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General Characteristics


Motomig SG2 550.5 welding wire it is a copper-alloy lower steel wire.
The main components which feature the raw material are Carbon (C), Silicon (Si), Manganese (M), Sulphur (S) and Phosphorus (P).

It is applied on MIG/MAG welding for the manufacturing of metallic elements constituted by small to medium thicknesses steel parts.

It has high ductility, stable arc welding on steel used in construction, metal structures, automotive industry, shipbuilding industry and metalworking and metallurgy in general.

Uses Ar/CO2 mixture as a shielding gas.
This welding wire is used in automatic welding, semi-automatic and robotic.



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Technical datasheet

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Technical data

General Characteristics

ClassificationEN 13479
EN ISO 14 341 -A: G 3Si1
EN ISO 14 341 -A: G46 4M21 3Si1
AWS A/SFA 5.18 ER 70 S-6
Diameters0.8, 1.0, 1.2, 1.6


 Type of palletUnitsLevelsTotal Weight (Kg)
Big Pack 250Kg1050x1050x930H411000
Big Pack 350Kg1200x800x950H21700
Big Pack 500Kg700x700x1000H11500

*Other dimensions upon request.