Designation
| Name |
The value |
| Designation GOST Cyrillic |
МЛ2 |
| Designation GOST Latin |
ML2 |
| Transliteration |
ML2 |
| By chemical elements |
CuЛ2 |
Description
Alloy МЛ2 apply: for details of which require high corrosion resistance and tightness; maximum operating temperature: 150°C-long, 200 °C -short-term
Chemical composition
| Standard |
Ni |
Cu |
Al |
Zn |
Ca |
Mg |
Be |
- |
|
≤0.08 |
≤0.01 |
1-2 |
≤0.05 |
≤0.1 |
97.5-99 |
≤0.002 |
0.5 |
Chemical composition is not verified by NTD. Total verified brands for chemical compositions: 2911 of 3316.
Mechanical properties
| sT|s0,2, MPa |
σU, MPa |
d5, % |
y, % |
| Without termoobrabotki. |
| - |
90 |
3 |
- |
| 30 |
100 |
4 |
6 |
Description mechanical marks
| Name |
Description |
| sT|s0,2 |
Yield strength or limit of proportionality with a tolerance for residual deformation of 0.2% |
| σU |
Limit short-term strength |
| d5 |
Elongation after rupture |
| y |
The relative narrowing |
Physical characteristics
| Temperature |
Е, HPa |
r, kg/m3 |
l, W/(m · °C) |
С, J/(kg · °C) |
| 20 |
43 |
1800 |
1339 |
10467 |
A description of the physical symbols
| Name |
Description |
| r |
Density |
| l |
Coefficient of thermal conductivity |
| R |
UD. the resistivity |
