Wednesday, September 5, 2012

RE: [MW:15223] ER 70S-G has A no ?

Dear ,

Mr. murugam is right .u have to check ur welding consumable chemical composition with QW 442. And it must be A 1

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of Kavin Murugam
Sent: 04 September 2012 11:13
To: materials-welding@googlegroups.com
Subject: Re: [MW:15216] ER 70S-G has A no ?

 

Dear Deni Rustari,

 

Kindly refer batch certificate and match the chemical composition in accordance to QW442 or record as per mill certificate in PQR.

 

Regards,

Kavin Murugam

0126159644

 

 

From: Deni Rustari <deni.rustari@gmail.com>
To: materials-welding@googlegroups.com
Sent: Monday, September 3, 2012 2:43 PM
Subject: [MW:15192] ER 70S-G has A no ?



Dear Experts,

 

How to explain that ER-70S-G has A No, because A no for GTAW process is an essential variable,

If we refer to ASME sec II C, SFA 5.18 tabel 1 CHEMICAL COMPOSITION REQUIREMENTS FOR SOLID ELECTRODES AND RODS, for ER70S-G is Not Specified..

 

Thanks for your attention

 

Best Regards

 

Deni Rustari

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