Sr99.99
For the manufacture of electrical conductors, fuse links and rupture of contacts; technical purposes; silver leaf; silver anodes; bimetallic foil
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Precious metals |
Silver |
Chemical composition
| Standard |
Fe, % |
Bi, % |
Cu, % |
Sb, % |
Pb, % |
Ag, % |
|---|
| GOST 6836-2002 |
< 0.004 |
< 0.002 |
< 0.008 |
< 0.001 |
< 0.003 |
> 99.99 |
Information on suppliers
Physical characteristics
| Temperature, °C |
$$\rho$$, $$\frac{kg}{m^3}$$ |
|---|
| 20 |
10500 |
Mechanical properties at 20 °C
| Rolling |
Standard |
Size, mm |
Tension |
Classifiers |
$$\sigma _{U}$$, $$MPa$$ |
d5, % |
Treatment |
|---|
| Wire is hard. |
GOST 7222-75 |
|
|
|
260 |
|
|
| The wire is soft. |
GOST 7222-75 |
|
|
|
160 |
27 |
|
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| Bi |
% |
Bismuth |
| Cu |
% |
Copper |
| Sb |
% |
Antimony |
| Pb |
% |
Lead |
| Ag |
% |
Silver |
Description of physical characteristics
| Parameter |
Units of measurement |
Description |
| $$\rho$$ |
$$\frac{kg}{m^3}$$ |
The density of the material |
Description of mechanical properties
| Parameter |
Units of measurement |
Description |
| d5 |
% |
Elongation at break |
| $$\sigma _{U}$$ |
$$MPa$$ |
Ultimate tensile strength |