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Re: [MW:9314] RE: 9281] welder qualification from cs to ss and vice versa

What of the other binding clauses, such as F No. etc? It is one thing for WQT to use any test coupon (CS/SS) so long as you use the same electrodes/fillers as per the approved WPS but with a WPS qualified for CS material, this can hardly be viable.

--- On Tue, 18/1/11, vikas kumar <hindu.vikas@gmail.com> wrote:

From: vikas kumar <hindu.vikas@gmail.com>
Subject: Re: [MW:9291] RE: 9281] welder qualification from cs to ss and vice versa
To: materials-welding@googlegroups.com
Date: Tuesday, 18 January, 2011, 12:54 PM

yes you can welding on SS,IF Your welder is qualify with C.S, NOW LATEST ADDENDA OF 2011. IN ASME SEC-IX, WELDER IS QUALIFY FROM    P-N0-1 to P11,P34,P41 TO P49
PLEASE REFER TO ASME SEC-IX AS PER 2011 LATEST VERSON
 
AND ONE THING THAT P No IS CHANGE OF P91 MATERIAL BEFORE THAT THIS MATERIAL P-No is P5B, BUT NOW IS P15E
 
WITH BEST REGARDS
VIKAS KUMAR
ENGINEER-QA/QC
WELDING ENGINEER
Contact Detail:- +91-9650008132 
On Tue, Jan 18, 2011 at 11:13 AM, Vinod Kataria <vinod.kataria@blissanand.com> wrote:

No he cannot weld on SS if qualified on carbon steel.

 

With kind regards,

Vinod Kumar Kataria

GM - Operations

Bliss Anand Private Limited,

92B/93B Sector 5

IMT Manesar,Gurgaon,

National Capital Region Delhi.

India .

Phone : +91-124-4366000 (9 Lines)

Mobile Phone : +91-9560199004

Fax : +91-124-2290884

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of krishna
Sent: Tuesday, January 18, 2011 10:17 AM
To: materialswelding
Subject: [MW:9281] welder qualification from cs to ss and vice versa

 

dear all,
                     how a welder qualified in carbon steel can also weld stainless steel and vice versa?

my question is where in ASME sec ix it is given ?

pls clarify

regards,
kk

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