Solder The AKP 71

Designation

Name The value
Designation GOST Cyrillic ПСр 71
Designation GOST Latin PCp 71
Transliteration PSr 71
By chemical elements ПAg 71

Description

The AKP solder 71 applied: for tin plating and soldering of copper, copper and copper-Nickel alloys, Nickel, Kovar, Nickel silver, brass and bronze; as tamifluswine solders for the soldering of brass, bronze, copper, copper, bronze with bronze.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 19738-74
Sheets and strips В53 GOST 19739-74, TU 117-1-393-96
Tape В54 TU 48-1-393-81

Chemical composition

Standard P Fe Cu Pb Bi Ag
GOST 19738-74 0.8-1.2 ≤0.15 Rest ≤0.005 ≤0.005 70.5-71.5
Ag is the basis.
According to GOST 19738-74 the sum of the impurities to be determined should be ≤ 0.15%.

Physical characteristics

Temperature r, kg/m3 R, Mr. · m
20 9800 43

A description of the physical symbols

Name Description
r Density
R UD. the resistivity