Shaanxi Peakrise Metal Co.,Ltd
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Mo1 Molybdenum Crucible For Crystal Growth Furnace Container
1. Description Of Molybdenum Crucible For Crystal Growth Furnace Container:
Molybdenum crucibles are sintered and forged from the final material. Generally, molybdenum crucibles are made of pure molybdenum, which prevents the molten metal powder from mixing. The density of molybdenum crucible is greater than 9.8g/cm3, and its working temperature is between 1100℃~1800℃. Besides tungsten crucibles in the metal melting industry, it is another good choice.
2. Size Of Molybdenum Crucible For Crystal Growth Furnace Container:
At present,The size and tolerance of molybdenum crucible produced by our company are shown in the table below:
| Type | Size(mm) | Tolerance(mm) | ||
| Diameter (mm) | Height (mm) | Diameter(mm) | Height(mm) | |
| Sintered Mo crucible | 10-500 | 10-600 | ±5 | ±5 |
| Forged Mo crucible | 10-130 | 10-200 | ±1 | ±2 |
| Sintering and Machined | 100-450 | 10-500 | ±0.5 | ±1 |
Purity: 99.95%
Surface: Ra<1.6
3. Actual Tested Chemical content of Molybdenum Crucible For Crystal Growth Furnace Container:
| Quantitative analysis | ||||||||||
| Element | Ni | Mg | Fe | Pb | Al | Bi | Si | Cu | Ca | P |
| Concentration(%) | 0.0006 | 0.0006 | 0.001 | 0.0006 | 0.003 | 0.0006 | 0.003 | 0.0006 | 0.0006 | 0.001 |
| Element | C | O | Sb | |||||||
| Concentration(%) | 0.001 | 0.005 | 0.0006 | |||||||
| Purity(Metallic Base) Mo≥99.95% | ||||||||||
4. Advantage of Molybdenum Crucible For Crystal Growth Furnace Container:
- uniform grain with densified microstructure ensures longer use time.
- High special strenghth,high melt point
- excellent corrosive resistance,good thermal resistance.
- Pure molybdenum crucible has good high temperature oxidation resistance and electrochemical corrosion resistance, and does not deform under high temperature operating conditions. It is a good high temperature auxiliary material.
Other related products are used in crystal vacuum furnace:
Mo boat Mo thermal field Mo heater Mo foil
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