WIRE AND GAS DIMENSIONS
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© ESAB AB 2020
WIRE AND GAS DIMENSIONS
Synergic lines
MIG/MAG synergy welding
Wire type Shielding gas Wire diameter
Low-alloy or non-alloy solid wire (Fe ER70S) CO
2
Ar + 8% CO
2
Ar + 18% CO
2
0.8 1.0 1.2
0.8 1.0 1.2
0.8 1.0 1.2
Stainless solid wire (Ss ER316LSi) Ar + 2% CO
2
Ar + 2% O
2
0.8 1.0 1.2
0.8 1.0 1.2
Stainless duplex wire (Duplex ER2209) AR + 30 % HE
+1% O
2
1.0
Magnesium-alloyed aluminium wire (AlMgER5356) Ar 1.0 1.2 1.6
Silicon-alloyed aluminium wire (AlSi ER4043) Ar 0.9 1.0 1.2 1.6
Metal powder-filled cored wire (FeE70MCW) Ar + 18% CO
2
1.2 1.4 1.6
Rutile flux-filled cored wire (FeE70RFCW) Ar + 18% CO
2
1.2 1.4 1.6
Basic flux-filled cored wire (FeE70BFCW) Ar + 18% CO
2
1.2 1.4 1.6
Silicon bronze (ERCuSi-A) Ar
Ar + 1% O
2
1.0 1.2
1.0 1.2
Copper and aluminium wire (ERCuAl-A1) Ar 1.0 1.2
Stainless solid wire (SsER307Si) Ar +2%O
2
Ar +2%CO
2
1.01.2
0.81.01.2
Pulsed MIG/MAG synergy welding
Wire type Shielding gas Wire diameter
Low-alloy or non-alloy solid wire (Fe ER70S) Ar + 8% CO
2
Ar + 18% CO
2
0.8 1.0 1.2
0.8 1.0 1.2
Stainless solid wire (Ss ER316LSi) Ar + 2% CO
2
Ar + 2% O
2
0.8 1.0 1.2
0.8 1.0 1.2
Stainless solid wire (SsER308LSi) Ar + 2% CO
2
0.9 1.0 1.2
Stainless solid wire (SsER309LSi) Ar + 2% CO
2
1.0 1.2
Stainless solid wire (SsER307Si) Ar +2%O
2
Ar +2%CO
2
1.01.2
1.01.2
Stainless solid wire (Ss309MoL) Ar + 2% CO
2
1.0 1.2
Stainless duplex wire (DuplexER2209) Ar +30%He +1%O
2
1.0 1.2
Magnesium-alloyed aluminium wire
(AlMgER5356)
Ar 1.0 1.2 1.6