Alumina fusta alba fit ex alumine sodium humili-puritatis altae pulveris liquefaciens ad caliditatem caliditatem, refrigerationem crystallizationem et deinde contritionem.Album alumina griseum fusum est sub rigore moderante ad custodiendam grani magnitudinem distributionem et speciem constantem.
Album, α crystallum supra 99%, alta puritas, alta durities, alta durities, valida vis secans, fortis stabilitas chemica, et fortis velit.
Mohs duritia | 9 |
mole densitatis | 1.75-1.95g/cm3 |
Gravitas specifica | 3.95g/cm3 |
Volumen density | 3.6 |
Liquefactio gradus | 2250℃ |
Refractior gradus | 2000℃ |
Usus est ad refractarium, castabile | |||||
Properties | 0-1 1-3 3-5m/m | F100 F200 F325 | |||
Guarantee Precium | Typical Value | Guarantee Precium | Typical Value | ||
Compositio chemica | Al2O3 | ≥99.1 | 99.5 | ≥98.5 | 99 |
SiO2 | ≤0.4 | 0.06 | ≤0.30 | 0.08 | |
Fe2O3 | ≤0.2 | 0.04 | ≤0.20 | 0.1 | |
Na2O | ≤0.4 | 0.3 | ≤0.40 | 0.35 |
Usus est pro abrasivis, crepitus, stridor | |||
Properties | Grana | ||
8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# | |||
Guarantee Precium | Typical Value | ||
Compositio chemica | Al2O3 | ≥99.1 | 99.5 |
SiO2 | ≤0.2 | 0.04 | |
Fe2O3 | ≤0.2 | 0.03 | |
Na2O | ≤0.30 | 0.2 |
Usus est pro abrasivis, lambendo, poliendo | ||||
Properties | Micropoder | |||
"W" | W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 W1.5 W0.5 | |||
"FEPA" | . . | |||
"JIS" | 240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# 2500# MMM# 4000# 6000# 8000# 10000# 12500# | |||
Guarantee Precium | Typical Value | |||
Compositio chemica | Al2O3 | ≥99.1 | 99.3 | |
SiO2 | ≤0.4 | 0.08 | ||
Fe2O3 | ≤0.2 | 0.03 | ||
Na2O | ≤0.4 | 0.25 |
1.Sandblasting, expolitio et stridor metalli et vitri.
2.Falling of the pain, wear-resistenting coating, ceramic, and TESTA.
3. Faciens lapidem oleum, lapidem stridor, rota stridor, sandpaper et pannum emyricum.
4. Productio membranarum colum ceramicarum, tuborum ceramicorum, lamellarum ceramicarum.
5. Productio expoliendi liquidam, ceram solidam et ceram liquidam.
6.Pro usu vestium repugnans fundi.
7. Molem provectae et expolitio crystallorum piezoelectricae, semiconductorum, chalybi immaculati, aluminii et aliorum metallorum et non metallorum.
8.Specificationes et compositiones
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