+38 (0432) 55-49-71
Contact us in a convenient way for you
By Phone
Head of Sales Department
Export Sales Manager
Manager of Vinnytsia Shopping Center
Manager TLC Kyiv
Manager of work with end users
South Region Manager
East Region Manager
West Region Manager
Mon - Fri 09.00 - 18.00
By E-mail
0

Welding electrodes Cl-NiFe

AWS A5.15: E NiFe – CI
ISO 1071: E C NiFe – CI 3
Terms of use
  • the welding area must be cleaned
  • welding should be performed "cold" or with slight heating
  • direct the rollers only in the longitudinal direction without transverse vibrations of the electrode, in sections of no more than 50 mm
  • in the case of multi-layer surfacing, cool it layer by layer in air to a temperature of 60°C
  • to improve the mechanical properties, immediately heat the roller after welding
Special properties
  • the electrode gives a stable arc and minimal spatter
  • the deposited metal has high strength, resistance to hot cracks, this electrode is suitable for repair welding of parts made of gray, wrought and high-strength cast iron, products that work under high loads
  • surfacing coefficient: 0,13…0,18 g/A•min
  • consumption of electrodes per 1 kg of deposited metal: 1,3…1,6 кг
Electrode with a nickel-iron core, intended for cold welding and surfacing of parts made of gray, forged and high-strength cast iron, as well as welding cast iron with steel.
Package Weight
First select diameter
Package Weight
First select diameter
Coating type
graphite-basic
CHEMICAL COMPOSITION OF DEPOSITED METAL, %
According to AWS A5.1 / Typical Results
Ni
Nickel
≥ 45
WEDGE METAL MECHANICAL PROPERTIES
According to AWS A5.1 / Typical Results
  • Tensile strength, MPa ≥ 550
  • Yield point, MPa ≥ 350
  • Relative elongation, % ≥ 25
Baking before welding
  • permissible moisture content in the coating before use is not more than 0.2%
  • in case of electrode coating wetting above the norm - dry for 60 minutes at 250±10 °С
Welding modes
Welding current strength, A for electrodes with a diameter of, mm
3.04.0
70 – 11090 – 130

Welding should be carried out with direct current of reverse polarity, “+” on an electrode with an arc voltage of 20 - 25 V.

Position of seams during welding
pa
pb
pc
pf
pe
pd
Package Weight
First select diameter
Package Weight
First select diameter
Download Certificates

My Cart

0
Total:
0 UAH