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sachin_rastogi_in
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Ferritic/Austenitic Steels and Full/Derated Pipe Class

07/15/2014 10:21 PM

Please explain about the selection criterion between Ferritic steels and Austenitic steels.

Also explain the selection criterion between Full flange rating and Derated Pipe class.

Thanks in advance.

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lyn
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#1

Re: Ferritic/Austenitic steels and Full/Derated Pipe class

07/16/2014 12:00 AM

"selection criterion between Ferritic steels and Austenitic steels" for what application?

Same question. What's the application? Air/water/acid/sewage/oil/petroleum/ vacuum?

Context please.
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sachin_rastogi_in
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#4
In reply to #1

Re: Ferritic/Austenitic steels and Full/Derated Pipe class

10/01/2014 6:25 AM

Meaning is same.

Actually the query is for what Application one has to select which type of steel alongwith limitations. Similarly the Application limitations of Full flange or Derated Pipe class.

Thanks in Advance!!!

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Crabtree
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#2

Re: Ferritic/Austenitic steels and Full/Derated Pipe class

07/16/2014 1:27 AM

It is the same question as the selection criteria between using a taxi or a boat or a train or an aeroplane: they are all modes of transport though which one to use depends upon the application.

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Tom_Consulting
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#3

Re: Ferritic/Austenitic steels and Full/Derated Pipe class

07/16/2014 7:01 AM

GOOGLE is our friend...

http://scholar.google.com/scholar?q=Ferritic+steels+vs+Austenitic+steels.&hl=en&as_sdt=0&as_vis=1&oi=scholart&sa=X&ei=k1rGU-6IKsqpyATgloHYAQ&ved=0CBsQgQMwAA

http://scholar.google.com/scholar?q=Full+flange+rating+vs+Derated+Pipe+class&btnG=&hl=en&as_sdt=0%2C20&as_vis=1

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