Details

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KMS-307HM
Shielding Gas: Ar+1~2%O2(CO2)
Weld metal is austenitic structure with 20%Cr-9%Ni-6%Mn
Suitable for welding work hardening manganese steel and armor plate

Classification


Application and Features 

• Weld metal is austenitic structure with 20%Cr-9%Ni-6%Mn
• 6% Manganese (Mn) increases resistance to hot cracking
• Suitable for welding work hardening manganese steel and armor plate
• Designed for joining dissimilar stainless steel

Welding Position


Welding Instruction

• Use Ar+1~2%O2 for spray transfer and Ar+1~2%CO2 for short-circuit transfer
• For other instructions, please refer to Appendix B and F

Application
- Suitable for welding work hardening manganese steel and armor plate

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)