China 99.95% Pure Molybdenum Moly Rod Polished Surface Mo Bar Price, Find details about China Molybdenum Electrode, Molybdenum Bar from 99.95% Pure Molybdenum Moly Rod Polished Surface Mo Bar Price
1) Specification:
Mo content: Mo>=99.95%
Density:>= 10.2g/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 |
Type and Size:
Type | Swaged Rods | Straightened Rods after drawn | polished or machined rods available |
Size | Dia2.4~120mm | Dia0.8~3.2mm |
Chemical Composition:
Mo Content | Total Content of Other Elements | Each Element Content |
≥99.95% | ≤0.05% | ≤0.01% |
polished molybdenum rods/bars:
Molybdenum bar is used as vacuum material, cathode for emitting tube, high temperature electrodes etc.
4) Our purity guaranteed for molybdneum 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% |
|
Molybdenum rod uniformity in pitch, shape, color, luster and piece weight, High lighting efficiency. Long service life.
1. Grade: Mo1, Mo2,TZM, MOLa, WMo
2. Purity : > =99.95%
3. Characteristic:
Melting Point:2610 Degrees Celsius
Boiling Point:5560 Degrees Celsius
Density:10.2g/cm3
4. Product Feature: High melting point, High-density, high temperature oxidation resistance, long service life, resistance to corrosion..
Technical process: Molybdenum Podwer → Isostatic Pressing → Bar Billet →Sinering → Semi-finished bar →Forging
→ Swaging → Polished → End products → Inspection → Packing
5. Dimensions and tolerance(According to clients' requirements):
| Chemical Composition(%) | |
Type | Mo | Impurity |
Mo1 | ≥99.95 | ≤0.07 |
Mo2 | ≥99.95 | ≤0.1 |
Specification | Main Properties | |||
Diameter(mm) | Length(mm) | Density(g/cm3) | Hardness(HB) | Resistivity(cm) |
1-110 | <3000 | ≥10.2 | ≥120 | 6.63×10-6 |
6. Application:
Molybdenum rod/bar can be widely used in illumination, heater and the electronic mechanical engineering, making the electricity photo source, the automobile and the tractor light bulb, make lattice side rod, framework, leading wire, electrode, heater and contact materials.grid,anodes,and parts of vacuum tubes.hot working mould, melting glassfiber electrodes and the support for sintering special ceramic products and so on.