Details

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KFW-347
Shielding Gas: 100%CO₂/Ar+20%CO₂
Weld metal is 19.5% Cr-10% Ni-Nb, which adds Nb in order to reduce carbide precipitation

Classification


Application and Features 

• Weld metal is 19.5% Cr-10% Ni-Nb, which adds Nb in order to reduce carbide precipitation
• It is suitable for welding AISI 347, 321, 304L and 302 stainless steel

Welding Position


Welding Instruction

- For other instructions, please refer to Appendix D
- For extra information, please refer to Appendix F
- During Welding, the base metal of the weld deposit will dilute and produce ferrite or pure austenitic, which will increase the bead cracking resistance

Application
- It is suitable for welding AISI 347, 321, 304L and 302 stainless steel

Typical Chemical Composition of  Weld Metal (wt%) (Shielding Gas: CO₂)


Typical Mechanical Properties of Weld Metal (Shielding Gas: CO₂)


Size and Suggested Operating Range (DC+)