A1011 · SS Gr 50, 55
For A1011 · SS Gr 50, 55, astm specification is A1011; class or grade is SS Gr 50, 55; esab-recommended smaw (stick) filler is AA 7018/7018 Acclaim; esab-recommended gmaw/gtaw filler is Group 1; esab-recommended fcaw (gas-shielded flux-cored) filler is Group 1, verified against its source on 2026-09-16.
- ASTM specification
- A1011 verified
- Class or grade
- SS Gr 50, 55 verified
- ESAB-recommended SMAW (stick) filler
- AA 7018/7018 Acclaim verified
- ESAB-recommended GMAW/GTAW filler
- Group 1 verified
- ESAB-recommended FCAW (gas-shielded flux-cored) filler
- Group 1 verified
- ESAB-recommended FCAW (self-shielded flux-cored) filler
- CS 15 verified
- ESAB-recommended MCAW (metal-cored) filler
- Group 1 verified
- What that MIG group contains
- Spoolarc 29S, Spoolarc 82, Spoolarc 86, Spoolarc 87HP, Aristorod 12.50 verified
- What that Dual Shield group contains
- Dual Shield R-70 Ultra, Dual Shield 710X, Dual Shield 710 XM, Dual Shield 7100LC, Dual Shield 7100 Ultra, Dual Shield 70 Ultra Plus verified
- What that metal-cored group contains
- Coreweld 70, Coreweld C-6, Coreweld C-6LF, Coreweld 77HS verified
What the source says
A1011 CS, DS Group 1 Group 1 SS GR 30, 33, 36, 40, 45 Group 1 Group 1 SS Gr 50, 55 AA 7018/7018 Acclaim Group 1
— assets.esab.com, retrieved 2026-09-16
Where each value comes from
This source states these in separate places, so each value is shown with the passage that states it.
ESAB-recommended FCAW (gas-shielded flux-cored) filler, ESAB-recommended FCAW (self-shielded flux-cored) filler and ESAB-recommended MCAW (metal-cored) filler
Group 1 CS 15 Group 1
What that MIG group contains
MIG Group 1 Spoolarc 29S, Spoolarc 82, Spoolarc 86, Spoolarc 87HP, Aristorod 12.50
What that Dual Shield group contains
Dual Shield Group 1 Dual Shield R-70 Ultra, Dual Shield 710X, Dual Shield 710 XM, Dual Shield 7100LC, Dual Shield 7100 Ultra, Dual Shield 70 Ultra Plus Group 2 Dual Shield II 70 Ultra, Dual Shield II 71 Ultra, Dual Shield II 711X Group 3 Dual Shield II 70T-12H4, Dual Shield T-5, Dual Shield T-75, Dual Shield II 712X, Dual Shield II 70-Ni1 H4 Group 4 - Dual Shield 111RB, Dual Shield 700X
What that metal-cored group contains
Metal Cored Group 1 Coreweld 70, Coreweld C-6, Coreweld C-6LF, Coreweld 77HS
— all from assets.esab.com, retrieved 2026-09-16
Source
- assets.esab.comhttps://assets.esab.com/assetbank-esab/assetfile/22174.pdf