SINABUDDY MINERAL CO.LTD.
SINABUDDY MINERAL CO.LTD.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Coated Abrasives
Tabular Alumina
|
|||
Physical Chemical Performance Index:
|
|||
Properties index
|
Tabular Alumina
|
||
Unit
|
Index
|
||
Chemical Composition
|
Al2O3
|
%
|
≥ 99.20
|
SiO2
|
%
|
≤ 0.18
|
|
Fe2O3
|
%
|
≤ 0.10
|
|
Na2O
|
%
|
≤ 0.40
|
|
Bluk Density
|
G/cm2
|
≥3.50
|
|
Absorbing Water Rate
|
%
|
≤1.5
|
|
Porosity Rate
|
%
|
≤5.0
|