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- Contact Person : Ms. Wei yoyo
- Company Name : Zhengzhou Bihe Trade Co., Ltd.
- Tel : 86-0371-15138973853
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Product Detailed
Related Categories:Refractory
Related Product Searches:calcined alumina (refractory grade ),High Quality,calcined alumina, alumina oxide,NX-1
calcined alumina powder
ISO 9001:2000 Certificate factory
for refractory and ceramic products
best quality&cheap
Related Product Searches:calcined alumina (refractory grade ),High Quality,calcined alumina, alumina oxide,NX-1
Calcined Alumina
It adopts high quality indutrial Al2O3 as raw materials ,then calcined by 1400-1600 celsius degree, then crushed, into powder etc.
Spec:
Calcined alumina powder:
Al2O3%≥99.7 Na2O%≤0.10 SiO2%≤0.05 Fe2O3%≤0.03V.D, g/cm3≥3.95α–Al2O3%≥95
Size:
0.1--5mic.
100--800mesh.
Usage:
as one raw refractory materials, like producing refractory bricks,castable.etc
polishing, like polishing marble, granite,stainless steel, etc.
doing ceramic products, etc.
calcined alumina (refractory grade )