化学配方数据库
配方类型: CERAMICS AND GLASS
配方说明: Low-Loss Ceramic Insulator (U.S. Patent 2,839,414)
配方组成: Potters Flint/5.3
Calcium Carbonate/3.1
Wollastonite/60.2
Lead Bisilicate/16.5
Titanium Dioxide/2.2
Kentucky Old Mine No.4 Clay/12.7
配制方法: Ball mill to pass a 325-mesh sieve, mix with water, form in the shape of a disk, dry at 230F., and fire at 2100F. in air, then kiln cool.

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