Model: | LCY-07 |
---|---|
Brand: | Laurel |
Origin: | Made In China |
Category: | Construction & Decoration / Construction Materials Stocks |
Label: | ceramic fiber paper , refractory paper , insulating paper |
Price: |
-
|
Min. Order: | - |
Technical data
Grade |
Standard |
High Pure |
High Aluminium |
Zirconium |
|||
Max. Temperature (°C) |
1050 |
1150 |
1260 |
1430 |
|||
Shrinkage on Heating (%) |
800°C×24h≤-3 |
1000°C×24h≤-3 |
1280°C×24h≤-3 |
1400°C×24h≤-3 |
|||
Organic Content (%) |
≤5 |
≤5 |
≤5 |
≤5 |
|||
Thermal conductivity by mean temp. (W/m.k.) (250kg/m3) |
200°C |
0.055~0.065 |
0.060~0.070 |
||||
400°C |
0.110~0.120 |
0.105~0.125 |
|||||
600°C |
0.160~0.170 |
0.170~0.180 |
|||||
Chemical Composition (%) |
AL2O3 |
43 |
47 |
55 |
38 |
||
SiO2 |
53 |
51 |
44 |
44 |
|||
Fe2O3 + Ti2O3 |
≤1.2 |
≤0.3 |
≤0.3 |
≤0.2 |
|||
CaO + MgO |
≤0.3 |
≤0.3 |
≤0.3 |
≤0.2 |
|||
NaO + KO2 |
≤0.5 |
≤0.3 |
≤0.3 |
≤0.2 |
|||
Density (kg/m3) |
170~230 |
||||||
Features
1.Easy to wrap, shape or cut
2.Lightweight
3.Low thermal conductivity; Low heat storage
4.Good uniformity and smooth appearance
5.Good flexibility and toughness and resistance to avulsion
6.Good dielectric strength and sound insulation
7.Excellent thermal shock resistance
8.Excellent chemical satability and machining property
9.Excellent corrosion resistance
Application
1.Insulation and heat thermal insulation material for electric heating device
2.Insulating,sealing and protective material for industry
3.Insulation materials for apparatus and electrothermal components
4.Heat insulation materials for automobile industry
5.Furnace construction
6.High-temperature resistance furnace ,induction furnace ,
7.ladle lid, glass melting furnace ,
8.kiln car ,hot-blast furnace,burner
9.Metallurgy,spaceflight and nuclear
Qingdao Laurel Enterprise Co., Ltd | |
---|---|
Country/Region: | Shan Dong - China |
Business Nature: | Manufacturer |
Phone: | 80829650 |
Contact: | Yulina (international sales) |
Last Online: | 04 Feb, 2013 |