Dear Adi,
As per QW 409 Heat Input is supplementry variable, when impact testing is required it will become essential variable that time it will become mandatory to maintain heat input which you have achived maximum in your PQR. And for LTCS i dont think you have selected right consumable?
On 9/29/09, Adi <adinraos@gmail.com> wrote:
I have done the PQR for LTCS by using 6010 & 7018-1 as per ASME SEC IX
some time i got 5KJ heat in put
What is the limitation for heat input and where it is mention?
Adi
--~--~---------~--~----~------------~-------~--~----~
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding-unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
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.
-~----------~----~----~----~------~----~------~--~---
Comments