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Re: [MW:9967] P1 no Range

Dear Colleagues,
Can anybody help me in describing method to select Electrode for welding SS to M.S ( IS2062 Gr.A to SS 410).
As per sextion IX table QW 442, A no. will be 6 ( is it ok) and how i can find F no. w.r.t A no. whether there is any coorelation of A no. with F no. or not? OR their function is different w.r.to each other. please help.
 
If  the F no. is to be selected by experience then how the table of F no. in QW 432 is helpful.
 
Warm regards, 

puneet takiar





From: jaya anil <nethalaanil@gmail.com>
To: materials-welding@googlegroups.com
Sent: Mon, 31 January, 2011 6:18:40 PM
Subject: Re: [MW:9601] P1 no Range

Dear Puneet,
 
IS 2062 Gr A, is unlisted , but max. properties were equalent to P1. but while preparing WPS/PQR use Material Spec as IS 2062 GrA .
 
SS 410 is Martensitic Steels, its P No is 6

On Sun, Jan 30, 2011 at 8:04 PM, puneet takiar <puneet1takiar@yahoo.com> wrote:
Hello!
Can anybody tell me in which P. no IS 2062 grade A and SS 410 will fall and how to search in ASME sex IX table.
Regards, 

puneet takiar





From: Karthik <karthik6684@yahoo.com>
To: materials-welding@googlegroups.com
Sent: Fri, 7 January, 2011 1:46:08 PM
Subject: Re: [MW:0] P1 no Range

Hi,
Please refer QW423 also QW 350 for essential variables.

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 Fri, 1/7/11, sn vl <weldinspn@gmail.com> wrote:

From: sn vl <weldinspn@gmail.com>
Subject: [MW:9122] P1 no Range
To: "Materials & Welding" <materials-welding@googlegroups.com>
Date: Friday, January 7, 2011, 2:43 PM

Hi..

How to find in ASME sec IX P no to Pno qualification range.
Eg : If a welder qualified for P1to P1
what is the Range qualified As per Sec IX.
Where is given in CODE.


Regards
SN.

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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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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.

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