配方类型:

METALS

配方说明:

Flux-Containing Wire Solder (U.S. Patent 2,713,315)

配方组成:

Cadmium Dust (350 Mesh)/2
Triethanolamine/38
A hollow wire is drawn from an alloy of these two metals. The
hollow core is then filled with
Tin/95-8
Diethanolamine Fluoride/35
Cadmium/2-5
Tin Fluoborate/10
Polyethylene Glycol/15

配制方法: