Kayayyaki
Aluminum Foda Alumina Oxide Foda don Gyaran Gilashin Mota da Lens
Gabatarwar Aluminum Oxide Foda
Alumina foda wani abu ne mai tsabta mai tsabta, kayan da aka yi daga aluminum oxide (Al2O3) wanda aka yi amfani da shi a cikin nau'o'in aikace-aikacen masana'antu.Farin lu'ulu'un foda ne wanda galibi ana samarwa ta hanyar tace tama na bauxite.Alumina foda yana da kewayon kyawawan kaddarorin, gami da tauri mai ƙarfi, juriya na sinadarai, da rufin lantarki, wanda ya sa ya zama abu mai mahimmanci a masana'antu da yawa.
| Samfura | Foda | Cake (yanki) | Granular (Ballo) |
| Siffar | Farar sako-sako da foda | Farin cake | Farin granular |
| Matsakaicin diamita na farko (um) | 0.2-3 | - | - |
| Ƙayyadadden yanki (m/g) | 3-12 | - | - |
| Girman Girma (g / cm) | 0.4-0.6 | - | 0.8-1.5 |
| Yawan yawa (g / cm) | - | 3.2-3.8 | - |
| Abun ciki na Al2O3 (%) | 99.999 | 99.999 | 99.999 |
| Si (ppm) | 2 | 2 | 2 |
| Na (ppm) | 1 | 1 | 1 |
| Fe (ppm) | 1 | 1 | 1 |
| Ka (ppm) | 1 | 1 | 1 |
| mg(ppm) | 1 | 1 | 1 |
| S(ppm) | 1 | 1 | 1 |
| Ti(ppm) | 0.3 | 0.3 | 0.3 |
| Ku (ppm) | 0.8 | 0.8 | 0.8 |
| Cr (ppm) | 0.5 | 0.5 | 0.5 |
| Dangane da buƙatun daban-daban na iya samar da foda, granule, toshe, kek ko nau'in shafi | |||
Aluminum Oxide Foda Application
1.Ceramic Industry: lantarki yumbu, refractory yumbu, da kuma ci-gaba fasaha tukwane.
2.Polishing da Abrasive Industry: Tantancewar ruwan tabarau, semiconductor wafers, da karfe saman.
3.Catalysis
4.Thermal Spray Coatings: Aerospace da mota masana'antu.
5.Lantarki Insulation
6.Refractory Industry: tanderun rufi, saboda da babban narkewa batu da kyau kwarai thermal kwanciyar hankali.
7.Additive in polymers
8.Other: a matsayin mai aiki mai aiki, adsorbents, masu haɓakawa da masu tallafawa masu haɓakawa, suturar iska, kayan gilashi na musamman, kayan haɗin gwal, resin filler, bio-ceramics da dai sauransu.
Tambayar ku
Idan kuna da wasu tambayoyi. Don Allah jin daɗin tuntuɓar mu.
