Hardness Standard in ASME

[Pradeep Chowdary]

Experts,

Can somebody tell me where can I find in ASME I or ASME 31.1 the minimum and maximum hardness test requirement of P91 material? As our client require this testing though it is not in the contract.. I know very well that, it's mandatory to do HARDNESS for P15E but can any one help me out with the standard reference document..

 
Thanks..

Pradeep

[dili...@gmail.com]

You will find only the max. According to the bibliography the min has to be 191

Sent from my BlackBerry 10 smartphone.

From: Pradeep Chowdary Sent: Παρασκευή, 11 Μαρτίου 2016 - 06:48 To: Materials & Welding Reply To: material...@googlegroups.com Subject: [MW:24479] Hardness Standard in ASME

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[Kannayeram Gnanapandithan]

check with ASME sec 2

THANKS & BEST REGARDS,

KG.PANDITHAN, IWE,  AWS-CWI, CSWIP 3.1,

CONSULTANT-WELDING & QUALITY

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