Dimension Drawing
Unit : mm
＊1： Values in chart are for reference only. They are not guaranteed values.
● Batch cleanroom packing is provided for orders containing multiple items of the same size.
Related Services
Material/Finish
| SNSM | |
|---|---|
| Main Body | Pure Molybdenum |
Application
Sputtering equipment and high temperature furnacesCharacteristics
- These screws are made of pure molybdenum.
- Melting Point: 2623 deg C. Excellent heat resistance.
- Cleanroom wash and cleanroom packing are completed.⇒Cleanroom Wash / Cleanroom Packing Service
- Equivalent to JIS B 1176, ISO 4762, and DIN 912.
Precautions for Use
Note that in an oxidizing atmosphere, sublimation will begin at 600°C or higher.Mechanical Properties
| Pure Molybdenum | SUS304 | |
|---|---|---|
| Tensile Strength (N/mm2) | 515 | 520 or Higher |
| 0.2% Proof Load (N/mm2) | 380 | 205 or Higher |
| Elongation (%) | 15 | 40 or Higher |
Values in chart are for reference only. They are not guaranteed values.
Physical Properties
| Pure Molybdenum | SUS304 | |
|---|---|---|
| Specific Gravity | 10.2 | 7.93 |
| Longitudinal Elastic Modulus (GPa) | 327 | 193 |
| Electric Resistance (µΩ・m) | 0.058 | 0.7 |
| Thermal Conductivity (W/(m・K)) | 142 | 17 |
| Linear Expansion Coefficient (K-1) | 5.1 × 10-6 | 17.3 × 10-6 |
Values in chart are for reference only. They are not guaranteed values.
