Sunday, March 20, 2011

Re: [MW:10443] ASS to Martensite

ASS contan austenite stabilizers which will not allow the formation of Martensite.  You may refer CCT and TTT diagram for better understanding.

On Sat, Mar 19, 2011 at 5:42 PM, ashish chauhan <ashish.mewelding@gmail.com> wrote:
Respected Sir,
                      We are using SS 304 for cryogenic application.
we r doing imapact test at -196 degree C. my quistion is during
service can austenite transform to martensite at such a low temp.
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Thanks and Regards

Ashish  Chauhan
ME-Welding Technology
MSU-Baroda

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