KH-13MN Stick Electrode

Description

KH-13MN
Type of coating: Low hydrogen type
Weld metal is an austenite structure with 13%Mn-4%Ni and provides excellent crack resistance

Classification


Application and Features 

• Weld metal is an austenite structure with 13%Mn-4%Ni and provides excellent crack resistance
• It provides good machining properties, good work-hardening properties, good toughness and good resistance to abrasion accompanied by heavy impact
• It is suitable for repairing crusher cones and studding of 13%Mn cast steel

Crusher Cone

Welding Position


Welding Instruction

• Dry the electrodes at 300-350°C for 30-60 minutes before use
• Preheat is not needed. Use low current to prevent overheat
• Keep good ventilation during welding

Application
- It is suitable for repairing crusher cones and studding of 13%Mn cast steel

Typical Chemical Composition of Weld Metal (wt%)


Typical Hardness of Weld Metal


Size and Suggested Operating Range (AC or DC+)

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