Details

---

KFW-2209
Shielding Gas: 100%CO₂/Ar+20%CO₂
Weld metal is 22.5% Cr-9.5% Ni-3% Mo-0.15%N

Classification


Application and Features 

• Weld metal is 22.5% Cr-9.5% Ni-3% Mo-0.15%N
• It is ideal for welding 22% Cr duplex stainless steel, such as UNS S31803 (Alloy 2205)
• It provides high resistance to general corrosion, pitting, and stress corrosion
• It has a bright golden bead appearance and good wettability

Welding Position


Welding Instruction

- For other instructions, please refer to Appendix D
- For extra information, please refer to Appendix F

Application
- It is ideal for welding 22% Cr duplex stainless steel, such as UNS S31803 (Alloy 2205)

Typical Chemical Composition of  Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)