Monday, September 30, 2013

[MW:18814] RE: 18787] Re: using of second welder while welding SS material

Dear Mr. Mohd,

 

If pleasure if you can share with us sample WPS as reference , really want to know in details method of works.

 

Regards

Mus

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of mohd
Sent: Saturday, 28 September, 2013 1:27 PM
To: materials-welding@googlegroups.com
Subject: [MW:18787] Re: using of second welder while welding SS material

 

Dear Dharmadattu,

 

Yeah you have to mentioned in WPS.Process Twin tig for Root/hotPasses and same simulation to be done in PQR/WQT.

 

Regards,

 

Mohd.

 



On Sunday, September 22, 2013 2:21:54 PM UTC+3, Dharma dattu wrote:

Dear Experts,

While welding of SS material we need to supply a backing gas, as an alternative a second welder is deployed from back side to support or to melt the weld metal uniformly. is this method to be included in WPS's or is this a general practice. 

 

Regards,

 

Dharmadattu.B

 

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