Molybdenum copper alloy is made of molybdenum and copper. It is made by composite materials are produced by an infiltration method and are deliverable with different copper shares (10-40 %).
Typical Properties
Molybdenum Copper
|
/
|
65/35
|
80/20
|
85/15
|
Molybdenum
|
%
|
65±3
|
80±2
|
85±2
|
Copper
|
%
|
35±3
|
20±2
|
15±2
|
Density
|
g/cm3
|
9.73±0,2
|
9.9±0,2
|
10.0±0,2
|
Hardness
|
HB2.5/62.5 |
120-150
|
130-160
|
130-160
|
CTE 20-100°C
|
10-6/K
|
8.6
| 6.3 |
6.2
|
CTE 20-300°C
|
10-6/K
|
9.2
|
6.4
|
6.3
|
CTE 20-450°C
|
10-6/K
|
9.6
|
6.6
|
6.5
|
Elastic Modulus
|
KN/mm2
|
210-250
|
220-260
|
220-260
|
Ultimate Tensile Strength
|
N/mm2
|
>280
|
>300
|
>320
|
Yield Strength N/mm2
|
N/mm2
|
>270
|
>280
|
>300
|
Electrical Conductivity
|
% IACS
|
45
|
35
|
32
|
Electrical Resistiance
|
Ώmm2/m
|
0,038
|
0,042
|
0,042
|
Electrical Resistiance
|
W/mK
|
≥170
|
≥150
|
≥145
|
Molybdenum Copper Alloy Applications:
As for the properties referred in above, molybdenum copper products are widely
used as switch contacts and construction elements for passive thermal management
We can provide both semi-finished and
finished molybdenum copper products, customers can have the further processing or
we can process it in accordance with the drawings as ready finished components.If you are interested in MoCu products, please contact us by the following ways:
Tel: +86 05925129696;
Fax: +86 05925129797;
Email: sales@chinatungsten.com
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