Rock Wool Ceramic Fiber Banked, Rock Wool Ceramic Fiber Needle Felts
Loading Port:China main port
Payment Terms:TT OR LC
Min Order Qty:1 m²
Supply Capability:1000 m²/month
Product Description:
Packaging & Delivery
Packaging Details:
Wrapped by plastic bag and then put into carton box designed for export
Delivery Detail:
Based on order
Specifications
Refractory ceramic fiber blanket with characters: 1.Low thermal conductivity, low thermal capacity 2.High service temperature
Characteristics
1.Low thermal conductivity,low thermal capacity;
2.High wervice temperature,and can contact with the flame directly;
3.Good thermal stability, chemical stability and thermal shock resistance;
4.Good sound and heat insulation ability;
5.Easy to construct and convenient to use.
Technical Data
Item
Ordinary Fiber Blanket
High Purity Fiber Blanket
High Alumina Fiber Blanket
Zirconia Containing Fiber Blanket
PXT-1000
CXT-1100
GXT-1200
HXT-1300
Recommended service temp.℃
1000
1000
1200
1300
Density,kg/cm3
96,120,160
Fiber diameter
3-5
Thermal conductivity,W·(m·k)-1
500
0.12
Heating shrinkage,%
4
(1150℃×6h)
4
(1150℃×6h)
4
(1400℃×6h)
4
(1300℃×6h)
Dimensions,mm
600*400,900*600,1200*1000*(10-50)
Slag ball rate,%
25
25
20
20
Al2O3,%
43
47
52-55
36-40
Al2O3+SiO2,%
96
97
98
--
ZrO2,%
--
--
--
13-18
Al2O3+SiO2+ZrO2,%
--
--
--
99
Fe2O3,%
1.5
1.0
0.35
0.3
K2O+Na2O,%
0.5
0.5
0.35
0.35
Application
Used as inner lining for kilns in the metallurgy, petrochemical, machinery and electrons, ceramics industries, etc. and insulating material for nuclear power industry.
