+86 132 2068 7827
+86 132 2068 7827
The silicon nitride thermocouple protection sheath made by us adopts gas pressure sintering(GPS) that can improve various performance of Si3N4 protection tube.
Introduce
Silicon nitride has better high-temperature capabilities, excellent thermal shock resistance, and extremely strong corrosion resistance than most materials. With these properties, silicon nitride is very suitable as the material of the thermocouple protection sheath.
Advantages Of Thermocouple Protection Sheath
1. Excellent thermal conductivity
2. Excellent corrosion resistance
3. Excellent thermal shot resistance
4. High temperature resistance
5. Non-stick aluminum
Data Sheet Of Silicon Nitride
| Density | 3.20±0.04g/cm3 |
| Apparent porosity | ＜0.3% |
| Elastic modulus | 300-320GPa |
| Compression strength ratio | 35-45% (25C) |
| Hardness(HRA) | 92-94Gpa |
| Fracture toughness | 7 0-9 0/Mpa m½ |
| Bending strength | 800- 1000MPa |
| Poisson’s ratio | 0.25 |
| Webuller modulus | 1 1- 13 |
| Thermal conductivity | 22-24W.(m.k)- 1 |
| Corrosion resistance | Good |
| Size stability | Good |
| Magnetic | No |
Application
Protect the thermocouples
Packing
In plywood case with foam
Contacts Us
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Contacts Us
Mobile: +86 132 2068 7827
E-mail: info@cazer-material.com
WhatsApp: +86 132 2068 7827
Add.: KunLun Town, ZiChuan Dist, ZiBo City, ShanDong Province, China
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