Re: [MW:15713] Fwd: FW: RUSTED MATERIALS

Dear Kumar
if the material is badly pitted, pitting isze and depth is more than
0.8mm then the materal is not acceptable in general, if higher thick
material, where thicknesss alloance ( more) permitted then this can be
used by grinding , in case of Pressure part, rusted, pitted and less
thick material are not acceptable.

Regards

GSR

On Fri, Oct 19, 2012 at 12:01 AM, Kumar kerala <sk7920541@gmail.com> wrote:
>
>
> Dear forum members,
>
> Kindly be sharing my concerns about "deeply rusted materials " (different
> sizes, thickness about 9.53mm). the appearance of the
> materials are poor. the thickness is measured by UT gauge and found in
> required limits. but the mill coating of materials are damaged
> in most of the cases, which is the main issue...are these are really to be
> rejected in client point of view ( elbows- WPB-234, A 106 pipes
> etc...)...these materials were stored in poor conditions with supplier...
> expecting opinions fromm all corners...
> NB: photos attached.
> regards,
> Kumar.
>
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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.