Farin Alumina wani ma'adinai ne mai tsarki, na roba, wanda aka ƙera ta hanyar haɗa Bayer Alumina mai inganci mai kyau a cikin tanderun lantarki a yanayin zafi sama da 2000C sannan kuma a hankali ake ƙara tauri. Tsanani kan ingancin kayan masarufi da sigogin haɗakarwa yana tabbatar da cewa samfuran suna da tsabta da fari mai yawa, tauri mai yawa, tauri yana da ɗan ƙasa, kyakkyawan kaifi, ƙarfin niƙa, ƙarancin ƙimar kalori, inganci mai yawa, juriya ga acid da alkali, da kwanciyar hankali mai kyau na zafi.
| Girman | Sinadarin Sinadarai | ||
| Al2O3 | Fe2O3 | Na2O | |
| 12-6mm 10-8mm 8-5mm 5-3mm 3-1mm 1-0mm 1-0.5mm 0.5-0.212mm 0.5-0mm 0.3-0mm… | 99.55% minti | 0.04% mafi girma | 0.23% mafi girma |
| 80F 100F 120F150F 180F 200F 240F 270F 320F/325F. | 99.0% min | 0.20% mafi girma | 0.40% mafi girma |
| Sifofin Jiki | Yawan Yawa | 1.75-1.95g/cm3 | |
| Yawan gaske | 3.96g/cm3 | ||
| MOHS | 9.0 | ||
| MP | 2250°C | ||
| Matsakaicin zafin aiki | 1900°C | ||
| Amfani | 1, Kayan da aka yi amfani da shi don tubalin da ke da ƙarfin juriya/ wanda za a iya amfani da shi wajen yin ... 2, Kayan da ke da laushi
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Bayani dalla-dalla na ƙaramin sodium WFA farin alumina mai haɗe:
| Nau'i | Bayanan da aka saba | |||||
| Al2O3≥% | Na2O≤% | SiO2≤% | Fe2O3≤% | LOI≤% | Yawan yawa g/cm3 | |
| M WFA | 99.4 | 0.18 | 0.1 | 0.05 | 0.1 | 3.55 |
| L WFA | 99.6 | 0.06 | 0.1 | 0.05 | 0.1 | 3.55 |
Idan kuna da wasu tambayoyi. Da fatan za ku iya tuntuɓar mu.