Product
characteristic:phosphate to unify the high aluminum ingot and the phosphate unifies the
high aluminum abrasive brick is with the compact alumina chamotte is an
aggregate, Respectively take the phosphoric acid and the phosphate as the
cement, Takes shape after the high pressure, center warms up processing but to
make. The product heat shock stability, the resistance to wear and anti-
chemistry corrosiveness are fine, but the high temperature performance misses.
The product widely uses in the rotary kiln zone of preparation, decomposes the
belt and the kiln gate cover, the refrigerator inside lining and so on. The
special phosphate unifies the high aluminum ingot is unifies the high aluminum
ingot in the phosphate in the foundation, through joins the supplement by to
enhance the product high temperature performance and so on refractoriness under
load. The product widely uses in middle and small scale violating the law the kiln
and the aqueous method kiln intermediate belt and fires spot and so on belt, also
may large-scale use in violating the law the kiln safety belt, the kiln gate
cover, the refrigerator and so on .
Performance |
P |
PA |
TP-1 |
Al2O3,% |
≥75 |
≥77 |
≥70 |
| Abscess,% |
- |
- |
- |
Specific volume,>g/cm3 |
≥2.65 |
≥2.70 |
— |
| The initial temperature of beginning softens at 0.2Mpa
load,℃ |
≥1300 |
≥1250 |
≥1500 |
| Cold crushing strength,Mpa |
≥60 |
≥65 |
≥65 |
|