fine ceramics
Engineering Advanced Fine Alumina (Al₂O₃) Ceramic Positioning Pin Straight Bevel for Precision Applications
Item Number : KM-C012
Price varies based on specs and customizations
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Application
Technical ceramics are used in the manufacture of welding guide pins for projection and resistance welding in industry. Ceramic pins are electrically insulating and highly resistant to thermal shock. Ceramic pins have high hardness, high strength, wear resistance and high pressure resistance. In addition, they can be used up to 1200 degrees Celsius, so they last longer and are more economical.
- Nut welding and plastic mold parts: ceramic pins are widely used in nut welding and plastic mold parts requiring high hardness, wear resistance and insulation performance.
- Fixtures and stamping die components: Used for fixtures and stamping die components due to their strength, wear resistance and high temperature resistance.
- Solder Guide Pins: Ceramic pins, including alumina ceramics, are electrically insulating and thermal shock resistant for long-lasting and cost-effective use.
- Precision shafts, bearings and wear-resistant linings: Alumina ceramic pins are often used in precision shafts, roller and ball bearings and wear-resistant linings because of their high hardness, wear resistance, and low corrosion.
- Semiconductor parts, machine parts, and electrical insulators: Alumina ceramics are ideal for applications such as semiconductor parts, machine parts, and high-temperature electrical insulators due to their excellent electrical insulation, chemical resistance, and thermal conductivity.
- High pressure and mechanical seal: Ceramic pins can be used as high voltage insulators, suitable for mechanical seals.
Detail & Parts
Technical specifications
| model | small head diameter | middle diameter | Bevel Diameter | length |
| M4 | 3.1mm | 4.8mm | 9.7mm | 22mm |
| M5 | 4mm | 5.5mm | 9.6mm | 22mm |
| M6 | 4.7mm | 6.7mm | 9.5mm | 26mm |
| M8 | 6.3mm | 8.5mm | 12mm | 26mm |
| M9 | 6.3mm | 9.7mm | 12.9mm | 28.9mm |
| M10 | 8.3mm | 10.7mm | 13.6mm | 24.5mm |
| M12 | 9.5mm | 12.7mm | 14.8mm | 26.5mm |
| M13 | 10mm | 13.7mm | 16.8mm | 32.9mm |
| model | small head diameter | middle diameter | Bevel Diameter | length |
| M4 | 3mm | 4.7mm | 7.7mm | 24.3mm |
| M5 | 4mm | 5.5mm | 9.6mm | 22mm |
| M6 | 4.8mm | 6.7mm | 9.9mm | 26mm |
| M8 | 6.2mm | 8.8mm | 11.9mm | 25.7mm |
| M10 | 8.3mm | 10.6mm | 14.2mm | 26.7mm |
| M12 | 9.1mm | 12.6mm | 14.7mm | 30.5mm |
| M14 | 12.5mm | 14.8mm | 15.7mm | 28.7mm |
The produce we show are available in different sizes and custom sizes are available on request.
Advantages
- Long lifespan: Ceramic pins have excellent wear resistance and can maintain their mechanical properties for a longer period of time, resulting in a longer lifespan.
- High Temperature Capability: These pins can withstand high temperatures and are suitable for high temperature applications.
- Cost-Effective: The durability and lifespan of ceramic pins helps save money by reducing the frequency of replacement.
- Electrically Insulating: Ceramic pins have excellent electrical insulating properties to prevent unwanted conduction in specific applications.
- Chemical Resistance: Alumina ceramics are especially corrosion resistant, making them suitable for applications requiring contact with corrosive substances.
- Wide range of applications: Ceramic pins are widely used in various industries such as automotive, manufacturing, semiconductor and electrical due to their multi-functional properties.
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