Dear
-- Please refer below,
QW-404.35 A change in the flux/wire classification or a change in either the electrode or flux trade name when not classified in an SFA specification. Requalification is not required when a wire/flux combination conforms to an SFA specification and a change is made from one diffusible hydrogen level to another (i.e., a change from F7A2‐EA1‐A1H4 to F7A2‐EA1‐A1H16). This variable does not apply when the weld metal is exempt from impact testing by other Sections. This exemption does not apply to hard facing and corrosion‐resistant overlays.
--
With Best Regards,
Vijay.A.Malusare
Engineer
On Thu, Apr 16, 2015 at 2:17 PM, 'raouf salhi' via Materials & Welding <materials-welding@googlegroups.com> wrote:
--Dear Aly ;There is no problem to change ( we have the same classification and specification according ASME sect. IX).RegardsSALHI RaoufQA/QC EngineerTel: Morocco +212628979891Tunisia +21621458258Le Mercredi 15 avril 2015 15h18, Mhaskar Aly <mhaskar.aly@gmail.com> a écrit :
--Dear All,We have PQR of following details:Process SAW with Filler Wire EM12K (ESAB) with Flux F7A8 (ESAB OK 10.62 Flux)Question:1. Can we use Filler Wire EM12K (Bohler) with Flux F7A8 (ESAB OK 10.62 Flux)2. Can we use Filler Wire EM12K (Bohler) with Flux F7A8 (Bohler Flux)Kindly advise as per ASME Sec IX…with reference.Thanks in advanceAli Mhaskar,QA/QC ManagerVelath Engineering International FZC; Hamriyah FreeZone Sharjah, UAE; * P.O Box 6268 – Sharjah UAE.
(Phone: 00971-6-526 9269, 526 9185, 526 9119 Ext-212 ÈMobile no.: 00971-55 265 3598 ÊFax no. 00971-6-526 9393 üwww.velath.com
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