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Ted Mooney, P.E. RET
Pine Beach, NJ

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Acceptance of Stainless Steel SS304 in Pharmaceutical Industry?

Is SS 304 is acceptable in pharmaceutical field? If not , what is the remedy for that?

Tarun Mandal
Employee - Hyderabad, India
May 10, 2010

Hi, Tarun. "Pharmaceutical field" is a fairly broad and inexact term, but electropolished type 316 stainless steel should be used where cleanliness is paramount. Good luck.

Regards,

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
May 10, 2010

Tarun,

It is preferable to use 316L SS. It should be passivated and the passivation quality should be ensured periodically.

T.S.N. Sankara Narayanan
- Chennai, Tamilnadu, India
(ed.note: The good doctor offers a fascinating blog, "Advancement in Science" )
May 12, 2010

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