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
  

Rulon Bearings

Terbium, Tb
Categories: Metal; Nonferrous Metal; Pure Element

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 8.27 g/cc0.299 lb/in³
 
Chemical PropertiesMetricEnglishComments
Atomic Mass 158.9253158.9253158.92534 - 1995
Atomic Number 6565
X-ray Absorption Edge 0.2384 Å0.2384 ÅK
 1.4227 Å1.4227 ÅLI
 1.50108 Å1.50108 ÅLII
 1.6484 Å1.6484 ÅLIII
Ionic Radius 0.840 Å0.840 ÅCrystal Ionic Radius for Valence +4
 0.923 Å0.923 ÅCrystal Ionic Radius for Valence +3
 
Mechanical PropertiesMetricEnglishComments
Hardness, Vickers 3838polycrystalline
Tensile Strength, Ultimate 140 MPa20300 psi
Tensile Strength, Yield 60.0 MPa8700 psi
Elongation at Break 12 %12 %
Tensile Modulus 55.7 GPa8080 ksi
Bulk Modulus 38.7 GPa5610 ksi
Poissons Ratio 0.260.26Calculated
Shear Modulus 22.1 GPa3210 ksi
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.0001145 ohm-cm0.0001145 ohm-cm
Magnetic Susceptibility 0.001210.00121cgs/g
 
Thermal PropertiesMetricEnglishComments
Heat of Fusion 67.9 J/g29.2 BTU/lb
CTE, linear 9.30 µm/m-°C5.17 µin/in-°Falong a-axis
 9.30 µm/m-°C5.17 µin/in-°Falong c-axis
 10.3 µm/m-°C
@Temperature 20.0 °C
5.72 µin/in-°F
@Temperature 68.0 °F
Bulk
Specific Heat Capacity 0.180 J/g-°C0.0430 BTU/lb-°F
Thermal Conductivity 11.1 W/m-K77.0 BTU-in/hr-ft²-°F
Melting Point 1356 - 1364 °C2473 - 2487 °F
Boiling Point 3230 °C5850 °F
 
Component Elements PropertiesMetricEnglishComments
Terbium, Tb 100 %100 %
 
Descriptive Properties
CAS Number7440-27-9

References for this datasheet.

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:
Samarium, Sm
Silver, Ag
Tellurium, Te
Thorium, Th
Thallium, Tl

AMETb00 / 110

New MatWeb Services

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

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2025 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.