化学配方数据库
配方类型: METALS AND THEIR TREATMENT
配方说明: Improved Soldering Flux (U.S. Patent 2,827,408)
配方组成: Perchloroethylene/30
Lead Chloride/25
Stannous Chloride/50
Silicone Oil (400 centistokes)/2
Ammonium Chloride/8
Cadmium Chloride/20
配制方法: Use at 675C. This has an improved shelf life and volatilizes at 600C. without residue.

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