| Application: | Aviation, Electronics, Industrial, Medical, Chemical |
|---|---|
| Standard: | GB, ASTM |
| Purity: | >99.95% |
| Alloy: | Non-alloy |
| Type: | Molybdenum Wire |
| Powder: | Not Powder |
| Samples: |
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| Customization: |
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Audited Supplier Molybdenum wire is a filament made of molybdenum, which typically has properties such as a high melting point and excellent electrical and thermal conductivity, making it widely used in many industrial and scientific applications. The following is a brief introduction to molybdenum wire:
1. Physical properties: Molybdenum is a transition metal element with a high melting point, about 2623 degrees Celsius (4743 degrees Fahrenheit), which allows the molybdenum wire to show color in high temperature environments. In addition, it has excellent antioxidant properties and remains stable at high temperatures.
2. Electrical conductivity: Molybdenum wire has good electrical conductivity, so it is widely used in the manufacture of resistors, heaters, electron tubes and semiconductor equipment in some electronic devices and electrical applications.
3. Thermal conductivity: Molybdenum also has high thermal conductivity, so it can be used to make high-temperature heating elements, thermocouples and other equipment that need to operate under high-temperature conditions.
4. Application fields: The main applications of molybdenum wire include electronics, semiconductors, vacuum technology, optics and high-temperature heat treatment. In semiconductor manufacturing, molybdenum wire is often used to make the metal interconnects of integrated circuits. In vacuum technology, molybdenum wire is used in the manufacture of vacuum tubes and other components of vacuum equipment. In addition, molybdenum wire is also used to manufacture high-temperature furnaces, filaments, high-temperature resistors, etc.
In short, molybdenum wire is a multifunctional material that is widely used in many fields because of its high temperature, high electrical conductivity and high thermal conductivity.
Size:
| Diameter (μm) |
Weight(mg/200mm) | Weight(mg/200mm) tolerance(%) | Diameter tolerance(%) | ||
| Grade 1 | Grade 2 | Grade 1 | Grade 2 | ||
| 20≤d<30 | 0.65~1.47 | ±2.5 | ±3 | ||
| 30≤d<40 | >1.47~2.61 | ±2.0 | ±3 | ||
| 40≤d<100 | >2.61~16.33 | ±1.5 | ±3 | ||
| 100≤d<400 | >16.33~256.2 | ±1.5 | ±4 | ||
| 400≤d<600 | ±1.5 | ±2.5 | |||
| 600≤d<3200 | ±1.0 | ±2.0 | |||
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