EQ-HC-SiN is designed for heating 12mm I.D. Silicon Nitride Pellet Pressing Die with Heating jacket (550°C Max.) and Temperature Controller. Programmable Temperature Controller is standard from 03/09/2021.
SPECIFICATIONS:
| Model |
HC12SiN |
HC20SiN |
Structure


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The 12mm SiN Heating Die Set includes:
- A set of 12mm Silicon Nitride Pellet Pressing Die - Die-SiN
- Die Sleeve: 30mm O.D. x 12mm I.D. x 40mm H
- Upper Pushing Rod: 12mm Dia. x 40mm H
- Lower Rod: 12mm Dia. x 10mm H
- Mold Release Rod
- Mold Release Sleeve
- Upper and Lower Supporting Plate
- Heat Insulation Plate with mica
- Heating Jacket: 65mm O.D. x 40mm H
- Copper Adapter: 39mm O.D. x 30mm I.D. x 40mm H
- Single Set Point Temperature Controller - MTC1000
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The 20mm SiN Heating Die Set includes:
- A set of 20mm Silicon Nitride Pellet Pressing Die - Die-SiN
- Pressing Die Sleeve: 40mm O.D. x 20mm I.D. x 40mm H
- Upper Pushing Rod: 20mm Dia. x 40mm H
- Lower Rod: 20mm Dia. x 10mm H
- Mold Release Rod
- Mold Release Sleeve
- Upper and Lower Supporting Plate
- Heat Insulation Plate with mica
- Heating Jacket Ø58ר50×40 mm
- Copper adapter Ø50ר40×40 mm
- Single Set Point Temperature Controller - MTC1000
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| Voltage |
- AC 220V 50/60Hz (for 110V, please order a 750W transformer)
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| Power |
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Working Temperature and Pressure |
- Temperature: RT - 500 ºC
- Pressure: 100 MPa
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Temp. control method
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Programmable PID temperature controller with a type-K thermocouple.
- Temperature Accuracy: +/- 2°C
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Application Note
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- Please always wear protective goggles during the operation !!!
- The heating and cooling temperature rate should be below 5 °C/min
- The volume of feeding material should be below 1/3 total volume of Si3N4 sleeve. Over-feeding material may cause damage to the sleeve at high temperatures.
- Suggest using 32~75 microns particles for pressing (Pic.1)
- Please clean the mold after the completion of each experiment.
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