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01 High-purity Alumina

High-temperature-calcined aluminar

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Used in refractory materials, electronics, chemical, petroleum, refractories, ceramics, glass, plastic, textile, building materials, abrasive, paper and pharmaceuticals and many other fields. 


High-temperature-calcined aluminar


Item

standard

Al2O3

99.5%

SiO2

0.01%

Na2O3

0.3%

Fe2O3

0.012%

D50

20-90um

Specific surface area

2-10 m2/g



Packing: 25kg/bag or ton bag.





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