OEM Molybdenum Bar 300mm Molybdenum Material For Molybdenum Electrode
OEM Molybdenum Round Bar FOR Molybdenum Electrode
Molybdenum Round Bar Application:
Is widely used in making all kinds of electrodes, and heating elements, and resistance to high-temperature structure parts is deep processing of high-quality raw materials.
Molybdenum Round Bar Specification:
1. Product name: Molybdenum rod,
2. Standard: ASTM B387
3. Material: Mo >99.95%
4. Density: 9.8 ~ 10.2g/cc
5. Dimension: Diameter2-300mm
Molybdenum Round Bar Parameter
|
Diameter |
0.125 (3.18 mm) 6 (152 mm) |
|
LengthVarious lengths are available |
|
|
Purity |
Mo≥99.95% |
|
Material |
Pure Molybdenum, Molybdenum TZM, Mo- La alloy |
|
Standard |
ASTM B-387 |
Properties
*If the diameter is <0.125”, please check our Molybdenum wire.
Molybdenum rod and molybdenum bar are formed by sintering molybdenum powder. Molybdenum rod has a high melting point, good thermal conductivity, and low thermal expansion performance. It can be used to manufacture electric vacuum devices and electric light source parts, and can also be used as high-temperature heating elements, high-temperature structural parts, electrodes, etc.
Please view the molybdenum rod to see our standard sizes of round bars. The above are most of the standard sizes of our molybdenum rectangular bars. If you do not see the size of the molybdenum bar that you require, please feel free to contact us.
Molybdenum Rod Surface
Cleaned: The surface is chemically cleaned to remove all lubricants and oxides.
Black: The surface is either as swaged or as drawn and retains a coating of processing lubricants and oxides.
Chemical composition
|
Grade |
Molybdenum(Mo) (%) |
The impurity content is not more than (%) |
|||||||
|
Fe |
Ni |
Al |
Si |
Mg |
C |
N |
O |
||
|
Mo-1 |
99.95 |
0.01 |
0.005 |
0.002 |
0.01 |
0.005 |
0.01 |
0.003 |
0.008 |
|
Atomic number |
42 |
|
CAS number |
7439-98-7 |
|
Atomic mass |
95.94 [g/mol] |
|
Melting point |
2620 °C |
|
Boiling point |
4639 °C |
|
Density at 20 °C |
10.22 [g/cm] |
|
Crystal structure |
Body-centered cubic |
|
Coefficient of linear thermal expansion at 20 °C |
5.210-6[m/(mK)] |
|
Thermal conductivity at 20 °C |
142 [W/(mK)] |
|
Specific heat at 20 °C |
0.25 [J/(gK)] |
|
Electrical conductivity at 20 °C |
17.9106[S/m] |
|
Specific electrical resistance at 20 °C |
0.056 [(mm2)/m] |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.