15kg 1.6mm Nippon Steel SF1B Flux Cored MIG Welding Wire
$189.99
Product Introduction
Nippon Steel Welding SF-1B (1.6mm) is a rutile type seamless flux-cored arc welding wire for mild steel and 490MPa high tensile strength steel. It offers excellent low-temperature toughness (-20~-30¡ãC), crack resistance, and all-position weldability, suitable for machinery, structures, ships, bridges, etc.
Product Parameters
| Grade | E71T-1/9 C/M – H4 |
| Diameter | 1.6mm |
| Spool Weight | 15kg |
| Origin | Made in Japan |
| Shield Gas | CO2 or Ar-CO2 |
Nippon Steel Welding SF-1B (1.6mm) Rutile Flux-Cored Arc Welding Wire
Descripción del Producto
Elevate your welding projects with Nippon Steel Welding SF-1B, a premium rutile-type seamless flux-cored wire designed for superior performance in critical applications. Engineered for both CO? and Ar-CO? shield gases, this 1.6mm diameter wire delivers exceptional low-temperature toughness (-20¡ãC to -30¡ãC) and all-position weldability, making it ideal for demanding industrial environments.
Especificaciones básicas
| E71T-1/9 C/M – H4 | |
| Shield Gas Compatibility | CO? / Ar-CO? |
| Low-Temperature Toughness | -20¡ãC to -30¡ãC |
| 300mm OD / 51mm ID | |
| Available with 3.1 mechanical certificates | |
| Made in Japan | |
| Shipbuilding Grade D Steel | |
Beneficios Clave
- Exceptional Toughness: Weld metal maintains high impact resistance at sub-zero temperatures, critical for structural integrity.
- Superior Crack Resistance: Minimizes welding defects in high-stress components for reliable, long-lasting joints.
- Versatile Shielding: Compatible with both CO? and Ar-CO? gases for flexibility in various workshop setups.
- All-Position Performance: Ensures consistent results in flat, horizontal, vertical, and overhead welding positions.
- Seamless Construction: Reduces wire feed issues and ensures stable arc performance during continuous operation.
Aplicaciones
Perfect for welding mild steel and 490MPa high-tensile strength steel in industries including:
- Machinery manufacturing
- Structural steel fabrication
- Shipbuilding and marine engineering
- Bridge and tower construction
- Rolling stock and transportation equipment
Ventajas Competitivas
As a direct alternative to Cigweld Verticor 3XP, Oerlikon Fluxofil 14HD, ESAB 7100 Ultra Dual Shield, and Hyundai SL-71 Seamless, SF-1B offers Japanese precision engineering with enhanced toughness and weldability, ensuring higher productivity and lower rework rates.
Aseguramiento de Calidad
Manufactured by Nippon Steel, a global leader in welding technology, each spool undergoes rigorous quality control. Available with 3.1 mechanical certificates to meet international standards, ensuring compliance with critical project requirements.
Preguntas Frecuentes
Q: What shield gas mixture is recommended?
A: Optimal results with 100% CO? or 80%Ar/20%CO? mixtures.
Q: Is this wire suitable for outdoor use?
A: Yes, when used with appropriate gas shielding and weather protection.
Q: What storage conditions are required?
A: Store in a dry, well-ventilated area to prevent moisture absorption.
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Ready to enhance your welding operations? Contact us today for competitive pricing, technical support, and delivery options tailored to your business needs.
Packaging & Transportation
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