Reference Source

A928 · S31260, S32550, S32750, S32760, S32950

For A928 · S31260, S32550, S32750, S32760, S32950, astm specification is A928; class or grade is S31260, S32550, S32750, S32760, S32950; esab-recommended smaw (stick) filler is OK 68.53; esab-recommended gmaw/gtaw filler is Autrod/Tigrod 2509; esab-recommended saw (submerged arc) filler is 10.93/Autrod 2509, verified against its source on 2026-09-16.

ASTM specification
A928 verified
Class or grade
S31260, S32550, S32750, S32760, S32950 verified
ESAB-recommended SMAW (stick) filler
OK 68.53 verified
ESAB-recommended GMAW/GTAW filler
Autrod/Tigrod 2509 verified
ESAB-recommended SAW (submerged arc) filler
10.93/Autrod 2509 verified
ESAB-recommended FCAW (gas-shielded flux-cored) filler
SB 2509 verified
Sourceassets.esab.com
Verified
Review by
DatasetESAB recommended filler metals and suggested preheat group, by ASTM steel grade

What the source says

A928 S31803, S32205, S32304 OK 67.55/67.53 Autrod/Tigrod 2209 S31260, S32550, S32750, S32760, S32950 OK 68.53 Autrod/Tigrod 2509

assets.esab.com, retrieved 2026-09-16

Where each value comes from

The values above are stated away from the sentence quoted with the answer, so the passage that states them is shown here too.

ESAB-recommended SAW (submerged arc) filler and ESAB-recommended FCAW (gas-shielded flux-cored) filler

10.93/Autrod 2509 SB 2509

— all from assets.esab.com, retrieved 2026-09-16

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.