Details

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KMS-316LSi
Shielding Gas: Ar+1~2%O2(CO2)
Weld metal is austenitic structure with 19%Cr-12%Ni-3%Mo
Ideal for welding chemical vessels, high pressure piping and tubing

Classification


Application and Features 

• Weld metal is austenitic structure with 19%Cr-12%Ni-3%Mo
• 2-3% molybdenum improves pitting corrosion resistance of the weld deposit
• 0.02% carbon content increases resistance to intergranular corrosion
• High silicon level for increased puddle fluidity and toe wetting
• Ideal for welding chemical vessels, high pressure piping and tubing

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
- Ideal for welding chemical vessels, high pressure piping and tubing

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)