99.95% Pure Molybdenum Round Plates, moly disc
Specification
1) Purity≥99.95%
2) Density:10.2g/cm3
3) Size:0.1-100mm(thickness)*5-500mm(diameter)
4) Flatness tolerance:<4um
5) Roughness:Ra1.6-Ra0.8
6) Surface: polished,cold rolled
Characteristics
1) high melting point, high strength,
2) smooth and clean surface,
3) good conductions, small linear expansion coefficient and good heat-resistance
Applications
Molybdenum discs are widely used as contact materials in silicon controlled
rectifier diodes, transistors and thyristors mounting material for power
semiconductor devices and heat sink bases.
Packing: Wooden case or as your requirement
We can also produce other shape molybdenum slice according to customers requirement and drawing
Our purity for molybdenum disc |
Fe |
Ni |
C |
Al |
O |
N |
0.004 |
0.002 |
0.0028 |
0.0005 |
0.005 |
0.002 |
Si |
Ca |
Mg |
Cd |
Sb |
Sn |
0.0013 |
< 0.001 |
< 0.0005 |
< 0.001 |
< 0.0005 |
< 0.0005 |
P |
Cu |
Pb |
Bi |
Mo |
|
< 0.001 |
< 0.0005 |
< 0.0005 |
< 0.0005 |
>99.95% |
|