Re: [MW:20821] Welder qualification as per AWS D1.1

Hi a correction, SS Electrode is F5 and not F6 (Typo error regretted)

From: 'rudolf saldanha' via Materials & Welding <materials-welding@googlegroups.com>
To: "materials-welding@googlegroups.com" <materials-welding@googlegroups.com>
Sent: Thursday, 15 May 2014, 12:35
Subject: Re: [MW:20819] Welder qualification as per AWS D1.1

Hi, Vishal,

For welders qualification in AWS D1.1 the process and F No is essential, So any electrode with F no, higher than what he is qualified, he would be required to requalification.

For eg. welder on Carbon Steel Electrode F No. 4 cannot weld SS cos the electrode there is F6, but when it comes to FCAW, he can weld, as both the wires are F6

Hope I have clarified.

regards

From: Vishal Sharma <vishalsharma.sharma225@gmail.com>
To: materials-welding@googlegroups.com
Sent: Thursday, 15 May 2014, 1:27
Subject: [MW:20816] Welder qualification as per AWS D1.1

Dear All,

Welder is qualified on base metal IS 2062-IS2062 and electrode E7018.

With ref. to AWS D1.1, can this welder weld base metal IS3443-55C11-IS3443-55C11 with electrode E11018? Or require new qualification?

Request you to brief with clause.

Thanks & Regards,

Vishal Sharma

(Mo.) +91-8905999951

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