[MW:1596] Fw: Mix up of A106 Gr.B and A336 Gr.6 pipes

Friends,

 

Sorry for the typographical error.

 

Please read A336 Gr.6 as A333 Gr.6.

Any non-destrictive test method that can sagregate the mixed material.
 

Regards,

T S Reddy
Mobile: 919998215568
India

----- Forwarded Message ----
From: tamma reddy <tsr_52@yahoo.co.in>
To: materials-welding@googlegroups.com
Sent: Sunday, 15 February, 2009 4:25:06 PM
Subject: Mix up of A106 Gr.B and A336 Gr.6 pipes

Dear Friends,

 

When A106 Gr.B and A336 Gr.6 pipes are physically mixed up and mill identification/ stencilling was lost during painting on external surface. Since both are CS materials, segregation by PMI (i.e by X-Ray spectrometer or by Gamma ray) is not possible..

 

Is there any other NDE method to segregate/ identify them to the respective material specification.
 

Regards,

T S Reddy

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