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Brand Name : JCDZ
Model Number : Customized
Place of Origin : China
MOQ : 1
Price : 1
Payment Terms : L/C,T/T,Western Union
Delivery Time : Ten days
Packaging Details : Piece/Pieces
Product name : Silicon Nitride Ceramic Parts
Color : Gray
Type : Advanced ceramic
Size : Customized Size
Raw material : Silicon Nitride
Silicon Nitride : Silicon Nitride Si3N4
Surface Treatment : Customized
Bulk Density(g/m3) : 3.2-3.6g/cm3
Elasticity modulus : 290-330 ( GPa )
Vickers hardness : 15-17 ( GPa )
Application: Silicon nitride ceramic substrate is widely used in aerospace, electronic information, energy and environmental protection and other fields because of its unique physical and chemical properties, such as high hardness, wear resistance, high temperature resistance and corrosion resistance.



Technical parameters:
| Silicon Nitride Technology Index | |
| Performance indicators | Reference value |
| Density | 3.24-3.26 (g/cm3) |
| Elasticity Modulus | 290-330( GPa) |
| Poisson's ratio | 0.24-0.28 |
| Thermal expansivity | 2.8-3.1 (×10-6/℃) |
| Bending strength | 700-900 (MPa) |
| Crush load than | 40-42 (%) |
| Vickers hardness | 15-17 ( GPa ) (HV10) |
| Pore size | <10um |




1. Q : Are you manufacturer ?
A : Yes , we are manufacturer and product advanced ceramic more than 10 years .
2.Q : Can you provide free samples ?
A : Yes , The free sample is .
3.Q: What is your MOQ ?
A : We accept smaller quantity but price is higher .
4.Q : What is your production time for bulk order ?
A : 1-1000pcs about 3-5 days , more quantity is 7-10 days , According to order quantity .
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