2013年12月24日星期二

Molybdenum Copper Alloy



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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