 |
|
 Physical
Characters
|
|
|
|
Density g/cm3
|
Moisture Absorbency
%
|
Heat-Resistant C
|
Pressure Resistant
MPa
|
|
2.5
|
<0.5
|
800
|
>130
|
|
Chemical
Component and Characters
|
|
SiO2
|
Al2O3
|
Fe2O3
|
CaO
|
MgO
|
Loss
|
Acid-Resistant
|
| |
|
|
|
|
|
|
|
Geometrical
Character of Packings
|
|
Type
|
Void %
|
Thickness mm
|
Density Kg/m3
|
Crimp Height mm
|
Crimp Distance mm
|
Gear-Shape Angle
|
F-Factor m/s (Kg/m3)1/2
|
|
450Y
|
76
|
1.2 ±0.2
|
552
|
6
|
11
|
80
|
1.5 - 2
|
|
350Y
|
80
|
1.2±0.2
|
490
|
9
|
15
|
80
|
2
|
|
250Y
|
82
|
1.4±0.2
|
450
|
13
|
22
|
80
|
2.5
|
|
160Y
|
84
|
2.2±0.2
|
384
|
17
|
30
|
80
|
2.8
|
|
125Y
|
85
|
2.5±0.5
|
370
|
23
|
42
|
80
|
3
|
|
100Y
|
87.5
|
2.5±0.5
|
300
|
30
|
50
|
80
|
3.5
|
|
| |
|
| |
|
| |
