Designation
| Name |
The value |
| Designation GOST Cyrillic |
МНЦС16-29-1,8 |
| Designation GOST Latin |
MHTsC16-29-1,8 |
| Transliteration |
MNTsS16-29-18 |
| By chemical elements |
CuNiZnPb16-29-1,8 |
Description
Alloy MNCS16−29−1,8 applies: for the production of semi-finished rolled strips; various products of the watch industry.
Standards
| Name |
Code |
Standards |
| Non-ferrous metals, including rare, and their alloys |
В51 |
GOST 492-2006 |
| Sheets and strips |
В53 |
TU 48-21-116-90 |
Chemical composition
| Standard |
Cu |
Zn |
Pb |
Ni+Co |
| GOST 492-2006 |
51-55 |
Rest |
1.6-2 |
15-16.5 |
Cu is the basis.
According to GOST 492-2006, the total mass fraction of impurities is ≤ 1.0%.
Mechanical properties
| Section, mm |
σU, MPa |
d5, % |
| Bar hire in the state of delivery |
|
350-450 |
40-45 |
|
600-700 |
2-4 |
Description mechanical marks
| Name |
Description |
| σU |
Limit short-term strength |
| d5 |
Elongation after rupture |
Physical characteristics
| Temperature |
Е, HPa |
r, kg/m3 |
| 20 |
127 |
8800 |
A description of the physical symbols
| Name |
Description |
| Е |
The normal elasticity modulus |
| l |
Coefficient of thermal conductivity |
| R |
UD. the resistivity |
