配方类型:

METALS AND THEIR TREATMENT

配方说明:

Aluminum Welding Rod Flux (U..S. Patent 2,552,104)

配方组成:

Sodium Fluoride/4.5
Lithium Fluoride/15.0
Sodium chloride/33.0
Calcium Sulfate/3.0
Aluminum Fluoride/10.5
Potassium Chloride/34.0

配制方法: