Hot sale material heater refractory heating ceramic fiber module

Product Detail

Common size:300*300*300MM/Customizedpayment terms:L/C, T/T
port:TianjinSupply capacity:50 metric tons per month
feature:fire protectionPackaging Details:Polyethylene bag+carton+pallet
product name:Ceramic Fiber ModuleOperating temperature:1000-1430℃
Product Description

Ceramic Fiber Module
Product performance:The ceramic fiber module is made of ceramic fiber needle-punched blanket according to the fiber assembly structure and size required by the customer. It has good thermal stability and flexibility, and is convenient for construction. Once the liner is installed, the modules expand just enough to make the liner seamless. The overall thermal performance of the fiber lining can thus be improved.Applications:Inner lining of steel, metallurgy, petrochemical and other industrial kilns and heating devices.Product Specifications:Dimensions are made according to customer requirements. The normal size is 300*300*300mm. Working temperature: 1000-1430℃
Specification
Ceramic Fiber Module Technical Data
Grading temperature
1260
1400
the code
Beijing Jinhua-289
Beijing Jinhua-389
Beijing Jinhua-489
BJJH-589
Heat shrinkage (%)
1000℃×24h≤-3
1100℃×24h≤-3
1200℃×24h≤-3
1350℃×24h≤-3
Theoretical density (kg/m3)
200±10; 220±10
Shot content (φ≥0.25mm) (%)
≤15
Theoretical thermal conductivity
(W/m·k)
(average 200°C)
0.050-0.060
(Average 400°C)
0.095-0.120
(average 600°C)
0.160-0.195
chemical composition(%)
Aluminum oxide(%)
≥45
≥45
52-55
-
Ferric oxide(%)
≤1.0
≤0.2
≤0.2
≤0.2
Zirconia (%)
-
-
-
15-17 days
Al2O3+SiO2+ZrO2(%)
-
-
-
≥99
Al2O3+SiO2(%)
≥97
≥99
≥99
-
K2O+Na2O(%)
≤0.5
≤0.2
≤0.2
≤0.2
Conventional specifications (mm)
300×300×250
pack
carton
Quality Environmental System Certificate
ISO9001-2000ISO14001-1996
Note: Other sizes are available upon special request
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