Difference between 4130 and 4130N steel - Zenith Aircraft Builders and Flyers2024-03-28T15:51:39Zhttps://zenith.aero/forum/topics/difference-between-4130-and-4130n-steel?feed=yes&xn_auth=noWilliam - Normalizing is an a…tag:zenith.aero,2012-02-10:2606393:Comment:1958412012-02-10T14:47:54.493ZChris Aysenhttps://zenith.aero/profile/ChrisAysen
<p>William - Normalizing is an air cool down (room temp.) process. Slowly cooling the steel (after heating beyond the critical point) would produce an annealed (softer [relative term]) product. You would be OK using 4130 for the application, normalized or not.</p>
<p>Chris</p>
<p>William - Normalizing is an air cool down (room temp.) process. Slowly cooling the steel (after heating beyond the critical point) would produce an annealed (softer [relative term]) product. You would be OK using 4130 for the application, normalized or not.</p>
<p>Chris</p> Willliam,
The N is for normal…tag:zenith.aero,2012-02-10:2606393:Comment:1960752012-02-10T00:56:43.048ZPeter Sondershttps://zenith.aero/profile/PeterSonders
<p>Willliam,</p>
<p>The N is for normalized....which means the metal is heated to a higher temperature and then cooled down slowly and has a higher tensile strength.</p>
<p></p>
<p>Peter</p>
<p>Willliam,</p>
<p>The N is for normalized....which means the metal is heated to a higher temperature and then cooled down slowly and has a higher tensile strength.</p>
<p></p>
<p>Peter</p>