Aluminium oxide hmoov, tseem hu ua alumina, yog cov hmoov dawb zoo uas muaj txhuas oxide (Al2O3) hais.Nws yog feem ntau siv nyob rau hauv ntau qhov kev lag luam vim nws ntau yam khoom thiab kev siv.
Specification | SIB 203 | Na 20 | D10 (hli)
| D50 (hli)
| D90 (hli)
| Primary crystal particles | thaj chaw tshwj xeeb(m2/g) |
12500 # | ua 99.6 | ≤002 | > 0.3 | 0.7-1 | 6 | 0.3 | 2—6 |
10000# | > 99.6 | ≤ 0.02 | > 0.5 | 1-1.8 | <10 | 0.3 | 4—7 |
8000 # | > 99.6 | ≤ 0.02 | > 0.8 | 2.0-3.0 Nws | <17 | 0.5 | <20 |
6000 # | > 99.6 | 0.02 ib | > 0.8 | 3.0-3.5 | <25 | 0.8 ua | <20 |
5000 # | > 99.6 | 0.02 ib | > 0.8 | 4.0-4.5 | <30 | 0.8 ua | 20 |
4000 # | > 99.6 | <0.02 | > 0.8 | 5.0-6.0 | 35 | 1.0-1.2 tsi | <30 |
1.Kev lag luam ceramic:Alumina hmoov yog dav siv los ua raw khoom rau kev ua ceramics, xws li hluav taws xob ceramics, refractory ceramics, thiab advanced technical ceramics.
2.Polishing thiab Abrasive Kev Lag Luam:Alumina hmoov yog siv los ua polishing thiab abrasive khoom nyob rau hauv ntau daim ntaub ntawv xws li optical lo ntsiab muag, semiconductor wafers, thiab metallic nto.
3.Catalysis:Alumina hmoov yog siv los ua ib qho kev txhawb nqa hauv kev lag luam petrochemical los txhim kho cov txiaj ntsig ntawm catalysts siv hauv cov txheej txheem refining.
4.Thermal Spray Coatings:Alumina hmoov yog siv los ua txheej txheej los muab kev tiv thaiv corrosion thiab hnav tsis kam rau ntau qhov chaw hauv kev lag luam aerospace thiab automotive industries.
5.Hluav taws xob rwb thaiv tsev:Alumina hmoov yog siv los ua cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob vim nws lub zog dielectric siab.
6.Kev lag luam Refractory:Alumina hmoov yog siv los ua cov khoom siv refractory nyob rau hauv high-temperature daim ntaub ntawv, xws li rauv hauv ob sab phlu, vim nws siab melting point thiab zoo thermal stability.
7.Additive hauv Polymers:Alumina hmoov tuaj yeem siv los ua ib qho ntxiv hauv cov polymers los txhim kho lawv cov khoom siv hluav taws xob thiab thermal.
Yog tias koj muaj lus nug. Thov koj xav tiv tauj peb.