Kayayyaki
Gogewa Mai Niƙa Mai Abrasive Media Aluminum Oxide Gogewa Foda Al2O3
Al2O3 Macro Foda
Foda ta alumina, wanda kuma aka sani da aluminum oxide or aluminum da aka kunna, wani sinadari ne da ake amfani da shi wajen samar da aluminum.
| Samfuri | Foda | Kek (guda) | Girman (Ƙwallo) |
| Siffa | Farin foda mai laushi | Kek fari | Farar granular |
| Matsakaicin diamita na babban barbashi (um) | 0.2-3 | - | - |
| Yankin saman takamaiman (m/g) | 3月12日 | - | - |
| Yawan Girma (g / cm) | 0.4-0.6 | - | 0.8-1.5 |
| Yawan yawa (g / cm) | - | 3.2-3.8 | - |
| Abubuwan da ke cikin Al2O3 (%) | 99.999 | 99.999 | 99.999 |
| Si(ppm) | 2 | 2 | 2 |
| Na(ppm) | 1 | 1 | 1 |
| Fe(ppm) | 1 | 1 | 1 |
| Ca(ppm) | 1 | 1 | 1 |
| Ma'aunin MG(ppm) | 1 | 1 | 1 |
| S(ppm) | 1 | 1 | 1 |
| Ti(ppm) | 0.3 | 0.3 | 0.3 |
| Cu(ppm) | 0.8 | 0.8 | 0.8 |
| Cr(ppm) | 0.5 | 0.5 | 0.5 |
| Dangane da buƙatu daban-daban, ana iya samar da foda, granule, block, kek ko nau'in shafi bisa ga buƙatu daban-daban. | |||
1. Kayan haske: phosphorus mai launin uku-uku da ba a saba gani ba da ake amfani da su a matsayin babban kayan albarkatun ƙasa mai tsawon lokaci bayan haske, phosphor na PDP, da phosphor na LED;
2. Tukwane masu haske: ana amfani da su azaman bututun fluorescent don fitilar sodium mai matsin lamba mai yawa, taga ƙwaƙwalwar ajiya mai iya karantawa kawai ta lantarki;
3. Gilashi Guda Ɗaya: don ƙera garnet na aluminum na ruby, sapphire, da yttrium;
4. Yumbu mai ƙarfi mai ƙarfi na alumina: kamar yadda ake amfani da substrate wajen kera da'irori masu haɗawa, kayan aikin yankewa da kuma babban tsarkin crucible;
5.Abrasive: ƙera gilashin, ƙarfe, semiconductor da filastik;
6. Diaphragm: Aikace-aikace don ƙera murfin raba batirin lithium;
7.Sauran: a matsayin shafi mai aiki, masu shaye-shaye, masu kara kuzari da tallafin mai kara kuzari, murfin injin, kayan gilashi na musamman, kayan hade-hade, mai cike resin, bio-ceramics da sauransu.
Tambayarka
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