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Re: [MW:34130] Suggestion for welding consumable

By Materials & Welding
Dear Mr.Jayakumar, 

Thank you for the reply. 

Please advise which consumable can be used for SAW welding

Can EH12K and combination flux be used. ??

On Tuesday, 11 April 2023 at 08:46:03 UTC+5:30 james gerald wrote:
I suppose it is a DE weld. Use 90ksi electrode/Filler Rod as after Normalizing there will be 15-20ksi loss in Tensile strength

Thanks & Regards

J.Gerald Jayakumar



On Monday, 10 April, 2023 at 10:34:38 am IST, Sohil Mehta <sohil...@gmail.com> wrote:


Dear Experts, 


Kindly suggest consumables for below 


Material SA516GR70

Impact @-40C

Impact values – 27J min

 

Normalizing

Loading – 300C

ROH – 150C

Soaking Temp – 900-920

Soaking Time – 80min

Still Air

 

SR

Loading – 300C

ROH – 50C max/hr

Soaking – 625C- 645C

Time – 720mins

ROC – 65C max / hr upto 425C


Thank you.

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