Molybdenum threaded screw molybdenum bolts molybdenum pin for furnace
Molybdenum screws still have good physical strength above 1700 degrees and are widely used in aviation, aerospace, and scientific experimental fields. In civilian applications, molybdenum screws are widely used in equipment such as vacuum furnaces, single crystal furnaces, LED furnaces, and glass ceramics.
| Dimensions | As your requirement |
| Place of Origin | Henan, Luoyang |
| Brand Name | FGD |
| Application | High temperature furnace |
| Shape | Customized |
| Surface | Polished |
| Purity | 99.95% Min |
| Material | Pure Mo |
| Density | 10.2g/cm3 |
| Main components |
Mo＞99.95% |
|
Impurity content≤ |
|
|
Pb |
0.0005 |
|
Fe |
0.0020 |
|
S |
0.0050 |
|
P |
0.0005 |
|
C |
0.01 |
|
Cr |
0.0010 |
|
Al |
0.0015 |
|
Cu |
0.0015 |
|
K |
0.0080 |
|
N |
0.003 |
|
Sn |
0.0015 |
|
Si |
0.0020 |
|
Ca |
0.0015 |
|
Na |
0.0020 |
|
O |
0.008 |
|
Ti |
0.0010 |
|
Mg |
0.0010 |
1. Our factory is located in Luoyang City, Henan Province. Luoyang is a production area for tungsten and molybdenum mines, so we have absolute advantages in quality and price;
2. Our company has technical personnel with over 15 years of experience, and we provide targeted solutions and suggestions for each customer's needs.
3. All of our products undergo strict quality inspection before being exported.
4. If you receive defective goods, you can contact us for a refund.
1. Material selection
2. Annealing treatment
3. Cold heading
4. Thread processing
5. Heat treatment
6.Surface Treatment
7. Quality Inspection
Chemical and petroleum industries: In the chemical and petroleum industries, equipment is often exposed to corrosive media. Molybdenum bolts, due to their excellent chemical stability and corrosion resistance, can effectively resist corrosion and extend the service life of equipment. This makes molybdenum bolts one of the indispensable fasteners in the chemical and petroleum industries.
Electronics and Semiconductors: In the electronics and semiconductor industry, molybdenum bolts are used to secure heat sinks and other components that require good thermal conductivity. Its good conductivity and thermal conductivity help improve the heat dissipation efficiency of equipment and ensure the stable operation of electronic components. In addition, molybdenum bolts are widely used in electronic devices such as tubes, transistors, and current rectifiers.
Dimensional deviation is one of the common quality issues with bolts. This includes dimensions such as diameter, length, and threads that do not meet the design requirements. Exceeding the size tolerance may result in incorrect installation of bolts or loosening during use. To avoid this situation, manufacturers should strictly control the production process to ensure the accuracy of bolt dimensions.
Scratches, dents, rust and other defects may appear on the surface of the bolt. These defects not only affect the aesthetics of the bolts, but may also reduce their mechanical and corrosion resistance properties. Therefore, strict inspection of the bolt surface should be carried out during the production process to ensure surface quality.
Cracks are a serious quality issue with bolts, which may cause sudden breakage during use and result in safety accidents. The causes of cracks may be material quality issues, improper heat treatment, or stress concentration during processing. To avoid crack formation, strict inspection of raw materials should be carried out, and heat treatment and processing technology should be optimized.
