15kg 1.6mm Nippon Steel Weldream SM3A Welding Wire
$172.00
Product Parameters
| Grade | E70C-6M-H4 |
| Diameter | 1.6mm |
| Weight | 15kg Spool |
| Type | Metal Cored |
| Origin | Made in Japan |
Introduction
Seamless flux-cored welding wire for Ar-CO2 shielded arc welding of low-temperature service steel. Offers excellent impact toughness down to -40¡ãC, high efficiency, less spattering, and beautiful bead appearance. Alternative to Hobart FabCOR 86R, 77TM & Lincoln Outershield MC-710-H.
15kg – 1.6mm Nippon Steel Metal Cored Welding Wire Weldream SM3A
Experience superior welding performance with Nippon Steel’s Weldream SM3A, a premium metal cored welding wire engineered for low-temperature service steel applications. Designed for offshore structures and critical industrial projects, this Japanese-manufactured wire delivers exceptional toughness, efficiency, and bead quality¡ªmaking it the ideal choice for professionals seeking reliable results in demanding environments.
Especificaciones básicas
| E70C-6M-H4 | |
| 15kg Spool | |
| Shielding Gas | Ar-20%CO2 |
| Low-Temp Toughness | -40¡ãC Impact Resistance |
| Seamless Metal Cored | |
| Spool Bore | Standard 52mm |
| Made in Japan | |
| Mechanical Certificates | Available (3.1) |
| NSSW-SM3A-1.6-SP15 |
Beneficios Clave
Exceptional Low-Temperature Performance: Guarantees excellent impact toughness at -40¡ãC, critical for offshore and cold-climate applications.
Seamless Design Advantage: Outperforms conventional open-seam wires with smoother feeding, reduced spatter, and consistent arc stability.
High Efficiency Welding: Optimized for flat butt and fillet joints, delivering high deposition rates and beautiful, uniform bead appearance.
Trusted Japanese Quality: Manufactured by Nippon Steel, a global leader in metallurgy, ensuring reliability and compliance with strict industry standards.
Aplicaciones
Perfect for Ar-CO2 gas shielded arc welding of low-temperature service steel in:
- Offshore structures and marine equipment
- Industrial pressure vessels
- Heavy machinery fabrication
- Cryogenic storage systems
Performance Testimonials
Professionals praise SM3A for its “consistent arc behavior” and “superior bead aesthetics,” noting significantly less post-weld cleanup compared to traditional wires. Its seamless construction has been highlighted as a game-changer for reducing downtime in high-volume production environments.
Aseguramiento de Calidad
Each spool undergoes rigorous testing to meet international standards. 3.1 mechanical certificates are available upon request, ensuring full traceability and compliance with project specifications.
Why Choose SM3A Over Alternatives?
Unlike Hobart FabCOR 86R, Hobart 77TM, or Lincoln Outershield MC-710-H, SM3A offers enhanced low-temperature toughness and seamless reliability, making it the preferred choice for critical applications where failure is not an option.
Preguntas Frecuentes
Q: What shielding gas is recommended?
Ar-20%CO2 mixture for optimal arc stability and bead formation.
Q: Is this wire suitable for vertical welding?
Primarily designed for flat butt and fillet joints; contact us for vertical application guidance.
Q: Can I use this on carbon steel?
Optimized for low-temperature service steel; consult our technical team for other material compatibility.
Ready to elevate your welding projects? Contact us today for pricing, technical support, or to request a sample. Our experts are standing by to help you achieve precision and performance with Nippon Steel SM3A.
