Sunday, December 23, 2012

Re: [MW:16318] AWS E347-15 E347-16 Stainless Steel Welding Rod

Dear Sir,

Thks for the advice, also u r requested to go through the attachment and do the needful pls

On Sat, Dec 22, 2012 at 9:09 PM, c sridhar <sridhar305@yahoo.com> wrote:

difference between E347-15 and E347-16. as initially we were using E347-15 and it working good but now we hv changed to
E347-16

E 347-15  is a basic version of 19/10/Nb  and welded using DC EP (+) Polarity, while E347-16 is a rutile  version of same 19/10/Nb
and welded using AC (or) DC EP.

In fact it should be easier to weld with rutile type ( E347-16)  and it  gives good finish compared to basic type. Current  for both are
same and pl. check.

Sridhar.


From: Nandesh Kumar <nandeshkumar@rocketmail.com>
To: materials-welding@googlegroups.com
Sent: Saturday, 22 December 2012 2:45 PM
Subject: Re: [MW:16304] AWS E347-15 E347-16 Stainless Steel Welding Rod

What is your application of the said electrodes?

What complaint that the welders are complaining? What do you mean by "Quality of the electrodes"?

Also, what is the brand and trade name of both. Or else contact manufacturer, who is the best advisor.

ವಂದನೆಗಳೊಂದಿಗೆ / Best regards,

Nandesh Kumar A

Abu Dhabi, UAE

P.S. : Please don't print this e-mail unless you really need to.


--- On Sat, 22/12/12, welding <samirmehta.jnd@gmail.com> wrote:

From: welding <samirmehta.jnd@gmail.com>
Subject: [MW:16297] AWS E347-15 E347-16 Stainless Steel Welding Rod
To: materials-welding@googlegroups.com
Date: Saturday, 22 December, 2012, 6:54 AM

Dear Expert,

Wt reference to the subjected matter, kindly provide the difference between E347-15 and E347-16. as initially we were using E347-15 and it working good but now we hv changed to E347-16 and our welders are starts complaining ab the quality of electrode. pls advice if it need some other Technic to weld or parameter variation. 
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--
Samir Mehta
Engineer - Welding & Projects
JPIOS
Abu Dhabi - UAE
+971 55 94 25 327

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