Details

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KTS-312
Shielding Gas: 100% Ar
KTS-312 is a duplex stainless steel containing 30% Cr and 9% Ni, with a balanced austenitic–ferritic structure

Classification


Application and Features 

• KTS-312 is a duplex stainless steel containing 30% Cr and 9% Ni, with a balanced austenitic–ferritic structure
• Its higher ferrite content provides excellent tensile strength and outstanding resistance to cracking
• KTS-312 is well-suited for dissimilar metal welding, overlay welding, stainless steel cladding, hardenable alloy steels, and hardfacing applications

Welding Position


Welding Instruction

- Please refer to the GTAW welding guidelines for proper usage

Application
- KTS-312 is well-suited for dissimilar metal welding, overlay welding, stainless steel cladding, hardenable alloy steels, and hardfacing applications

Typical Chemical Composition of Wire (wt%)


Typical Mechanical Properties of Weld Metal


Size and Polarity (DC-)