Silver SRA-1 (999,9 m)

Designation

Name The value
Designation GOST Cyrillic СрА-1
Designation GOST Latin CpA-1
Transliteration SrA-1
By chemical elements AgAl-1
Name The value
Designation GOST Cyrillic 999,9м
Designation GOST Latin 999,9m
Transliteration 9999m
By chemical elements 999,9м

Description

Silver SRA-1 is used: for the manufacture of small bars of silver, intended for commercial and other purposes.

Note

The silver refined.

Standards

Name Code Standards
Non-ferrous metals, including rare, and their alloys В51 GOST 28595-90, TU 117-1-707-94
Classification, nomenclature and General rules В50 GOST Р 51784-2001

Chemical composition

Standard Fe Sb Pb Bi Ag Te Au
GOST 28595-90 ≤0.001 ≤0.001 ≤0.002 ≤0.001 ≥99.99 ≤0.002 ≤0.0006
Ag is the basis.
According to GOST 28595-90 the total content of platinum and palladium is ≤ 0.0010%. Mass fractions of zinc, rhodium and copper impurities are not normalized, but are determined. The sum of all detectable impurities is ≤ 0.010%.