化学配方数据库
配方类型: METALS AND THEIR TREATMENT
配方说明: Welding-Electrode Coating (U.S. Patent 2,514,386)
配方组成: Sodium Silicate/8-25
Lithium Chloride/3-15
Cryolite/20-40
Manganese/3-15
Fluorspar/10-30

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