Mica is a rock-making mineral with a hexagonal flake crystal shape and is one of the main rock-making minerals. Mica crystals have a layered structure inside, so they are flaky crystals, dominated by hexagonal flake crystals
author:Beijing Wang Zaixing
Mica is a rock-making mineral with a hexagonal flake crystal shape and is one of the main rock-making minerals. Mica crystals have a layered structure inside, so they are flaky crystals, dominated by hexagonal flake crystals. The characteristics are insulation, high temperature resistance, the most used in industry is sericite mica, widely used in coatings, paints, electrical insulation and other industries.
Shi Dan, Zhang Qizai, Zhang Hangyanwen, Research Group of Industrial Economics, Chinese Academy of Social Sciences, Industrial Economy, as the stabilizer and ballast stone of China's economy, performed more than expected in the first quarter.