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Re: [MW:34760] Re: A 333 Gr.6 toughness test

By Materials & Welding
hi 
If SA333 LTA materials it already qualified in -46 Dec just you want to conform  impact test it passed. then -10 Deg no issues ....
and same if you want to save materials cost use SA 106 Gr. B  also  you want to test impact temperature -10 Deg.....

regards
RK

On Sun, Feb 25, 2024 at 6:55 AM rohit barge <bargerohit96@gmail.com> wrote:
No issue because it is come with impact tested to -45 Deg and your temp is -10 Deg you just tell your client give them code reference as this grade can use upto -45Deg so you can use it no issue in that.

Thanks & Regards

Mr. Rohit Barge

   

On Fri, 23 Feb 2024, 1:41 pm Mohd Siraj, <mohd52100@gmail.com> wrote:
no, replace the pipe.

On Saturday, December 30, 2023 at 2:40:52 PM UTC+3 dia shukr wrote:
Hi friends

I have pipe A333 Gr,6 with design minimum temperature (-10C).Will I need to do a toughness test??As you know, depending on table A-1 in ASME B31.3 the minimum temperature is (-50C).

Thanks every one

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