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
  

Elmet Technologies

AISI Type W2 Tool Steel, water quenched at 775°C (1425°F), and tempered
Categories: Metal; Ferrous Metal; Carbon Steel; High Carbon Steel; Tool Steel; Water-Hardening Steel
Material Notes: Among the least expensive of tool steels. Must be water quenched for necessary hardness, except for very small parts, used for a variety of tools, but limitations must be recognized. Discussion of application with producer is highly recommended.
Key Words: UNS T72302
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 7.83 g/cc0.283 lb/in³
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 1800 MPa261000 psi
Tensile Strength, Yield 1625 MPa235700 psi
Elongation at Break 7.0 %7.0 %
Modulus of Elasticity 205 GPa29700 ksi
Bulk Modulus 160 GPa23200 ksiTypical for steels.
Poissons Ratio 0.280.28Calculated
Machinability 40 %40 %Based on AISI 1212 steel = 100%
Shear Modulus 80.0 GPa11600 ksiTypical for steels.
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.0000300 ohm-cm0.0000300 ohm-cmat 20ºC
 
Thermal PropertiesMetricEnglishComments
CTE, linear  10.4 µm/m-°C
@Temperature 20.0 - 100 °C		5.78 µin/in-°F
@Temperature 68.0 - 212 °F
 12.2 µm/m-°C
@Temperature 0.000 - 300 °C		6.78 µin/in-°F
@Temperature 32.0 - 572 °F
 13.8 µm/m-°C
@Temperature 0.000 - 500 °C		7.67 µin/in-°F
@Temperature 32.0 - 932 °F
Specific Heat Capacity 0.461 J/g-°C
@Temperature 0.000 - 100 °C		0.110 BTU/lb-°F
@Temperature 32.0 - 212 °F
Thermal Conductivity 48.0 W/m-K333 BTU-in/hr-ft²-°F
 
Processing PropertiesMetricEnglishComments
Processing Temperature 175 - 345 °C347 - 653 °FTempering Temperature
 760 - 845 °C1400 - 1550 °FHardening Temperature
Annealing Temperature 740 - 790 °C1360 - 1450 °F
 
Component Elements PropertiesMetricEnglishComments
Carbon, C 0.60 - 1.4 %0.60 - 1.4 %usually 0.90% to 1.10%
Chromium, Cr <= 0.15 %<= 0.15 %
Iron, Fe 97.2 - 99.1 %97.2 - 99.1 %As Remainder
Manganese, Mn 0.10 - 0.40 %0.10 - 0.40 %
Phosphorus, P <= 0.030 %<= 0.030 %
Silicon, Si 0.10 - 0.40 %0.10 - 0.40 %
Sulfur, S <= 0.030 %<= 0.030 %
Vanadium, V 0.15 - 0.35 %0.15 - 0.35 %

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:
AISI Type W1 Tool Steel, water quenched at 775°C (1425°F), tempered 350°C (660°F)
AISI Type W1 Tool Steel, austenitized at 785-815°C (1450-1500°F)
AISI Type D2 Tool Steel, air quenched at 1010°C, tempered at 200°C
AISI Type W2 Tool Steel, water quenched 775°C (1425°F), tempered 500°C (925°F)
AISI Type W5 Tool Steel

MSTW2A / 14109

Ensinger PEI




Searches:   Advanced  •   Composition  •   Property  •   Material Type  •   Manufacturer  •   Trade Name  •   UNS Number
Other Links:   Advertising  •   Submit Data  •   Database Licensing  •   Web Design & Hosting  •   Trade Publications
Supplier List  •   Unit Converter  •   Reference  •   Links  •   Help  •   Contact Us  •   Site Map  •   FAQ  •   Home
 
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.