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Aruminiyamu Okisidhi CAS 1344-28-1 Al2O3

Aruminiyamu Okisidhi CAS 1344-28-1 Al2O3

Tsananguro pfupi:

Upfu Hwechena Aluminium Oxide yeRefractory CAS 1344-28-1 Al2O3

Zita: Upfu hweAluminium Oxide

Rudzi: Alpha neGamma

Kuchena: 99.9% min

Chitarisiko: Upfu chena

Saizi yezvikamu: 20nm, 50nm, 100-200nm, 500nm, 1um, nezvimwewo


Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kushandiswa kweAluminium Oxide

1.Gadzirai zviumbwa zveceramic zvinoonekera: marambi e sodium ane simba guru, hwindo reEP-ROM.
Αalpha-Al2O3 inogona kupiswa kuita ceramic inoonekera kuti ishandiswe serambi re sodium rine simba rakawanda; pamwe chete nerambi re fluorescent rakapfava muchikamu chekudzivirira che phosphor layer kuti ivandudze hupenyu hwerambi.

2. Sezvinhu zvepamusoro zvekupukuta zve: girazi, simbi, zvinhu zve semiconductor, plastiki, tepi, bhandi rekukuya, nezvimwewo.

3.Sechinowedzerwa: pendi yekusimbisa, rabha, purasitiki isingapfeki.
Sechinhu chitsva chinosanganiswa, upfu hweAl2o3 hunogona kushandiswa sekusimbisa kupararira uye sekuwedzera, zvakaita sekuwedzera alumina nanoparticles murabha, kuramba kupfeka kunogona kuvandudzwa kakawanda.

4. Shandisa sechinosimudzira, chinotakura chinobatsira, uye sechinogadzirisa zvinhu.
Nekuda kwehunhu hwayo hwakakosha, upfu hweAl2o3 hunoshandiswa zvakanyanya sechinokonzeresa uye sechinotakura, muzvigadzirwa zveceramics nedzimwe nzvimbo.

5. Shandisa pakuputira
Alumina nanoparticles sezvinhu zvinovheneka uye pamusoro pechinhu chinodzivirira chinogona kutora chiedza che ultraviolet, uye mune mamwe mawavelength echiedza anogona kugadzirwa nehukuru hwechidimbu chewavelength yechiedza.

6. Shandisa pakugadzira ceramic yakasimba kwazvo
Mukushandiswa kweceramic, ceramics dzakagadzirwa ne nano alumina powder dzine plasticity yesimbi yakafanana uye kusimba, huremu hwakareruka, kunyanya, hunowedzera simba zvakanyanya.
Nekuwedzera huwandu hushoma hwe nano-alumina mu ceramic matrix yemazuva ano inogona kuita kuti hunhu hwemakanika hwezvinhu zvakapetwa kaviri huwedzere kusimba kweceramics kuderedza tembiricha yayo yekupisa.

7. Shandisa sechizoro chekushongedza.

8.Shandisa sezvinhu zveCeramic Composite Diaphragm.

Tsanangudzo

Chigadzirwa
Upfu hwearuminiyamu oxide
Saizi
50nm
Chinhu cheKuedza chine/%
Zvakajairika
Mhedzisiro
Chitarisiko
Upfu chena
Upfu chena
Al2O3
≥ 99.5%
99.9%
NaO2
≤0.02%
0.008%
SiO2
≤0.02%
0.006%
Fe2O3
≤0.02%
0.005%
LOI
≤2%
0.5%
Kuwanda kwevanhu
0.5-0.7g/cm2
kutevedzera
Mvura iri mukati
≤1.0%
0.05%
PH
6.0-7.5
kutevedzera

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