Recently my supplier delivered steel with the composition 0.04 C, 0.7 Si, 4.7 Mn, 21.8 Cr, 0.5 Cu, 0.45 Mo, 0.3N, 0.7618Ni, 70.2381Fe (chemical analysis report attached ), I am not sure about the grade of the steel as it is magnetic.
Dear Jayant,
There is no information about Ni content, but at first sight it fits S32101-lean duplex steel. This steel grade contains from 1.35 to 1.7%. Ni. The two-phase structure is magnetic.
Compare e.g. with: Niagaj, J. (2012). Ferrite content measurements in S32101 lean duplex stainless steel and welded joints. Archives of Metallurgy and Materials, 57(3), 779-787.
Maybe someone has a different idea?
Best regards,
Dariusz
Dear Jayant,
There is no information about Ni content, but at first sight it fits S32101-lean duplex steel. This steel grade contains from 1.35 to 1.7%. Ni. The two-phase structure is magnetic.
Compare e.g. with: Niagaj, J. (2012). Ferrite content measurements in S32101 lean duplex stainless steel and welded joints. Archives of Metallurgy and Materials, 57(3), 779-787.
Maybe someone has a different idea?
Best regards,
Dariusz
Dear Prof. Dariusz,
Thank you for your invaluable inputs.
The Ni percentage is 0.7618, I have edited the question and added a few more details of the composition datasheet. Kindly have a look at it.
Dear Jayant,
The results of measurement of ferrite content would be decisive...
Best regards,
Dariusz
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