AMS Resource, Inc. - Alloy, Metal & Steel Supplier

Alloy 718, Nickel-Chromium Severe Corrosion and Heat Resistant Alloy

Description

Nickel Alloy 718 is a precipitation hardenable nickel-chromium alloy. It combines high strength in the aged condition with good corrosion resistance and weldability.

718 NACE indicates material stocked in the heat treated condition to have high strength and meet the maximum hardness (40 Rockwell C) requirements of the NACE MR0175, MR0103, ISO 15156-3 specifications for use in oil tools used for sour service.

Also known as: Inconel 718, INCONEL® is a registered trademark of the INCO family of companies

Applications

718 is commonly used for cryogenic Well head completion equipment, valves, fasteners, Blow out preventers (BOPs), Mandrels, storage tanks, downhole shafts and wellhead parts.

Specifications

UNS# N07718
5383D NICKEL ALLOY, CORRISION & HEAT RESISTANT, INVESTMENT CASTINGS
5589D SEAMLESS TUBING
5590D INVESTMENT CASTINGS
5596J SHEET, STRIP, FOIL & PLATE
5597D SHEET, STRIP & PLATE
5662K BARS, FORGINGS & RINGS
5663J BARS, FORGINGS & RINGS
5664D BARS, FORGINGS & RINGS
5832E WELDING WIRE
7466B BOLTS & SCREWS NICKEL ALLOY, CORRISION & HEAT RESISTANT
7467B BOLTS & SCREWS, NICKEL ALLOY, CORRISION & HEAT RESISTANT
B-637 PRECIPITATION-HARDENING NICLE ALLOY BARS, FORGINGS & FORGING STOCK FOR HIGH-TEMPERATURE SERVICE
B-670 PRECIPITATION-HARDENING NICKEL ALLOY PLATE, SHEET & STRIP FOR HIGH-TEMPERATURE SERIVE
MR0175 SULFIDE STRESS CORRISION CRACKING RESISTANT METALLIC MEATERIALS FOR OIL FIELD EQUIPMENT
J467 SPECIAL PURPOSE ALLOYS ("SUPERALLOYS")
J775 ENGINE POPPET VALVE INFORMATION

Available Forms

  • Bar
  • Coil
  • Fittings & Flanges
  • Foil
  • Forge
  • Investment Casting
  • Plate
  • Sheet
  • Strip
  • Tubes
  • Wire