配方类型:

METALS AND THEIR TREATMENT

配方说明:

Electrode Coating for Welding Copper to Carbon Steel (U.S.S.R.
Patent 104,208)

配方组成:

Fluorspar/10
Copper Silicon/12
Ferromanganese/26
Sodium silicate/20
Feldspar/14
Ferrosilicon/18

配制方法: