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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