SINABUDDY MINERAL CO.LTD.
SINABUDDY MINERAL CO.LTD.
[
Henan,
China (Mainland) ]
Henan, China (Mainland)
Bonded Abrasives
|
INDEX
|
UNIT
|
TYPES | |||
|
|
|
AM-70 | AM-85 | AM90 | |
|
Chemical
composition
|
Al2O3
|
%
|
71-76
|
81-86
|
88-92
|
|
MgO
|
%
|
22-27
|
12-17
|
7-11
|
|
|
CaO
|
%
|
0.65max
|
0.50max
|
0.40max
|
|
|
Fe2O3
|
%
|
0.40max
|
0.40max
|
0.30max
|
|
|
SiO2
|
%
|
0.40max
|
0.40max
|
0.25max
|
|
|
Na2O
|
%
|
0.30max
|
0.40max
|
0.40max
|
|
|
Bulk Density g/cm3
|
3.20min
|
3.35min
|
3.30min
|
||
|
Grain size
|
8-5mm, 5-3mm, 3-1mm, 1-0mm
|
||||
|
Fine
|
-200mesh, -325mesh
|
||||
