KNi-96

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

▎Classification

AWS A5.11/A5.11MENi-1
JIS Z3224ENi 2061
EN 14172ENi 2061
GB T13814ENi 2061

▎Applications 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 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)

▎Applications

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

▎Typical Chemical Composition of Weld Metal (wt %)

CSiMnPSFeCuTi
0.060.900.600.0070.0090.400.102.00

▎Typical Mechanical Properties of Weld Metal

Tensile Strength N/mm²Yield Strength
N/mm²
Elongation
%
Charpy V-Notch
Charpy V-Notch
J
5203054220120

▎Size and Suggested Operating Range (DC+)

Diameter(mm)
2.63.24.04.8
H
Amp
60-8580-120100-150140-180
V/O-H
Amp
55-8565-11085-135

▎Certification