Reference Source

A276 · 310, 310S

For A276 · 310, 310S, astm specification is A276; class or grade is 310, 310S; esab-recommended smaw (stick) filler is OK 67.13; esab-recommended gmaw/gtaw filler is Autrod/Tigrod 310; esab-recommended saw (submerged arc) filler is 10.93/Autrod 310, verified against its source on 2026-09-16.

ASTM specification
A276 verified
Class or grade
310, 310S verified
ESAB-recommended SMAW (stick) filler
OK 67.13 verified
ESAB-recommended GMAW/GTAW filler
Autrod/Tigrod 310 verified
ESAB-recommended SAW (submerged arc) filler
10.93/Autrod 310 verified
Sourceassets.esab.com
Verified
Review by
DatasetESAB recommended filler metals and suggested preheat group, by ASTM steel grade

What the source says

A276 201, 302, 304. 308 AR 308/308H/308L, OK 61.25 Autrod/Tigrod 308H/308L/308LSi 202, 304N AR 308/308H, OK 61.25 Autrod/Tigrod 308H 304L, 304LN AR 308L Autrod/Tigrod 308L/308LSi 309 AR 309/309H 309S AR 309L Autrod/Tigrod 309L/309Si 310, 310S OK 67.13 Autrod/Tigrod 310

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

Where each value comes from

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

ESAB-recommended SAW (submerged arc) filler

10.93/Autrod 310

— 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.