Description
KNi-60-3
Type of coating: Low hydrogen
KNi-60-3 is designed for welding in DC with good weldability
Classification
.png)
Application and Features
- KNi-60-3 is designed for welding in DC with good weldability
- It provides good heat and corrosion resistance to high temperature at 540°C
- It is ideal for welding chemical procedure equipment, such as Incon 62, high nickel alloy and dissimilar steel
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
- It is ideal for welding chemical procedure equipment, such as Incon 62, high nickel alloy and dissimilar steel
Typical Chemical Composition of Weld Metal (wt%)
.png)
Typical Mechanical Properties of Weld Metal
.png)
Size and Suggested Operating Range (DC+)
.png)
More detail about A.C.E. Engineering & Industrial Supplies Sdn Bhd
