Designation
Name |
The value |
Designation GOST Cyrillic |
ЗлСрМ 97-2 |
Designation GOST Latin |
ZlCpM 97-2 |
Transliteration |
ZlSrM 97-2 |
By chemical elements |
AuAgCu 97-2 |
Name |
The value |
Designation GOST Cyrillic |
ЗлСрМ 970-20 |
Designation GOST Latin |
ZlCpM 970-20 |
Transliteration |
ZlSrM 970-20 |
By chemical elements |
AuAgCu 970-20 |
Description
Alloy Clsrm 97−2 applies: for production of sliding contacts, electrical conductors.
Note
The gold-silver-copper alloy.
Standards
Name |
Code |
Standards |
Sheets and strips |
В53 |
GOST 24552-81 |
Classification, nomenclature and General rules |
В50 |
GOST 6563-75 |
Non-ferrous metals, including rare, and their alloys |
В51 |
GOST 6835-2002 |
Chemical composition
Standard |
Fe |
Cu |
Sb |
Pb |
Bi |
Ag |
Au |
GOST 6835-2002 |
≤0.08 |
0.7-1.3 |
≤0.003 |
≤0.003 |
≤0.003 |
1.7-2.3 |
96.7-97.3 |
According to GOST 6835-2002 the amount of normalized impurities is ≤ 0.090%.
Physical characteristics
Temperature |
r, kg/m3 |
20 |
18770 |
A description of the physical symbols
Name |
Description |
r |
Density |