Re: [MW:4454] WPS

pl refer the attachment, you can treat it as unassigned in AWS. you may follow the recommended preheat. however stress relieving depends on restraint and geometry/thk etc.

if its a small fillet weld, SR may not be required.

On Sat, Mar 6, 2010 at 8:38 PM, Rathinavel Arumugam <rathinavel1976@gmail.com> wrote:

Dear all !

I need to make a wps for the foolowing welding.

Job Description : Plate S355K2G4  with AISI 4130 Round (Solid ).

Let me know the group of AISI 4130 Round.

I dindnt find in AWS D1.1 code book about the group.

As well as Stress relieving is required for that.  For that which
section i have to refer.

Please clarify.


Regards,
A.Rathinavel

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