Xim av fused alumina yog ua los ntawm cov bauxite zoo ua raw khoom, anthracite thiab hlau filings. Nws yog ua los ntawm arc smelting ntawm 2000 ° C lossis siab dua kub. Nws yog crushed thiab plasticized los ntawm tus kheej-grinding tshuab, magnetically xaiv kom tshem tawm hlau, sieved rau hauv ntau qhov ntau thiab tsawg, thiab nws cov qauv yog ntom thiab tawv.
Cov yam ntxwv tshuaj lom neeg thiab lub cev | ||||||
| Cov khoom | Al2O3 | Fe2O3 | SiO2 | Qhov ceev ntawm cov khoom loj | Xim | Daim Ntawv Thov |
| Qib I | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Xim av daj | Cov khoom siv hluav taws xob, |
| Qib II | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Cov khoom dub | kev txhuam zoo |
| Qib III | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Hmoov grey | Kev txhuam, kev sib tsoo |
| Qib IV | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Cov khoom dub | Sib tsoo, txiav, xuab zeb blasting |
| Qib V | ≥95 | ≤0.3 | ≤1.5 | 3.85 | Hmoov grey | Kev txhuam, kev sib tsoo |
1. Xim av fused alumina yog tsim rau kev ua cov cuab yeej ceramic thiab resin bonded abrasive, siv rau kev sib tsoo cov hlau ntawm lub zog tensile siab, xws li carbon steel, dav dav hlau alloy, malleable cast-iron thiab hard bronze thiab lwm yam.
2. Nws yog siv dav ua kev npaj nto abrasive, ntxuav, sib tsoo, polishing ntawm ntau yam hlau, iav, roj hmab, pwm lag luam.
3. Nws kuj siv tau ua cov khoom siv refractory.
Yog tias koj muaj lus nug dab tsi. Thov koj xav tiv tauj peb.