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Quick Details
Specifications
Specifications
99.95% pure molybdenum bars/rods
Mo content: 99.95%.
Density:>=10.1g/ cm3
Dia: 2.5-120mm
Type: Black and polished
high purity molybdenum bars/rods:
Molybdenum bar/rods is used as vacuum material, cathode for emitting tube, high temperature electrodes etc.
1) Specification:
Mo content: Mo>=99.95%
Density:>= 10.1g/cm3
Dia: 2.5-120mm
surface:polished,ground,cleaned
2) Surface Finish
Black – Surface is " as swaged or " as drawn" ; retaining a coating of processing lubricants and oxides.
Cleaned - Surface is chemically cleaned to remove all lubricants and oxides.
Ground - Surface is centerless ground to remove all coating and to achieve precise diameter control
3) Deviation
| diameter(mm) | Deviation of Diameter | length(mm) | Deviation of length |
| 16-20 | +1.0 | 300-1500 | +2 |
| 20-30 | +1.5 | 250-1500 | +2 |
| 30-45 | +1.5 | 200-1500 | +3 |
| 45-60 | +2.0 | 250-1300 | +3 |
| 60-100 | +3.0 | 250-800 | +3 |
4) Our Test report for pure molybdenum rods
| 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% | |