ANORTHITE LIGHTWEIGHT MATERIAL WITH MICROPOROUS STRUCTURE

摘要

Therefore the manufacture technology of anorthite lightweight material with an apparent density from 0.8 up to 1.3 g/cm~3 and a cold crushing strength in the range of 4.0-12.1 MPa at the service temperature 1200-1300°C was developed. Low thermal conductivity of this material is evidence of a high efficiency of its employment in the thermal units that allows reducing heat losses.