Hi, Pls. find the attached file ...might be use ful to you.In this file it has been specified clearly. P.No.15F - 12Cr Steels it is a grade 122 material. but this P.No. is specified in QW420 and 423 but not listed in QW422. (May be for future list..or under consideration for listing) Thanks & Regards,
(Karthik)
Karthikeyan.S QA/QC Manager Getabec Energy Co.,Ltd. 379,Moo6,Soi8,Nikhomphatana, Rayong-21180, Thailand. Phone: 0066 38 897035-8 (Off) Fax: 0066 38 897034 Hand Phone: 0066 892512282
--- On Wed, 9/14/11, prabha karan <prabha.ican@gmail.com> wrote:
From: prabha karan <prabha.ican@gmail.com>
Subject: Re: [MW:12452] P-No. 15F
To: materials-welding@googlegroups.com
Date: Wednesday, September 14, 2011, 3:22 PM
Dear Paul Osikwemhe Thanks for asking that question i have the same doubt for past 3 months .i have asked the same question two times in material-welding groups but not yet get the reply.if anybody know please reply by R.Prabhakaran welding engineer On 9/14/11, PAUL OSIKWEMHE < osikwemhepaul@gmail.com> wrote: > Hello Members, > I ASME IX page 74, it is stated that for Steel and steel alloys the welding > qualification is P-No. 1 through P-No. 15F > My question is : which material is P-No. 15F. > Regards > Paul Osikwemhe > Welding Engineer > > -- > To post to this group, send email to materials-welding@googlegroups.com> To unsubscribe from this group, send email to > materials-welding+ unsubscribe@googlegroups.com> For more options, visit this group's bolg at > http://materials-welding.blogspot.com/> 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. > -- To post to this group, send email to materials-welding@googlegroups.comTo unsubscribe from this group, send email to materials-welding+ unsubscribe@googlegroups.comFor more options, visit this group's bolg at http://materials-welding.blogspot.com/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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