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Metallurgy,Chemicals & Energy > Refractory Bricks
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Business Type: Trade service
Main Products:RefractoryThermal Insulation MaterialRefractory BrickFused Cast Refractory BlockSintered Magnesia Refractory BrickSintered High Alumina Refractory BrickSintered Fireclay Refractory BrickThermal Insulation Refractory BrickMonolithic Refractory Material
ID:22060778523
Category: Metallurgy,Chemicals & Energy Refractory Bricks
MOQ:1.00 Ton(s)
BrickClay BrickInsulating BrickThermal InsulationRefractory MaterialRefractoryrefractoriesglassinsulationfurnace
T/TD/P
1. Product Name：Clay Insulating Brick Series
2. Item Code：A3101
3. Product Introduction：
Clay insulating brick series is a kind of light refractory material product. Its main raw material is the floating bead of flyash in thermal power plants. Its producing process includes: adding moderate agglomerant and auxiliary materials, which are mainly refractory clay fine powder with all passing through 100 mesh, together with floating bead, homogeneously mixing, pressure moulding and calcining with high temperature.
4. Application
The series is suitable for insulating layers and linings of glass furnaces, other thermal industrial furnaces as well as other thermal industrial equipments.
5. Characteristics
It has high compressive strength, low thermal conductivity and other characteristics. In the working process, it is capable of reducing thermal capacity of furnace body and increasing furnace thermal efficiency.
6. Physical and Chemical Indicators
Index | N-1.3 | N-1.0 | N5-0.8 | N-0.6 | N-0.4 | |
Item | ||||||
Al2O3 ％≥ | 23 | |||||
Fe2o3 ％≤ | 3 | |||||
0.1MPa Refractoriness under load ℃ ≥ | 1320 | 1300 | 1250 | 1200 | 1100 | |
B.D. / (g/cm3 ) ≤ | 1.3 | 1 | 0.8 | 0.6 | 0.6 | |
C.C.S./MPa ≥ | 5 | 3.5 | 2.5 | 1.3 | 1.3 | |
heating linear chance /% | Test Temperature T/℃ | 1350℃x 12h | 1300℃x 12h | 1250℃x12h | 1200℃x 12h | 1200℃x 12h |
min- max | -1～0 | |||||
Thermal Conductivity [W/(m·K)] Average Temperature ( 350±25 ) ℃ ≤ | 0.55 | 0.4 | 0.35 | 0.25 | 0.2 | |
We will provide the most suitable refractory product and quotation based on different customer demands. If any interest, please feel free to let us know. Looking forward to your kind enquiry.
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