Monday, July 9, 2012

Re: [MW:14829] Nitrogen in SA 182 Gr. F304L Forgings.

Hi,
Yes. you can. please refer SA/A961 - Section 8.3. but the tolerance for heat and product analysis are not same.
 
Thanks & Regards,

(Karthik)

Karthikeyan.S
QA/QC Manager
German-Thai Boiler Engineering Cooperation Limited.
Rayong Factory ;
379 Moo.6 Soi 8, Tambol Pananikom,
Nikompattana, Rayong 21180 THAILAND
Tel : +66 38 897 035-9 Ext. 137
Fax : +66 38 897 034
Hand Phone: 0066 892512282


From: CHINTUKUMAR GANDHI <cgandhi1975@yahoo.com>
To: materials-welding@googlegroups.com
Sent: Monday, July 9, 2012 2:17 PM
Subject: [MW:14813] Nitrogen in SA 182 Gr. F304L Forgings.

Dear Expers,
 
Good day, As per SA 182 of ASME Sec. IIA, Nitorgen content is mandatory element to be certified in WTC by forgers. Is it acceptable if N2 certified by forger in Product analysis but not certified in Ladle/ heat analysis?
 
Please respond at the earliest.
 
With warm regards,
 
 
C. R. GANDHI
(Manager- Q.A./ Q.C.) 
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