The results seem to be of a Spectrometer. Please recheck Carbon and Sulfur by LECO. You will get more accurate values. Regards Prem Nautiyal
--- On Mon, 12/31/12, M2M <hyperm2m@gmail.com> wrote:
From: M2M <hyperm2m@gmail.com>
Subject: [MW:16389] Effect of a little amount of Excessive Sulfur in P355NL2(EN BS 10028-3-2003)
To: materials-welding@googlegroups.com
Date: Monday, December 31, 2012, 11:30 AM
I test a specimen of P355NL2(EN BS 10028-3-2003).but there is a problem in chemical composition. As per BS EN 10028-3(2003) max sulfur(S) limited to 0.01. we can ignore ± 0.003 as permissible deviation. Below table is my material 's chemical analyze. As you can see sulfur is 0.014. with consideration of ± 0.003 as permissible deviation , just it is 0.001 exceeded. 
I need to know what is effect of this little deviation( in sulfur) in mechanical properties of this material??? Does it have a big effect ??? I want to use my material in LPG tank(operation temp. is -7c).is it important or I can ignore this 0.001 sulfur???? Best Regards, M2M --
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