Loading Port:China Main Port
Payment Terms:TT OR LC
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ceramic fiber
High density thermal insulation
27-year-old manufacturer
ISO9001,ISO14001,TUV
Ceramic fiber for boiler insulation
1. Profession manufacture
2. Low price and high quality
3. prompt reply-within 24hours
4. prompt delivery-within 15 days
1. Metallurgy Industry: heating furnaces,heat treatment furnaces and ladle insulated cover
2. Mechanism industry: thermal insulation material for electric power boilers, gas turbine engine and nuclear power plant
3. Petrochemical industry: the lining of high-temperature reaction equipment and heating equipment in chemical fields,like converting furnaces, constant/reduced pressure furnaces, cracking furnaces, flue lining.
4. Electroceramics: roller kilns,tunnel kilns ,shuttle kilns and other kinds of furnaces
Physical and Chemical Index of ceramic fiber
Type List Item |
Common |
Standard |
High-purity | High- aluminium |
Zirconic | |
Classification Temperature(°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature(°C) | 1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | White | White | White | White | |
Volume Density(kg/m³) | 96,128 | 96,128 | 96,128 | 128,160 | 128,160 | |
Permanent Linear Contrative(%) (insulation 24 hours volume density 128kg/m³) | -4 (1000°C) | -3 (1000°C) | -3 (1100°C) | -3 (1250°C) | -3 (1350°C) | |
Each Heat Surface Temperature Of The Thermal Conductivity(W/M.K) (density 128kg/m³) | 0.09(400°C) 0.176(800°C) | 0.09(400°C) 0.176(800°C) | 0.09(400°C) 0.176(800°C) 0.22(1000°C) | 0.132(600°C) 0.22(1000°C) | 0.76(600°C) 0.22(1000°C) | |
Tensile Strength (Mpa) (density 128kg/m³) | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | 0.08—0.12 | |
Chemical Composition(%) | AI2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
AI2O3+SIO2 | 96 | 97 | 99 | 99 | - | |
AI2O3+SIO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | <0.5 | < 0.5 | 0.2 | 0.2 | 0.2 | |
Product Size(mm) | 7200*610*10-50; | |||||
