تعیین دقیق A.NO بر اساس ASME SEC.9

[Mohammadreza Vatanara]

HiI am sorry, I don't have Farsi font and keyboard, so I reply in English.We are using same material in our project and the electrode is PZ 6512 F No 6, A No 10, AWS A5.28, ER80S-G supplied by Metrode.

This electrode has around 1% Ni and it is classified as A No.10.

You can use similar electrode from different manufacturer.