Google Answers: physical properties of 4140 steel at elevated temperatures

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Q: physical properties of 4140 steel at elevated temperatures ( No Answer, 1 Comment )

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Subject: physical properties of 4140 steel at elevated temperatures
Category: Science > Technology
Asked by: fanbuilder-ga
List Price: $10.00

Posted: 24 Aug 2005 11:56 PDT
Expires: 23 Sep 2005 11:56 PDT
Question ID: 559845

I am looking for data on the modulus of elasticity of 4140 steel for a
range of temperatures from 70 degrees F. up to 900 degrees F..  Data
can be in tabulated form or graphic form.

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There is no answer at this time.

Comments

Subject: Re: physical properties of 4140 steel at elevated temperatures
From: hfshaw-ga on 29 Aug 2005 10:32 PDT

See http://www.engineeringtoolbox.com/young-modulus-24_773.html for a
table of Youngs moduli for various steels from -325F to 1200F.

4140 steel is a Cr-Mo steel with < about 1% Cr.  (see
http://www.geocities.com/SiliconValley/Campus/8262/htdocs/steels/4140.html)

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