HYUNDAI MIG WIRE SM70E S6 MILD STEEL 1.6MM
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Hyundai MIG Wire SM-70E S6 Mild Steel Welding Wire – 1.6mm
Premium Copper-Coated Solid MIG Welding Wire for Mild & Carbon Steel Applications
Product Overview
The Hyundai SM-70E (AWS A5.18 ER70S-6 / S6) is a premium-grade copper-coated solid MIG welding wire engineered for high-performance GMAW (Gas Metal Arc Welding) applications on mild and carbon steel. With a diameter of 1.6mm, this wire is ideal for medium-to-heavy fabrication work requiring strong, clean, and consistent welds.
Manufactured by Hyundai Welding, a globally trusted name in welding consumables, the SM-70E delivers excellent arc stability, low spatter, and superior bead appearance — making it a top choice for professional welders, fabricators, shipbuilders, and structural steel contractors.
Key Features
- High Silicon & Manganese Content – Provides excellent deoxidation, resulting in cleaner welds with minimal porosity
- Smooth, Stable Arc Performance – Ensures consistent wire feeding and reduced spatter for higher productivity
- Copper-Coated Finish – Improves electrical conductivity and protects against oxidation during storage
- Excellent Bead Appearance – Produces smooth, uniform weld beads with good tie-in and minimal cleanup
- High Deposition Efficiency – Suitable for both single and multi-pass welding
- All-Position Welding – Can be used in flat, horizontal, vertical, and overhead positions
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Hyundai Welding |
| Product Name | SM-70E |
| Classification | AWS A5.18 ER70S-6 (S6) |
| Material | Mild Steel / Carbon Steel |
| Wire Diameter | 1.6mm |
| Coating | Copper-coated |
| Shielding Gas | CO2 or Ar/CO2 mixed gas |
| Process | GMAW / MIG Welding |
Applications
- Structural steel fabrication and construction
- Shipbuilding and marine structures
- Automotive body and chassis repair
- Pressure vessel and pipe welding
- General manufacturing and metal fabrication
- Heavy equipment and machinery repair
- Steel frame and beam welding
Why Choose Hyundai SM-70E S6 Welding Wire?
Hyundai SM-70E mild steel MIG wire is trusted worldwide for its reliable weld quality, minimal defects, and cost-efficient performance. Its 1.6mm gauge makes it particularly suited for thicker steel sections and industrial-grade welding projects where strength and durability of the weld joint are critical.
Whether you're working on structural steel, shipbuilding, or heavy fabrication, this wire ensures a strong, ductile weld with excellent mechanical properties matching base metal strength.
This product is priced “per KG”. The minimum quantity available to purchase is shown in the "Pack Qty".