Dimension Drawing
Unit : mm
Related Services
Material/Finish
| SCX-C | SCX-H | |
|---|---|---|
| Main Body | Al2O3（99.5％ Alumina） | Al2O3（99.5％ Alumina） |
Application
FPD production equipment, semiconductor devices, printed circuit board etching devices,metallic surface treatment equipment and facilities, and chemical plants
Characteristics
- Ceramic made from 99.5% high-purity alumina.
- Usable continually at 1500°C.
-
Types can be selected by the end symbol of the part number.
SCX-C----Socket Head Cap Screws
SCX-H----Hex Head Screws - Excellent heat resistance, chemical resistance, and electrical insulation.
- The properties of ceramic screws⇒The Properties of Ceramic Screws
- Also, ceramics screws with special specifications such as ventilation holes, dimensions, shapes, and cleanroom washing are available. Please contact us for details.
Precautions for Use
- When tightening ceramic screws, use a torque driver or torque wrench and do not exceed the torsional torque. The recommendation torque is 50% of the torsional torque.
| M | Torsional Torque（N・m） |
|---|---|
| M3 | 0.04 |
| M4 | 0.05 |
| M5 | 0.10 |
| M6 | 0.15 |
| M8 | 0.30 |
| M10 | 0.50 |
Values in chart are for reference only. They are not guaranteed values.
- Ceramic screws may be damaged by impact. Takecare when handling these screws.
- Because a cumulative pitch difference is created when ceramic screws are manufactured, use them with SCX-N ceramic nuts.
