Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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Heavy and Dense 2.8g/cm3 High Alumina Phosphate bonded Fire brick for Cement kiln
High Alumina Phosphate bonded fire brick uses dense bauxite as aggregate, respectively with phosphoric acid and phosphate as binder, molded by high pressure. The products with good thermal shock resistance, good wear resistance and good chemical erosion resiatance, but high temperature performance is a little worse. Supior high alumina phosphate bonded fire brick is based on common high alumina phosphate bonded fire brick that added in additives to enhance the product high temperature performance, such as improving the refractoriness under load.
High Alumina Phosphate bonded fire brick with features of:
Volume stability
High refractoriness under load
High mechanical strength
Good thermal shock resistance
Good wear resistance
Excellent chemical erosion resistance
High Alumina Phosphate bonded fire brick is widely used in cement rotary kiln preheating belt, decomposition zone, cooling machine linning etc.
|
Phosphate bonded High Alumina brick |
Al2O3 (%,Min) |
CaO (%,Max) |
Fe2O3 (%,Max) |
Bulk density |
C.C.S (kg/cm2,Min) |
A.P (%,Max) |
R.U.L (℃, Min) |
Refractoriness (℃) |
| TP-1 | 78 | / | 2 | 2.85 | 70 | 18 | 1500 | 1790 |
| TP-2 | 80 | / | 2 | 2.90 | 80 | 18 | 1522 | 1790 |
| P-75 | 75 | 0.6 | 2.1 | 2.65 | 60 | / | 1350 | 1770 |
| PA-77 | 77 | 0.6 | 2.1 | 2.70 | 64 | / | 1300 | 1770 |
| PA-80 | 80 | 0.6 | 2.0 | 2.80 | 80 | / | 1350 | 1790 |
| Remark | ISO Certificated; Customized | |||||||
| Application | Cement rotary kiln preheater zone, decomposition zone, cooler lining, small and medium sized and large scaled dry type kiln transition zone, cooler and other parts. | |||||||
