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Aluminom Oxide CAS 1344-28-1 Al2O3

Aluminom Oxide CAS 1344-28-1 Al2O3

Nkọwa Dị Mkpirikpi:

Ntụ ntụ ọcha Aluminom Oxide maka Refractory CAS 1344-28-1 Al2O3

Aha: ntụ ntụ Aluminom Oxide

Ụdị: Alfa na Gamma

Ịdị ọcha: 99.9% nkeji

Ọdịdị: White ntụ ntụ

Nha ihe dị na ya: 20nm, 50nm, 100-200nm, 500nm, 1um, wdg.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Ngwa Aluminom Oxide

1.Mee seramiiki doro anya: oriọna sodium nwere nrụgide dị elu, windo EP-ROM.
Enwere ike itinye Αlpha-Al2O3 n'ime seramiiki doro anya iji mee ihe dị ka ihe ọkụ sodium nwere nrụgide dị elu; enwere ike iji ya dị ka obere ọkụ fluorescent na oyi akwa nchekwa nke oyi akwa phosphor iji melite ndụ oriọna.

2. Dịka ihe eji amịcha ihe dị elu maka: iko, ígwè, ihe semiconductor, plastik, teepu, eriri igwe, wdg.

3.Dị ka ihe mgbakwunye: mee ka agba, roba, plastik sie ike.
Dịka ihe mejupụtara ọhụrụ, enwere ike iji ntụ Al2o3 mee ihe dị ka ihe na-eme ka mgbasa sie ike ma tinye ihe mgbakwunye, dịka itinye alumina nanoparticles n'ime roba, enwere ike ime ka iguzogide iyi dịkwuo mma ọtụtụ ugboro.

4. Jiri ya dị ka ihe na-akpali akpali, ihe na-ebu ihe na-akpali akpali, ihe na-eme nyocha.
Site na ihe pụrụ iche o nwere, a na-eji ntụ ntụ Al2o3 eme ihe dị ka ihe na-akpali akpali na ihe na-ebu ya, n'ihe gbasara seramiiki na ubi ndị ọzọ.

5. Jiri maka mkpuchi
Alumina nanoparticles dị ka ihe anya na oyi akwa nchekwa elu nke ihe nwere ike ịmịkọrọ ìhè ultraviolet, na n'ụfọdụ ogologo ebili mmiri nke mkpali ìhè nwere ike ịmepụta site na nha nha nke ebili mmiri nke ìhè.

6. Jiri maka seramiiki siri ike
N'ọrụ seramiiki, seramiiki ziri ezi nke ntụ nano alumina mere nwere ike na ịdị ike yiri nke ígwè ahụ, ibu dị mfe, karịsịa, na-eme ka ike ahụ dịkwuo mma nke ukwuu.
Site n'itinye obere nano-alumina na matriks seramiiki nkịtị, ọ ga-eme ka ihe ndị e ji arụ ọrụ nke ihe dịkwuo mma iji belata okpomọkụ sintering ya.

7. Jiri ya dị ka ihe eji achọ mma.

8.Jiri ya dị ka ihe eji eme ihe maka Diaphragm nke seramiiki.

Nkọwapụta

Ngwaahịa
Ntụ ntụ aluminom oxide
Nha
50nm
Ihe Nnwale na%
Ọkọlọtọ
Nsonaazụ
Ọdịdị
Ntụ ntụ ọcha
Ntụ ntụ ọcha
Al2O3
≥ 99.5%
99.9%
NaO2
≤0.02%
0.008%
SiO2
≤0.02%
0.006%
Fe2O3
≤0.02%
0.005%
LOI
≤2%
0.5%
Njupụta
0.5-0.7g/cm2
kwekọrọ
Mmiri dị n'ime ya
≤1.0%
0.05%
PH
6.0-7.5
kwekọrọ

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