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Product Description
Phosphate Bonded High Alumina Brick
The brick is made from special grade dense bauxite, phosphoric acid as binder, with high thermal stability and strength. Be applied in preheating zone,calcining zone, firing hood and cooler part.
Items
| Special phosphate brick |
KYPT-1 | |
Al2O3 % ≥ | 80 |
Fe2O3 % ≤ | 1.8 |
Refractoriness ℃ ≥ | 1790 |
Bulk density g/cm3 ≥ | 2.9 |
Cold crushing strength Mpa ≥ | 80 |
0.2Mpa R.U.L ℃T0.6 ≥ | 1520 |
Thermal shock resistance 1100℃water cycle ≥ | 15 |
