| Place of Origin: | China |
|---|---|
| Brand Name: | CH Refractories |
| Certification: | ISO |
| Model Number: | NG0.6 NG0.8 NG1.0 |
| Minimum Order Quantity: | 1 Ton |
| Price: | 200-500USD/T |
| Packaging Details: | Paper box on Pallet |
| Delivery Time: | 5-15 working days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000 Ton per month |
| Name: | Clay Insulation Brick | Bulk Density: | 0.6-0.8g/cm3 |
|---|---|---|---|
| Size: | 230*114*65mm | Package: | Packaged Into Paper Boxes And Then Put On Pallet |
| Working Temperature: | 1150-1300 Degree | Al2O3 Content: | Less Then 50% |
| High Light: | 230×114×65mm Insulating Refractory Brick,1400C Insulating Refractory Brick,1200C fire refractory bricks |
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Light weight fire clay brick is made of local top grade fireclay materials under the high temperature according to the lastest national standard. The temperature in the 1200-1400 ℃. Ingredients are mixed with water made of plastic material or mud, mud with extrusion or pouring shape, 1250-1350after dry burning oxidation atmosphere. The volume density of commonly used insulated clay brick is 0.75-1.2 g/cm3. There are insulating clay bricks, high alumina insulation brick and mullite jm insulating bricks for insulation layer, which are suitable for different high temperature. Just please inform us your required bricks working temperature, we can provide you the most economical suggestions to you.
Because heat insulating bricks with smaller bulk density whose strength is not as strong as heavy weight fire bricks, when delivering, CH Refractories will package insulating firebricks with special packages to protect insulating clay bricks from damage.
Physical and chemical index of clay insulation brick
| Brands | Clay Insulation Brick | |||
| / | CH-NG-0.5 | CH-NG-0.6 | CH-NG-0.8 | CH-NG-1.0 |
| BD g/cm3 | 0.5 | 0.6 | 0.8 | 1 |
| CCS/Mpa ≥ | 1.5 | 2 | 2.5 | 3.4 |
| The reheating line changes by no more than 2% of the test temperature/℃≤ | 1250 | 1300 | 1350 | 1350 |
| Thermal conductivity average temperature 350±25℃(W/m.k) | 0.18 | 0.25 | 0.35 | 0.5 |
| 0.1MpaRefractoriness under load (RUL)/ | 1160 | 1250 | 1280 | 1300 |
| Fe2O3% | 2.5 | 2.5 | 2 | 2 |
| Maximum use temperature/℃ | 1150 | 1200 | 1280 | 1300 |
Advantages of CH refractories Clay Insulation Brick:
High compressive strength
Good energy saving performance
Widely application with different bulk density
Very economical insulation brick for high temperature insulating layer
Customerize mould according to different size requirements for free.Free mould charge for complicated shaped bricks
the clay insulation brick can be made into diatomite brickhigh compress strengthgood insulation performancelow thermal conductivity.
