1.2mm A18 SG2 G3Si1 Mild steel MIG welding wires 15kg

Stock Code: WMA181215WS
MPN: 3010200527

Descriptions

1.2mm A18-grade copper coated double-deoxidised G3Si1 or SG2 mild steel MIG wire for welding unalloyed and low-alloyed mild and medium tensile steels. it can be used with both argon/co2 mixed gas or CO2. Precision layer-wound with a high-quality copper finish for improved feeding. Suitable for use in general fabrication, sheet metal, car body repair and maintenance applications, generally used on mig machines at welding currents up to 200 amps

Used on DC +ve and has a recommended flow rate of between 7-12 Litres / min.

Typical Wire Composition %

C Si Mn Cu P S

Min 0.07 0.8 1.4

Typical 0.08 0.86 1.46 0.05 0.010 0.015

Max 0.12 1.00 1.6 0.35 0.025 0.025

Typical settings

Arc Voltage , V Welding Current, A Wire feed, m/min Deposition Kg/hr

0.6mm 15-20 30-100 5.5-13 0.7-1.7

0.8mm 18-24 60-200 3.2-13 0.8-3.0

1.0mm 18-32 80-300 2.7-15 1.0-5.6

1.2mm 18-34 120-380 2.5-15 1.3-8.0