i have to do impact test,
at one point 5KJ/mm is accepted, I think average shall be below 3KJ/
mm, What do u say ?
if my impact test passed with average 5KJ/mm or above, can I proceed
with this
Adi
On Sep 29, 7:19 am, Shashank Vagal <nach_...@yahoo.com> wrote:
> Adi,Heat input is a guideline for subsequent welding. The yardstick is the average value as obtained from your PQR. Your production welding should not exceed PQR HI values.By the way, is 6010, 7018-1 Ok for LTCS? What is the working temp?Shashank Vagal
>
> --- On Tue, 29/9/09, Adi <adinr...@gmail.com> wrote:
>
> From: Adi <adinr...@gmail.com>
> Subject: [MW:3352] Heat Input
> To: "Materials & Welding" <materials-welding@googlegroups.com>
> Date: Tuesday, 29 September, 2009, 9:35 AM
>
> 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
>
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