Dimension Drawing
Unit : mm
● Batch cleanroom packing is provided for orders containing multiple items of the same size.
Related Services
Material/Finish
| SVST | |
|---|---|
| Main Body | TW340 (Grade 2 Titanium) |
Application
Vacuum devices, vacuum chambers, FPD production equipment,semiconductor devices, and electron microscopes
Characteristics
- The ventilation hole easily releases gas trapped in the screw holes of equipment and machines, and supports vacuum drawing of vacuum devices.
- Special chemical polishing and brightening treatment improve the quality of the surface. Outgas quantity is extremely low.
- Non-magnetic.
- Cleanroom wash/cleanroom packing provided. ⇒Cleanroom Wash / Cleanroom Packing Service
- For the properties of titanium materials, see "Properties of Titanium."⇒Properties of Titanium
Usage Example
Gas trapped at the bottom of the screw hole is released through SVST, and gas trapped in the drilled hole is released through SWAT-VF.SWAT-VF
Mechanical Properties
| TW340 (Grade 2 Titanium) | |
|---|---|
| Tensile Strength (N/mm2) | 340-510 |
| 0.2% Proof Load (N/mm2) | 215 or More |
| Elongation (%) | 23 or More |
Values in chart are for reference only. They are not guaranteed values.
Physical Properties
| TW340 (Grade 2 Titanium) | |
|---|---|
| Specific Gravity | 4.51 |
| Melting Point (°C) | 1668 |
| Longitudinal Elastic Modulus (GPa) | 106 |
| Thermal Conductivity (W/(m・K)) | 17.16 |
| Linear Expansion Coefficient (K-1) | 8.4 × 10-6 |
| Electric Resistance (µΩ・m) | 0.55 |
| Magnetic Permeability (µ) | 1.0001 (Nonmagnetic) |
Values in chart are for reference only. They are not guaranteed values.
