15kg 1.2mm Nippon Steel SF3AM E81T-Ni1 Welding Wire
$199.00
Product Introduction
15kg spool of Nippon Steel Weldream SF3AM E81T-Ni1 M-H4 flux cored welding wire, 1.2mm diameter. Designed for Ar+CO2 gas shielded arc welding of low-temperature service steel, offering excellent -40¡ãC impact toughness and all-position usability. Made in Japan with seamless surface for superior performance.
Specifications
| Classification | E81T-Ni1 M-H4 |
| Diameter | 1.2mm |
| Weight | 15kg |
| Origin | Japan |
| Shielding Gas | Ar+20%CO2 |
Nippon Steel Weldream SF3AM E81T-Ni1 M-H4 1.2mm Flux Cored Welding Wire – 15kg Spool
Core Specifications
| Classification | E81T-Ni1 M-H4 |
| Wire Diameter | 1.2mm |
| Weight | 15kg Spool |
| Shielding Gas | Ar+20%CO2 |
| Low Temp Toughness | -40¡ãC Impact Resistance |
| Welding Position | All-Position Capability |
| Surface Type | Seamless Construction |
| Origin | Made in Japan |
| Spool Bore | Standard 52mm |
| Part Number | NSSW-SF3AM-1.2-SP15 |
Product Description
Premium seamless flux-cored welding wire designed for Ar+CO2 gas-shielded welding of low-temperature service steel. Engineered by Nippon Steel, this ultra-high quality wire delivers exceptional performance in critical applications requiring superior mechanical properties and reliability.
Key Benefits
- Seamless construction eliminates moisture absorption for stable arc performance
- Excellent low-temperature toughness (-40¡ãC) for offshore and cryogenic applications
- All-position welding capability with smooth bead appearance
- Superior arc stability compared to conventional open-seam wires
- High deposition efficiency for productivity improvement
Applications
Ideal for offshore structures, pressure vessels, and low-temperature service steel components. Perfect for critical welding applications where impact resistance and weld integrity are paramount.
Performance Advantages
The rutile-type flux formulation ensures easy slag removal and excellent bead shape. The seamless design provides consistent feeding and reduces porosity, making it suitable for both automated and manual welding processes.
Quality Assurance
Manufactured in Japan under strict quality control standards. Equivalent performance to leading global brands including Betaweld SL-81T, Bohler Ti 60 T-FD, Lincoln Outershield 81Ni1-H, and Cigweld Verticor 81Ni1 H4.
FAQ
Q: What shielding gas is recommended?
Ar+20%CO2 mixture provides optimal performance.
Q: Is this wire suitable for vertical welding?
Yes, it offers excellent all-position welding capabilities.
Q: What material thickness is recommended?
Optimal for 6mm+ thickness low-temperature service steels.
Interested in bulk pricing or technical support? Contact our welding specialists for personalized solutions.
