MIG/MAG Solid Wiresview all
AUM0915S4 AUM1015S4 AUM1215S4 AUM1615S4 AUM16350S4
Ultramag® S4

AWS: ER70S-4

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Top Features

  • Precision layer wound
  • Suitable for Argon based gases and 100% CO2/
  • Robust copper coating aids arec starting and extends tip life /
  • /

      Typical Applications

      • General fabrication C-Mn steels
      • Medium mill scale base materials/
      • /

          Welding Positions

          All, except vertical down

          Shielding Gas

          • M21 : Mixed gas Ar+ (>15-25%) CO2
          • M22 Mixed gas Ar+ (2-5%) O2
          • C1: Active gas 100% CO2
Diameters/Packaging
Diameter (mm)
Package
Product Number
0.9
15KG Spool S300
AUM0915S4
1.0
15KG Spool S300
AUM1015S4
1.2
15KG Spool S300
AUM1215S4
1.6
15KG Spool S300
AUM1615S4
1.6
350kg Drum
AUM16350S4
Mechanical Properties
Deposit Composition
Typical Operating Procedures
Conformances
  • AWS 5.18 -:ER70S-4
  • AS/NZS 14341-B G 49A 3UM/C S4