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Active alumina balls
Active alumina balls
Active alumina balls
Active alumina balls
Active alumina balls
Model No.︰3-5mm 5-8mm
Brand Name︰YUEJIANG
Country of Origin︰China
Unit Price︰USD $ 1000 / ton
Minimum Order︰1 ton

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Product Description
 

 

 

 

3-5 mm

 

Al2O3

 

 

92% min

 

BET  m2/g

 

 

280-360

 

 

 

 

SiO2

 

 

0.1% max

 

Fe2O3

 

 

 

0.04% max

 

Na2O

 

0.45% max

 

L.O.I

7% max

 

BulkGravityg/ml

 

 

0.70-0.85

 

Absorption rate

(AT60%RH)

 

 

 

20% min

 

Porosity volume

 (ml/g)

 

 

 

 

0.40 min

 

Crush Strength

 

 

120(N/cm)

min

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Active alumina balls
Active alumina balls
Active alumina balls
Active alumina balls
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