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Pickling and degreasing of stainless steels





I am a heat treatment manager.
what is the procedure of pickling and degreasing of austenitic stainless steels such as 1.4563(Cr=26% , Ni=32% , C=max0.03%)

Hamed
heat treatment - Esfahan, Sander, Ireland
2006



First of two simultaneous responses --

Degrease prior to heat treatment.
Heat treat in vacuum furnace with pressurized, inert gas quenching.
No pickling necessary.
Passivate.

Ken Vlach [deceased]
- Goleta, California

contributor of the year Finishing.com honored Ken for his countless carefully researched responses. He passed away May 14, 2015.
Rest in peace, Ken. Thank you for your hard work which the finishing world, and we at finishing.com, continue to benefit from.

2006



Second of two simultaneous responses --

Try www.nickelinstitute.org webpages(Cleaning and descaling stainless steel -download free text).
Hope it helps and good luck!

Goran Budija
- Cerovski vrh Croatia
2006


Just curious. What kind of heat treatment are you going to do to an austenitic stainless steel. As far as I know these alloys cannot be hardened.

Guillermo Marrufo
Monterrey, NL, Mexico
2007


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