Saturday, March 5, 2011

[MW:10152] PREN Value For Duplex SS

 
Hi Experts,
 
1.Why we needed to calculate PREN value for Duplex stainless steel ?Can any one give brief summary for this requirment ?
(Spec ASTM A 790)
 
Thanks To All
 
--
With Warm Regards,
Prakash Verma
METALLURGIST-Drilling Riser Systems
QS ENGG.
Aker Solutions Supply chain hub-India
AkerSolutions
Tel.+91-20-66 28 8538
Email. prakash.verma@akersolutions.com
 
 

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