Katundu
Nano-Al2O3 yokhala ndi kukula kochepa, ntchito yayikulu komanso kutentha kochepa kusungunuka, ingagwiritsidwe ntchito popanga safiro wopangidwa pogwiritsa ntchito njira zotenthetsera kutentha; nano-Al2O3 yokhala ndi malo akuluakulu komanso ntchito yayikulu yopangira zinthu, imatha kupangidwa kukhala kapangidwe ka microporous spherical kapena kapangidwe ka uchi wa zinthu zopangira zinthu zopangira zinthu. Mitundu iyi ya nyumba ikhoza kukhala yonyamula zinthu zabwino kwambiri. Ngati igwiritsidwa ntchito ngati zotengera zamafakitale, idzakhala zida zazikulu zoyeretsera mafuta, petrochemical ndi kuyeretsa utsi wamagalimoto. Kuphatikiza apo, nano-Al2O3 ya g-phase ingagwiritsidwe ntchito ngati chothandizira chowunikira.
| Giredi | Kapangidwe ka mankhwala | α- Al2O3 (%) | Kuchulukana Kwenikweni (g/cm3) | kukula kwa kristalo (μm) | ||||
| Al2O3(%) | SiO2(%) | Fe2O3(%) | Na2O(%) | LOI(%) | ||||
| AC-30 | ≥99 | ≤0.1 | ≤0.04 | ≤0.5 | ≤0.2 | ≥94 | ≥3.93 | 4.0±1 |
| AC-30-A | ≥99 | ≤0.1 | ≤0.04 | ≤0.5 | ≤0.2 | ≥93 | ≥3.93 | 2.5±1 |
| AF-0 | ≥99 | ≤0.1 | ≤0.03 | ≤0.30 | ≤0.2 | ≥95 | ≥3.90 | 2.0±0.5 |
| AC-200-MS | ≥99 | ≤0.1 | ≤0.04 | 0.10-0.30 | ≤0.2 | ≥95 | ≥3.93 | 2.0±1 |
| AC-300-MS | ≥99 | ≤0.1 | ≤0.04 | 0.10-0.30 | ≤0.2 | ≥95 | ≥3.90 | ≥3 |
1. zoumba zowonekera bwino: nyali za sodium zothamanga kwambiri, zenera la EP-ROM;
2. chodzaza zokongoletsa;
3. kristalo imodzi, rubi, safiro, safiro, garnet ya aluminiyamu ya yttrium;
4. aluminiyamu oxide yamphamvu kwambiri, C substrate, zipangizo zopakira, zida zodulira, chowumitsira choyera kwambiri, chozungulira,
kuphulitsa chandamale, machubu a ng'anjo;
5. zipangizo zopukutira, zinthu zagalasi, zinthu zachitsulo, zinthu za semiconductor, pulasitiki, tepi, lamba wopukutira;
6. utoto, labala, pulasitiki yolimba yosatha, zinthu zapamwamba zosalowa madzi;
7. zipangizo zoyika nthunzi, zipangizo zowala, magalasi apadera, zipangizo zophatikizika ndi utomoni;
8. chothandizira, chonyamulira chothandizira, chothandizira kusanthula;
9. mapiko a ndege za m'mlengalenga otsogolera.
Ngati muli ndi mafunso aliwonse. Chonde musazengereze kulankhulana nafe.