LI Shunlu, LI Zhongquan, ZHOU Chaoyang, HUANG Runzhi
(Xiang Ceramics Science and Art Co.LTD)
Abstract: The high performance cordierite ceramics have been synthetized at an atmosphere in1350℃~1400℃ by using kaolin and magnesium hydroxideits coefficent of thermal expansion is 1.52×10-6/℃.Its bulk density is 2.46g/cm3the firing range is 40℃.
Keywords: magnesium hydroxidekaolincordieritecoefficent of thermal expansion