Dear Sir,
You can use the following combination:
Wire type T-PUT (Böhler Welding) Thermanit JE-308L = AWS SFA A 5.9 : ER 308L
Flux type T-PUT Marathon 213 or T-PUT Marathon 431, unfortunately both fluxes have only EN-ISO 14174 classification and no AWS.
These are respectively SF CS 2 63 DC for Marathon 213 (molten Calciumsilicate) and SA FB 2 64 DC for Marathon 431 (Agglomerated basic).
When you need to qualify according to ASME section IX, you can use one of these combinations because of QW-404.9 (c) Wire is classified according to ASME section II part C and flux isn’t qualified. When using one of these combination WPS need to be re-qualified when changing to another flux.
Met vriendelijke groeten / Best Regards
Herman Pieper
Pieper Quality Support & Inspection
Phone: +31 (0)521 380083
Fax: +31 (0)84 7539225
Cell: +31 (0)6 51691215
www.pieper-qsi.nl
Van: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] Namens elsayed elghareeb
Verzonden: donderdag 31 maart 2011 13:03
Aan: materials-welding@googlegroups.com
Onderwerp: [MW:10546] Wire and Flux
Dear All,
1- I want to know suitable combination between wire and Flux for welding Stainless Steel material by SAW process
SA 240 Tp 304L and please give AWS classification for both.
2- suitable steps for welding
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Best Regardes,
Eng:- Elsayed Elghareeb.
Dipl. Welding Engineer.
+2 010 82 61 645.
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