MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

Login to see your most recently viewed materials here.

Or if you don't have an account with us yet, then click here to register.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Master Bond adhesives

Sapco Silicon Nitride, Si3N4  (discontinued **)
Categories: Ceramic; Nitride

Material Notes: Information provided by Sapco.

Key Words: Si3N4
Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 3.20 g/cc0.116 lb/in³
Open Porosity 0.00 %0.00 %
Weibull Modulus 2020
 
Mechanical PropertiesMetricEnglishComments
Hardness, Mohs 9.09.0
Tensile Strength, Ultimate 350 MPa50800 psi
Modulus of Elasticity 300 GPa43500 ksi
Flexural Strength 750 MPa109000 psi
Compressive Strength 3000 MPa435000 psi
Poissons Ratio 0.260.26
Shear Modulus 119 GPa17300 ksiCalculated
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 1.00e+12 ohm-cm1.00e+12 ohm-cm
 
Thermal PropertiesMetricEnglishComments
CTE, linear 3.20 µm/m-°C
@Temperature 20.0 °C
1.78 µin/in-°F
@Temperature 68.0 °F
Thermal Conductivity 35.0 W/m-K243 BTU-in/hr-ft²-°F
Maximum Service Temperature, Air 1400 °C2550 °F

**
Materials flagged as discontinued () are no longer part of the manufacturer’s standard product line according to our latest information. These materials may be available by special order, in distribution inventory, or reinstated as an active product. Data sheets from materials that are no longer available remain in MatWeb to assist users in finding replacement materials.

Users of our Advanced Search (registration required) may exclude discontinued materials from search results.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
Silicon Nitride, reaction sintered
Silicon Nitride, Si3N4
Silicon Nitride
Ceradyne Ceralloy® 147-A Hot Pressed Silicon Nitride (Si3N4)
Silicon Nitride, HS-130

CSAP08 / 1970

New MatWeb Services

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.