Details

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KMS-385
Shielding Gas: Ar+1~2%O2(CO2)
Weld metal is austenitic structure with 20%Cr-25%Ni-5%Mo-Cu
Used for welding materials of similar chemical composition (Type 904L)

Classification


Application and Features 

• Weld metal is austenitic structure with 20%Cr-25%Ni-5%Mo-Cu
• Used in fabrication of equipment and vessels for handling and storage of sulfuric acid and phosphoric acid
• Used for welding materials of similar chemical composition (Type 904L)

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
- Used for welding materials of similar chemical composition (Type 904L)

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)