Dear Sir,
It depends on the type of steel and the percentage deformation, combined.
S.N.Bagchi.
From: amje <amolgengaje@gmail.com>
To: materials-welding <materials-welding@googlegroups.com>
Sent: Sat, 1 Oct 2011 9:05 pm
Subject: [MW:12593] HEAT TREATMENT OF FORMED PARTS
DEAR EXPERTS PL. RESPOND:
AS PER UCS79 OF ASME SEC. VIII DIV. HEAT TREATMENT IS REQUIRED AFTER PERCENTAGE ELONGATION OF FORMED COMPONENTS EXCEEDS SPECIFIED LIMIT.
WHETHER THE HEAT TREATMENT IS STRESS RELEVING OR WHETHER IT IS NORMALISING?
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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
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