- 17
- Sep
Isitini se-aluminium esiphakeme sokuhlola isitofu esishisayo
Isitini se-aluminium esiphakeme sokuhlola isitofu esishisayo
Product advantages: good volume stability, excellent high temperature load creep performance, high density and low porosity.
incazelo yomkhiqizo
High-aluminum checker bricks for hot blast stoves are currently widely recognized and accepted by the world’s ironmaking industry as a heat-carrying heat storage body with many superior thermal characteristics, such as strong heat exchange capacity, large heat storage area, smooth ventilation, and low resistance. The high-aluminum checker brick for hot blast stove is a kind of heat transfer medium, which is mainly used in the middle and upper part of the regenerator of hot blast stove to store heat. In the process of heating cold air into hot air, it plays an extremely important role.
Izinkomba zomzimba nezamakhemikhali
Isikhundla / Inkomba | Izitini eziphakeme ze-alumina | Izitini eziphakeme ze-alumina eziphakeme | Izitini eziphakeme ezintathu ze-alumina | Isitini esiphakeme se-alumina |
I-LZ-75 | I-LZ-65 | I-LZ-55 | I-LZ-80 | |
AL203 ≧ | 75 | 65 | 55 | 80 |
I-Fe203% | 2.5 | 2.5 | 2.6 | 2.0 |
Ubuningi besisindo g / cm2 | 2.5 | 2.4 | 2.2 | 2.7 |
Amandla acindezelayo ekamelweni lokushisa MPa> | 70 | 60 | 50 | 80 |
Layisha ukushisa okuthambile ° C | 1520 | 1480 | 1420 | 1530 |
Ukuphindisela emuva ° C> | 1790 | 1770 | 1770 | 1790 |
I-porosity ebonakalayo% | 24 | 24 | 26 | 22 |
Ukushisa izinga lokushintshwa komugqa unomphela% | -0.3 | -0.4 | -0.4 | -0.2 |