Alloy 718 Round Bar
Alloy 718 Sheet
Alloy 718 Plate
Stocking Distributor

Specialty Metals
​Stock Holder of Quality Material

Inconel Alloy 718 is a high-strength, nickel-based superalloy made for long-term use in temperatures ranging from cryogenic up to 1200°F. The alloy is readily fabricated and may be welded in either the annealed or precipitation (age) hardened condition.

Specifications available from stock or indent
API 6A, API 6A718, NACE MR0175, NACE MR0103
AMS 5596, AMS 5662, AMS 5663, AMS 5832
ASME Case 2222-1, ASME SFA 5.14
ASTM B 637, ASTM B 670
EN 2.4668
UNS N07718
Werkstoff 2.4668

Common Trade Names Alloy: 718, Inconel® 718, Nickel 718

Features

• Good mechanical properties: tensile, fatigue and creep-rupture
• Excellent welding characteristics, resistant to postweld age cracking
• Oxidation resistant throughout its useful temperature range

Applications

• Gas turbine engine parts
• Liquid fuel rocket motor components
• Springs, fasteners
• Cryogenic tanks

Click here for data sheet or click here for stock list.

INCONEL® and INCOLOY® are registered trademarks of Special Metals (PCC)

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