摘要
工业用的堇青石多为人工合成，一些堇青石是在最终材料制作之前预先合成的，一些是在材料的制作和使用过程中生成的。堇青石具有许多优良的性能，包括低的热膨胀性，优良的抗热震性，较高的机械强度，低的介电常数和高的电阻率。随着材料生成条件不同。
Most of the cordierite minerals used in industry are synthesized.Some of the cordierite are synthesized before the finale materials being formed.Some of them are formed during the manufacturing or during the using of the materials.Cordierite has many superior features,including low thermal expansion,good thermal shock resistance,high mechanical strength,low dielectric constant and high electric resistance.Those features varies with synthesizing conditions.
出处
《矿物岩石》
CAS
CSCD
北大核心
1997年第2期110-119,共10页
Mineralogy and Petrology
