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| Silicon Carbide (SiC) |
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| Silicon Nitride (Si3 N4) |
Boron Nitride (BN) |
Aluminium Nitride (ALN) |
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| Material |
Main use |
| Silicon Carbide (SiC) |
Substrates or Tray for LED processing
Parts for Magnetic pump
Nozzle |
| Silicon Nitride (Si3 N4) |
Parts for Ball bearing
Block for Ball valve |
| Boron Nitride (BN) |
Substrates for matal thin film evaporation |
| Property |
Unit |
SiC |
Si3 N4 |
BN |
AlN |
| Apparent Specific Gravity |
g/cm |
3 |
3 |
2 |
3 |
| Thermal conductivity |
W/m･K |
126 |
27 |
30 |
160 |
| Thermal expansion |
10-6 /℃ |
4 |
2 |
2 |
4 |
| Specific heat |
J/㎏*°K |
700 |
700 |
1850 |
730 |
| Coefficient of elasticity |
Gpa |
410 |
310 |
62 |
340 |
| Tensile strength |
MPa |
400 |
524 |
41 |
400 |
| Compressive strength |
MPa |
3900 |
2500 |
143 |
2070 |
| Flexual strength |
MPa |
550 |
780 |
73 |
350 |
| Melting point |
℃ |
2700 |
1900 |
2600 |
2400 |
Inquiry
Sales and Business Control Group
Phone +81-561-48-5012, FAX +81-561-48-5058
It is also available for WEB meeting, Skype, SNS(LINE, WeChat, WhatsAPP, Kakao Talk, etc.)
If you want to use it, could you please inform us of you with our phone,
FAX and E-mail( sales@phononmeiwa.co.jp ). We will contact you soon. |
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