Inconel 718 Bolts and Nuts

Inconel 718

Buy Inconel 718 bolts, nuts and other fasteners from Boltport, an Indian manufacturer & supplier of Inconel 718 bolting materials to ASTM B446, B564, F467, F468, UNS N06718, DIN EN 2.4856, AMS 5666 and BS 3076 specifications with properties adequate for high strength, corrosion resistant and high temperature applications up to 1000º C (1800º F).

Boltport fasteners offer Inconel 718 bolts and nuts with standard and custom manufacturing to your specification. We covers Inconel 718 hex bolts, studs, stud bolts, hex nuts, washers, threaded rod and other fastener in metric and inch sizes with coarse, fine and extra fine threads to ASME, UN, BS, ISO and DIN standards.

Inconel 718 Bolting Material

Inconel 718 Specifications

  • ASTM B446 / ASME SB446
  • ASTM B443 / ASME SB443
  • ASTM B564 / ASME SB564
  • ASTM F467 / F467M
  • ASTM F468 / F468M
  • AMS 5666
  • BS 3076
  • Alloy 718
  • UNS N06718
  • DIN / EN / Werkstoff No. 2.4856

Inconel 718 Properties

Chemical Composition
Elements Ni Cr Mo Fe Nb + Tc Co Mn Si Al Ti C P S
Min % - 20.0 8.0 - 3.15 8.0 - - - - - - -
Max % Bal 23.0 10.0 5.0 4.15 1.0 0.5 0.5 0.4 0.40 0.10 0.015 0.015
Mechanical Properties
Temperature (°F) Ultimate Tensile (ksi) Yield Strength at 0.2% Offset(ksi) Elongation %
Room Temp. 144.0 84.0 44.0
400 134.0 66.0 45.0
718 132.0 63.0 42.5
800 132.0 61.0 45.0
1000 130.0 61.0 48.0
1200 119.0 60.0 34.0
1400 78.0 59.0 59.0
1718 40.0 39.0 117.0
  • Inconel 718 for Aerospace Industry
  • Inconel 718 for Chemical Processing Industry
  • Inconel 718 for Food and Beverage Processing Industry
  • Inconel 718 for Marine and Offshore Industry
  • Inconel 718 for Oil and Gas Industry
  • Inconel 718 for Paper and Pulp Processing Industry
  • Inconel 718 for Power Generation Industry
  • Inconel 718 for Research and Development Projects
  • Inconel 718 for Water Desalination Plants

Inconel 718 Characteristics

  • Excellent resistance to chloride pitting and crevice corrosion cracking
  • Immune to Chloride ion stress corrosion
  • Maintains high strength at elevated temperatures
  • Resistant to sea water, in both flowing and stagnant condition
  • Heat resistant

Inconel 718 Applications

  • Marine engineering
  • Furnaces & gas turbines
  • Chemical processing plants
  • Boiler & pressure vessels
  • Nuclear power plants