Description
Hyundai Welding SM-70 Mild Steel MIG Wire is an ER70S-6 copper-coated solid wire designed for welding mild steels and 490 MPa high tensile steels in structural, automotive and general fabrication applications.
- ER70S-6 classification for mild and high tensile steels
- Stable arc characteristics with low spatter levels
- Suitable for all position welding using short-circuit transfer
- Produces smooth weld beads with good appearance
- Designed for use with 100% CO₂ or Ar + 20% CO₂ shielding gas
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SM-70 MIG wire is developed for welding carbon steels and 490 MPa class high tensile steels where consistent feeding, stable arc performance and reliable mechanical properties are required. The ER70S-6 chemistry provides enhanced deoxidising capability for cleaner welds on lightly contaminated materials.
Typical applications include structural fabrication, automotive manufacturing, machinery production and general engineering work. The wire performs effectively with both CO₂ and mixed gas shielding systems.
Why Buy from Specialised Welding Products?
- Next Working Day Delivery
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- Genuine Professional Consumables
- UK Leading Stockist & Supplier
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- Selected by Professionals
- Supplying over 1500 distributors
- Established since 1991
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Specifications
- Product Type: MIG Welding Wire
- Spool Size: 15kg
- Available Diameters: 0.8mm / 1.0mm / 1.2mm
- Welding Positions: PA / PB / PC / PE / PF
- Shielding Gas: 100% CO₂ | Ar + 20% CO₂
- Chemical Composition (%): C 0.08 | Si 0.85 | Mn 1.52 | P 0.019 | S 0.009 | Cu 0.21 | Ni 0.02 | Cr 0.03 | Mo 0.01 | V 0.01
- Current Type: DC+
