Details

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KNi-96
Type of coating: Low hydrogen
KNi-96 is designed for AC welding with good weldability

Classification


Application and Features 

• KNi-96 is designed for AC welding with good weldability
• It provides good corrosion resistance
• It is ideal for welding Nickel 200, 201, nickel, nickel-based and nickel forged/cast working piece
• It is ideal for the machinery of pressure vessels, fabrications, chemical and food stuff industry

Welding Position

Welding Instruction

• Clean the surface of the base metal before welding
• It is difficult for welding in V & O-H positions, so F welding is recommended
• Baking temperature should be between 350~400°C during 30~60 minutes before welding. No PWHT is required for base metal
• To avoid weave arc, make a short arc in low current
• To avoid porosity, use the back step method for welding. (Please refer to Appendix A)

Application
- Ideal for the machinery of pressure vessels, fabrications, chemical and food stuff industry

Typical Chemical Composition of Weld Metal (wt%)


Typical Mechanical Properties of Weld Metal


Size and Suggested Operating Range (DC+)