High Strength Insulation Brick
High strength insulating Refractory brick provided by us refered to a kind of refractory products with the Al2O3 content between 30%~48%. Taking high quality hard clay clinker as main raw material and combined with clay. High strength insulating brick is made by Jundao have been exported to all over the world.
High strength insulating refractory brick features:
Good resistance to chemical erosion
Low thermal expansivity
Production capacity:
Annual output of 70,000 tons of high quality refractory
| Item | B.D (g/cm3) |
C.C.S (Mpa,Min) |
Thermal conductivity (W/m.k,350℃,Max) |
Reheat Liner Change rate (%, 12HRS at 900℃) |
Serving Temp (Min) |
| High strength insulating refractory brick | 0.6 | 2.0 | 0.17 | ±1.0 | 900℃ |
| Remark | ISO Certificated; Customized |
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