STRONG 70SG
STRONG 70S-G
STRONG 70S-G is a premium copper coated low carbon steel welding wire developed for MIG and TIG welding applications. Designed with very low impurities and higher manganese content, this welding wire delivers stable arc performance, smooth welding operation, and excellent weld bead appearance.
As a trusted 70S-G manufacturer and 70S-G supplier, STRONGWIRE provides reliable welding consumables for industrial fabrication, automotive manufacturing, pressure vessels, shipbuilding, and structural applications.
STRONG 70S-G welding wire is ideal for achieving clean and consistent weld quality in flat and horizontal welding positions.
Typical Wire Chemistry
| C | Mn | Si | P | S | Cu |
|---|---|---|---|---|---|
| 0.07-0.10 | 1.55-1.85 | 0.80-1.10 | 0.025 MAX | 0.025 MAX | 0.50 MAX |
Mechanical Properties Title
| Required as per AWS 5.18 | Y.S (MPa) | U.T.S. (MPa) | Elongation (%) | Impact Value at -30°C (Joule) |
|---|---|---|---|---|
| Typical | ≥ 400 | ≥ 480 | ≥ 22 | ≥ 27 |
| 490 | 585 | 28 | 88 |
Packaging
| DIA SIZE | 0.80MM / 1.00MM / 1.20MM / 1.60MM / 2.00MM |
| SPOOL WEIGHT | 1KGS / 1KGS / 5KGS / 12.5KGS / 15KGS / 17.5KGS |
| DRUM WEIGHT | 100KGS / 100KGS / 150KGS / 250KGS / 300KGS / 350KGS |
| DIA SIZE | 1.60MM / 2.00MM / 2.40MM / 3.15MM / 4.00MM |
| WEIGHT | 5KGS / 20KGS |
What is STRONG 70S-G?
STRONG 70S-G is a copper coated solid wire specially designed for welding low carbon steel and general fabrication materials. Compared to standard low carbon steel wires, it contains higher manganese levels and lower impurities, helping improve weld quality and arc stability.
This 70S-G wire offers smooth wire feeding, clean weld bead formation, and reliable welding performance across various industrial applications.
It is widely used in MIG and TIG welding operations requiring strong weld quality and consistent productivity.
Features & Benefits
- Excellent weld bead appearance in flat and horizontal positions
- Higher manganese content improves welding performance
- Smooth and stable arc characteristics for better control
- Copper coated surface ensures reliable conductivity
- Low impurity levels help reduce welding defects
- Smooth wire feeding during continuous welding operations
- Suitable for MIG and TIG welding applications
- Reliable performance for industrial fabrication work
Applications
STRONG 70S-G welding wire is widely used in:
- Steel frame fabrication
- Automotive bodies and components
- Farm and agricultural equipment
- Construction equipment manufacturing
- Pressure vessel fabrication
- Shipbuilding industries
- Pipe fabrication work
- General engineering and structural fabrication
Technical Advantages
- Higher manganese composition improves weld strength and stability
- Low impurity content enhances overall weld quality
- Stable arc performance reduces spatter generation
- Excellent bead formation for cleaner weld appearance
- Smooth wire feedability for high-productivity welding
- Suitable for flat and horizontal welding positions
- Consistent performance in industrial fabrication applications
- Manufactured under strict quality control standards
Why Choose STRONGWIRE for 70S-G?
- Trusted 70S-G manufacturer with industry experience
- High-quality welding wire with dependable performance
- Consistent product quality for industrial welding applications
- Reliable supply chain for bulk and commercial requirements
- Technical expertise in welding consumables and fabrication solutions
- Designed for demanding industrial and structural applications
- Customer-focused service and product support
- Proven performance across multiple fabrication industries
Important Welding Recommendation
For best welding performance, welders should avoid welding steel surfaces contaminated with oil, heavy mill scale, rust, or other impurities.
Proper surface preparation helps improve weld quality and minimizes welding defects.
Conclusion
STRONG 70S-G welding wire is a reliable solution for MIG and TIG welding applications requiring smooth arc performance, strong weld quality, and excellent bead appearance. Its higher manganese content and low impurity levels make it suitable for demanding industrial fabrication and structural welding operations.
As a dependable 70S-G wire manufacturer and supplier, STRONGWIRE delivers quality-driven welding consumables designed for productivity, durability, and consistent industrial performance.
Looking for a Reliable 70S-G Manufacturer & Supplier?
Choose STRONGWIRE for premium-quality 70S-G welding wire designed for stable welding performance, clean weld bead appearance, and industrial reliability.
Contact our team today for product inquiries, technical assistance, and bulk supply requirements.