitsigiro chekusimudzira muindasitiri yemafuta ekugadzira zvinhu kuti huvandudze kushanda zvakanaka kwezvitsigiro zvinoshandiswa mukuchenesa.
4.Kuputira Kwemafuta Anopfapfaidza:Upfu hweAlumina hunoshandiswa sechishongo chekudzivirira ngura uye kusakara panzvimbo dzakasiyana-siyana muindasitiri yendege neyemotokari.
5.Kudzivirira Magetsi:Upfu hweAlumina hunoshandiswa sechishandiso chemagetsi chinodzivirira kupisa mumidziyo yemagetsi nekuda kwesimba rayo guru re dielectric.
6.Indasitiri yeRefractory:Upfu hweAlumina hunoshandiswa sechinhu chinodzivisa kupisa kwakanyanya, senge machira echoto, nekuda kwekunyunguduka kwayo kwakanyanya uye kugadzikana kwayo kwakanyanya pakupisa.
7.Chinowedzera muPolymers:Upfu hweAlumina hunogona kushandiswa sechinowedzera mumapolymers kuti huvandudze hunhu hwavo hwemakanika nekupisa.