Tests for soluable salts in general accordance with BS 5493: 1977, Appendix G
Chloride contamination tests for carbon steel and stainless steels shall be by Digital
Salt Contamination Meter. Allowable levels shall not be greater than 4.0microgram/cm
-2 for carbon steel and 1.0 microgram/cm-2 for austenitic stainless steel.
kind Regards
Mahmoud
From: haseeb ph <haseebph@gmail.com>
To: Materials & Welding <materials-welding@googlegroups.com>
Sent: Sat, November 6, 2010 7:34:55 PM
Subject: [MW:8114] Coating
dear sirs,
one of my client asking salt contamination level 20mg/m2,but the paint
system they are using is exposed atmospheric service.and code saying
much higher range than this . please advice
Haseeb
KSA
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