Saturday, July 3, 2010

Re: [MW:5837] WPS For Aluminium 6061-T6

Dear Arthana,
 
The actual tensile strength of the said material is 45 ksi .Welding operation with high heat input will significantly reduce the tensile strength of this aluminium alloy.
I would suggest you that you first consider the application of this plate as to where it has to be used, how much strength would be required in those specific conditions and then you must qualify the welding procedure with 4043. A PQR is a must before you weld.
For much of informative information follow the links below. These will surely help you out in looking into each and every dimension.
http://www.esabna.com/us/en/education/k ... 061-T6.cfm
http://www.esabna.com/us/en/education/k ... 061-T6.cfm
 
Regards,
 
 
Sunil

On Fri, Jul 2, 2010 at 3:09 PM, Elshan Feyzullayev <elshan_f@hotmail.com> wrote:
This AL is a heat treated AL and you will need to apply PWHT to get the desired mechanical properties in the HAZ after welding. Otherwise the HAZ in your weldment will be very weak and will not pass the tests.


best regards,Elshan.

> Date: Fri, 2 Jul 2010 04:47:54 +0000
> From: raghurambathula@gmail.com
> Subject: RE: [MW:5821] WPS For Aluminium 6061-T6
> To: materials-welding@googlegroups.com

>
>
> ER4043 (refer table A2, SFA 5.10)
>
> -----Original Message-----
> From: arthana mandala
> Sent: 02/07/2010 8:41:47 am
> Subject: [MW:5820] WPS For Aluminium 6061-T6
>
> Dear All,
>
> anybody has a WPS for 6061-T6 to fillet weld roundbar to plate
> and plate to plate, and what is the esab welding consumable ?
>
> Thanks for your help
>
> Regards,
> Arthana
>
>
>
>
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The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.

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