AWS A5.11 ENiCrCoMo-1

Nickel Base Alloy, Coated Electrode — INCONEL® Welding Electrode 117


INCONEL® Welding Electrode 117

INCONEL® Welding Electrode 117 is used for shielded-metal-arc welding of INCONEL® alloy 617. The weld metal has high strength, good metallurgical stability and excellent resistance to corrosion and high temperature oxidation. INCONEL® Welding Electrode 117 also gives good results in welding many dissimilar materials, especially for high-temperature applications. Examples are INCONEL® alloys 600 and 601, INCOLOY® alloys 800HT and 803, and cast alloys such as HK-40, HP and HP-45 Modified.

The electrodes provide excellent operability for groove and fillet welding in the downhand position and the smaller diameter electrodes are also suitable for all position welding. Power supply: direct current, electrode positive.


Specifications:

  • AWS A5.11 ENiCrCoMo-1 (UNS W86117)
  • ASME II, Part C, SFA-5.11, ENiCrCoMo-1 (UNS W86117)
  • ASME IX,F-No.43
  • DIN 1736 EL-NiCr21Co12Mo (2.4628)
  • (EN) ISO 14172 – ENi6617 (NiCr22Co12Mo)

For manufacture to ASME III (NCA3800, NB2400), and other specifications please refer your inquiry to the Technical Department prior to order placement.

Nominal Chemical Composition
Nickel C Mn Fe P S Cu Si Ti Cr Mo W Others
Remainder 0.02 max 1.0 max 5.0 max 0.02 max 0.02 max 0.50 max 0.25 max 0.25 max 19.0-23.0 15.0-17.0 3.0-4-4 0.50 max
Minimum Mechanical Properties
Tensile Strength (psi) 90,000
Tensile Strength (MPA) 620
Elongation (4d) % 25