Details

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KFX-719J
Shielding Gas: 100%CO₂
KFX-719J is suitable for welding 490N/mm² grade steel. Less fume, stable arc, good slag removal and good bead appearance

Classification


Application and Features

• KFX-719J is suitable for welding 490N/mm2 grade steel
• Less fume, stable arc, good slag removal and good bead appearance
• Excellent impact toughness at low temperature due to Ni addition
• Ideal for welding steel structure, shipbuilding, offshore structure and foundation of offshore wind mill

Welding Position


Welding Instruction
- Please refer to Appendix D

Application
- Ideal for welding steel structure, shipbuilding, offshore structure and foundation of offshore wind mill

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)