A556 · all grades

For A556 · all grades, astm specification is A556; class or grade is all grades; esab-recommended smaw (stick) filler is AA 7018/7018 Acclaim, SW 10P/10P Plus; esab-recommended gmaw/gtaw filler is Group 1; what that mig group contains is Spoolarc 29S, Spoolarc 82, Spoolarc 86, Spoolarc 87HP, Aristorod 12.50, verified against its source on 2026-08-31.

What the source says

A556 all grades AA 7018/7018 Acclaim, SW 10P/10P Plus Group 1

— assets.esab.com, retrieved 2026-08-31

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 2026-08-31

Source

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

Last verified against source: 2026-08-31. Due for re-check by 2028-08-30. This page as Markdown · OKF bundle · full dataset as JSON.