Nippon Steel Welding Wire SF-1B (1.2mm)
15KG, 1.2mm Diameter
Nippon Steel Welding SF-1B (1.2mm)
For Mild Steel and 490MPa High Tensile Strength Steel
Classification: E71T-1/9 C/M - H4
Part No: NSSW-SF1B-1.2-SP15
Welding of mild steel and 490MPa high tensile strength steel for machinery, structures, steel frames, ships, bridges, towers, rolling stock and parts which especially requires toughness.
NSSW SF-1 B is a rutile type seamless flux-cored arc welding wire to be used with both CO2 shield gas and Ar-CO2 shield gas and designed for welding shipbuilding grade D steel. Weld metal shows excellent toughness in the low-temperature range of -20 ~ -30 °C. Crack resistance and weldability in all positions are excellent.
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