Sale! Hyundai SM-70 Solid Welding Wire | 1.0mm
$13.59 $16.99
The Hyundai SM-70 is a premium copper-coated solid welding wire designed for Gas Metal Arc Welding (GMAW). With a 1.0mm diameter and packaged in a 5kg ,15kg spool, this wire is perfect for welding mild steel and high-tensile steel (490 MPa) across multiple positions. Its high deposition rate, deep penetration, and low spatter make it ideal for structural fabrication, automotive industries, machinery production, and shipbuilding.
Key Features
1.0mm diameter for versatile welding applications
Copper-coated solid wire for excellent electrical conductivity
Stable arc with minimal spatter, ensuring smooth welds
High deposition efficiency and deep penetration
Suitable for short-circuiting transfer welding
Compatible with 100% CO or Ar + CO gas mixtures
5kg spool, ideal for workshop and industrial use
Specifications
| Specification | Details |
|---|---|
| Brand | Hyundai Welding |
| Model | SM-70 |
| Diameter | 1.0mm |
| Weight | 5kg,15kg |
| Material | Copper-coated solid wire |
| Shielding Gas | 100% CO or Ar + 15-25% CO |
| Applications | Structural fabrication, automotive, machinery, shipbuilding |
| Yield Strength | 460 MPa |
| Tensile Strength | 555 MPa |
| Elongation | 29.3% |
| Impact Value (@ -29C) | 85 J |
Recommended Welding Parameters
| Wire Diameter | Current (A) | Voltage (V) | Shielding Gas |
|---|---|---|---|
| 1.0mm | 100-200 A | 20.5-26 V | 100% CO or Ar + CO |
Tip: For best results, maintain a shielding gas flow rate of ~25 liters per minute and adjust the contact tip to work distance based on the welding current.
Why Choose Hyundai SM-70?
Industry-Leading Performance Used in major fabrication industries worldwide
Superior Weld Quality Low spatter, smooth arc, and deep penetration
Versatile Applications Suitable for multiple industries
Trusted Hyundai Welding Technology Designed for high-efficiency and durability
| Cost: | $25 |
| Free Shipping: | We offer free shipping on orders over $30. Please check the free - shipping eligibility at checkout. |
| Delivery Time: | It usually takes [3-5] business days for standard shipping. Please note that this is an estimated time frame and may be affected by local holidays, and unforeseen circumstances. |
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