Posted by Rogério Tavares on May 05, 2008 at 07:51:27:
In Reply to: Re: Re: Tempered Bainite posted by Bill - Australia on April 25, 2008 at 05:56:14:
Thank you for your comments.I prepared again using fresh 2,5% Nital and the gray structure disapeared giving place to the expected tempered martensite. I was suspicious of insufficient cooling on quenching to generate Martensite,thus creating bainite.