Model: | NX-CSSR |
---|---|
Brand: | NANXIANG |
Origin: | Made In China |
Category: | Chemicals / Chemical Reagent |
Label: | ceramic saddle ring , super saddle ring , ceramic saddles |
Price: |
US $317
/ cube
|
Min. Order: | 3 cube |
Live Chat: | Last Online:07 May, 2015 |
SiO2
|
Al2O3
|
SiO2+Al2O3
|
Fe2O3
|
CaO
|
MgO
|
K2O+Na2O
|
Other
|
>69%
|
15-23%
|
>92%
|
<1%
|
<0.25%
|
<0.2%
|
2-4%
|
<1%
|
Index
|
Value
|
Porosity(Vol%)
|
1
|
Specific heat(KJ/Kg)
|
840-900
|
Crush strength(N/mm2)
|
390-420
|
Specific gravity(g/cm3)
|
2.3-2.45
|
Acid resistance(%)
|
99.98
|
Firing temperature(℃)
|
1280 – 1320
|
Softening temperature(℃)
|
>1400
|
Density(Kg/m3)
|
2300 – 2400
|
Water absorption(%)
|
<0.2
|
Thermal expansion(10-6mm/mm℃)
|
4.7
|
Moh’s hardness(Scale)
|
7 – 8
|
Comprehensive strength(Newtons)
|
5600
|
Shock strength(Kgf.cm/cm2)
|
1.0 – 1.5
|
Nominal Size
|
Approx.Weight
|
Surface Area
|
Void Fraction (%)
|
Dry Packing factor (m-1)
|
|||
inch
|
mm
|
lb/ft3
|
Kg/m3
|
ft2/ft3
|
m2/m3
|
||
1"
|
25mm
|
40
|
645
|
79.5
|
260
|
77
|
570
|
1.5"
|
38mm
|
37.5
|
600
|
64
|
210
|
78
|
430
|
2"
|
50mm
|
35.6
|
570
|
42.8
|
140
|
79
|
277
|
3"
|
76mm
|
36
|
580
|
32
|
105
|
77
|
206
|