Alumina in tabelvorm

Raw MaterialTabular alumina is made of high quality alumina powder ProcessingIt is a pure sintered alpha alumina material which is sintering at a very fast speed under the temperature of 1900℃ with very high density. It has approximately 200&m...

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Grondstof
Tabular alumina is made of high quality alumina powder

In behandeling
It is a pure sintered alpha alumina material which is sintering at a very fast speed under the temperature of 1900℃ with very high density. It has approximately 200μm with the development of adequate hexagonal plate alpha alumina crystals.
Leverancier van aluminiumoxide in tabelvorm

Leverancier van aluminiumoxide in tabelvorm

Electron micrograph
Tabelvormige aluminiumoxidefabriek

Tabelvormige productie van aluminiumoxide

voordelen
1. hoge zuiverheid
2.excellent thermal volume stability and thermal shock resistance
3. lage porositeit
4. groot kristal
5.high heat resistance
6. sterke mechanische sterkte
7. hoge erosieweerstand
8.excellent insulating properties
9. anti-zuur en anti-alkalicorrosie

Item	Chemische samenstelling				Fysieke eigenschapies
	AL₂O₃	Na₂O	SiO₂	Fe₂O₃	Bulkdichtheid	Schijnbaar poreusheid	Water absorptie	grootte
	%	≤%	≤%	≤%	≥g/cm3	%	%
Ball	99.3	0.4	0.12	0.04	3.55	3	1	25mm max
Graan	99.3	0.4	0.13	0.05	3.55	3	1	Zie hieronder
Poeder	99.1	0.4	0.15	0.07	3.5	5	1.5	Zie hieronder
Pakket	25kg/zak; 1ton/zak; of als eis van klanten

Alle maten

0-3 mm	0-1 mm	0-0.5 mm	0-0.3 mm	0-0.2 mm	-45 micron	3-6 mm	2-5 mm	1-3 mm	1-2 mm	0.5-1 mm	0.2-0.6 mm
-6 mesh	-14 mesh	-28 mesh	-48 mesh	-65 mesh	-325 mesh	3-6 mesh	1/4''-8 mesh	6-14 mesh	8-14 mesh	14-28 mesh	28-48 mesh