Atik | Inite | Endèks | Tipik | ||
Konpozisyon chimik | Al2O3 | % | 99.00min | 99.5 | |
SiO2 | % | 0.20 max | 0.08 | ||
Fe2O3 | % | 0.10 max | 0.05 | ||
Na2O | % | 0.40 max | 0.27 | ||
Refractoriness | ℃ | 1850min | |||
Dansite esansyèl | g/cm3 | 3.50min | |||
Mohs dite | --- | 9.00min | |||
Prensipal faz cristalline | --- | α-Al2O3 | |||
Gwosè kristal: | μm | 600-1400 | |||
Vrè dansite | 3.90min | ||||
Knoop dite | Kg/mm2 | ||||
Refractory Klas | Grenn | mm | 0-50,0-1, 1-3, 3-5,5-8 | ||
May | -8+16,-16+30,-30+60,-60+90 | ||||
Amann | may | -100,-200, -325 | |||
Klas abrazif & eksplozif | FEPA | F12-F220 | |||
Polisaj & Manje Klas | FEPA | F240-F1200 |
Pwodwi/Spec | Al2O3 | SiO2 | Fe2O3 | Na2O |
WFA Low Soda Grenn ak amann | > 99.2 | <0.2 | <0.1 | <0.2 |
WFA 98 Grenn ak amann | >98 | <0.2 | <0.2 | <0.5 |
WFA98% Demagnetized Amann -200,-325 ak -500Mesh | >98 | <0.3 | <0.5 | <0.8 |
Atik | Gwosè | Konpozisyon chimik (%) | |
Fe2O3 (min) | Na2O (max) | ||
WA & WA-P | F4 ~ F80 P12 ~ P80 | 99.10 | 0.35 |
F90 ~ F150 P100 ~ P150 | 98.10 | 0.4 | |
F180 ~ F220 P180 ~ P220 | 98.60 | 0.50 | |
F230 ~ F800 P240 ~ P800 | 98.30 | 0.60 | |
F1000 ~ F1200 P1000 ~ P1200 | 98.10 | 0.7 | |
P1500 ~ P2500 | 97.50 | 0.90 | |
WA-B | F4 ~ F80 | 99.00 | 0.50 |
F90 ~ F150 | 99.00 | 0.60 | |
F180 ~ F220 | 98.50 | 0.60 |
White Fused Alumina se yon pite segondè, mineral sentetik.
Li fabrike pa fizyon bon jan kalite kontwole Bayer Alumina nan yon gwo founo elektrik ak tanperati ki pi gran pase 2000˚C ki te swiv pa yon pwosesis solidifikasyon dousman.
Kontwòl strik sou bon jan kalite matyè premyè ak paramèt fizyon asire pwodwi ki gen gwo pite ak gwo blanch.
Brit la refwadi plis kraze, netwaye nan enpurte mayetik nan séparateur mayetik segondè entansite ak klase nan fraksyon gwosè etwat nan kostim itilize nan fen.
Liy dedye pwodwi pwodwi pou aplikasyon diferan.
White Fused Alumina se trè friyab e pakonsekan yo itilize nan Vitrified Bonded Abrasives pwodwi kote fre, rapid koupe aksyon esansyèl epi tou nan envantè de refractories Alumina pite segondè. Lòt aplikasyon yo enkli itilizasyon nan abrazif kouvwi, tretman sifas, mozayik seramik, penti anti-patinen, founo kabann likid ak swen pou po / dantè.