Penerangan
KF-810/KW-410
Basicity:2.5
The weld metal has a 12% Cr martensitic structure, offering wear resistance as well as excellent oxidation and corrosion resistance at high temperatures
Classification
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Application and Features
- The weld metal has a 12% Cr martensitic structure, offering wear resistance as well as excellent oxidation and corrosion resistance at high temperatures
- KF-810 is an alkaline electrode providing good operability and slag detachability, producing welds with an excellent bead appearance
- It is suitable for welding AISI 410 or AISI 420 stainless steel plates
- Typical applications include petroleum refining and chemical industries, and it can also be used for corrosion- and wear-resistant surfacing on carbon steels
Welding Position
Welding Instruction
- Please refer to the precautions for submerged arc welding (SAW)
Application
- Typical applications include petroleum refining and chemical industries, and it can also be used for corrosion- and wear-resistant surfacing on carbon steels
Typical Chemical Composition of Weld Metal (wt%)
Typical Mechanical Properties of Weld Metal
Size and Polarity (DC+)
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