配方类型:

METALS AND THEIR TREATMENT

配方说明:

Hard Solder for Aluminum, Steel-Non-Ferrous Alloys (German Patent
946,405)

配方组成:

Sodium Fluoride/1.5
Potassium Fluoride/3.5
A flux for this formula i
Manganese/0.5
Zinc/70.0
Zinc Chloride/20-30
Calcium Chloride/15-20
Potassium Chloride/30-40
Aluminum/29.5
Sodium Chloride/15-20

配制方法: