Details

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KTS-320
Shielding Gas: 100% Ar
KTS-320 welding wire is an austenitic stainless steel containing 20% Cr, 34% Ni, 2.5% Mo, 3.5% Cu, and Nb

Classification


Application and Features 

• KTS-320 welding wire is an austenitic stainless steel containing 20% Cr, 34% Ni, 2.5% Mo, 3.5% Cu, and Nb
• It is suitable for steels of similar composition, such as Alloy 20
• KTS-320 is recommended for applications requiring resistance to severe corrosion, including sulfuric acid, sulfite, and their salts, such as in tanks, piping, and heat exchangers in the petrochemical industry

Welding Position


Welding Instruction

- Please refer to the GTAW welding guidelines for proper usage

Application
- KTS-320 is recommended for applications requiring resistance to severe corrosion, including sulfuric acid, sulfite, and their salts, such as in tanks, piping, and heat exchangers in the petrochemical industry

Typical Chemical Composition of Wire (wt%)


Typical Mechanical Properties of Weld Metal


Size and Polarity (DC-)