Thursday, October 28, 2010

Re: [MW:7884] Surface preparation and coating

if the paint system asking less dft than the profile it may cause problem like flash rusting but if the paint system askin more than the surface profile there is no problem,i think you will get good adhesion

Haseeb
KSA

On Wed, Oct 27, 2010 at 8:58 AM, Sundaram Sundaram <nss2410@gmail.com> wrote:
Dear friends,
                   Blasting Grade required - SA2.5
                   Surface profile required - 40 - 70microns

          If the surface profile crossing the required limit 70-
80microns then what will the effect on painting and what is the
reference code.Please guideme

--
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.

--
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.

No comments:

[MW:34866] Presentation for WPS ,PQR AND WPQ as per ASME Sec IX in power point

Dear Experts.        If anyone having presentation of WPS,PQR and WPQ  as per ASME  SEC.IX  in power point then please share . Regards Sanja...