A688 · S31254

For A688 · S31254, astm specification is A688; class or grade is S31254; esab preheat group is 250 max; esab-recommended smaw (stick) filler is OK NiCrMo-3; esab-recommended gmaw/gtaw filler is Autrod/Tigrod NiCrMo-3, verified against its source on 2026-09-16.

What the source says

A688 TP304, TP304N AR 308/308H/308L, OK 61.25 Autrod/Tigrod 308H/308L/308LSi TP304L, TP304LN AR 308L Autrod/Tigrod 308L/308LSi TP316, TP316N AR 316/316H/316L Autrod/Tigrod 316L/316LSi TP316L, TP316LN AR 316L Autrod/Tigrod 316L/316LSi S31254 250 max OK NiCrMo-3 Autrod/Tigrod NiCrMo-3

— 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.

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

Source

• assets.esab.comhttps://assets.esab.com/assetbank-esab/assetfile/22174.pdf

Last verified against source: 2026-09-16. Due for re-check by 2028-09-15. This page as Markdown · OKF bundle · full dataset as JSON.