Inconel® X-750, a popular and cost-effective precipitation-hardenable nickel-chromium alloy also known as Nickel Alloy X-750, is a go-to material for demanding applications. Continental Steel & Tube Company supplies this high-performance alloy.

We stock and sell Nickel Alloy X-750/Inconel® X-750 0 in a wide range of forms, including Sheet, Strip, Plate, Round Bar, Flat Bar, Forging Stock, Hexagon, Wire, Tube, and Extruded Section. This material consistently meets or exceeds rigorous industry standards such as ASTM, ASME, AMS, ISO, SAE, and EN

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Key Properties of Inconel® X-750

Inconel® X-750’s widespread use is due to its numerous benefits, which include:

  • High strength at temperatures of 1500°F (816°C) after suitable heat treatment
  • Creep-rupture strength at high temperatures to about 700°C (1290°F)
  • High tensile and creep-rupture properties
  • Resistance to a wide variety of industrial corrosives under both oxidizing and reducing conditions
  • Excellent workability, including machinability and welding
  • Resistance to chloride-ion stress-corrosion cracking
  • Precipitation hardenable

Applications of Nickel Alloy X-750

Because of its excellent properties, ease of fabrication, and wide range of forms, Inconel® X-750/Nickel Alloy X-750 play a major role in a number of different industries and applications.

  • Gas turbines
  • Jet engine parts
  • Nuclear power plant applications
  • Heat-treating fixtures
  • Forming tools and extrusion dies
  • Pressure vessels
  • Aircraft structures

Chemical Composition of Nickel Alloy X-750 and Inconel® X-750

Inconel® X-750/Nickel Alloy X-750 has a unique chemical composition that includes:

Al

0.40-1.0

C

.08 max

Cr

14.0-17.0

Co

1.00 max

Cu

0.50 max

Fe

5.0-9.0

Mn

1.00 max

Nb

0.70-1.20

Ni

70.0 min

Ti

2.25-2.75

S

.01 max

Si

.50 max

Nickel Alloy X-750 and Inconel® X-750 Standards

Rod, Bar and Forging Stock

ASTM B 637/ASME SB 637, ISO 9723-9725, SAE AMS 5667-5671 and 5747, EN 10269

Contact Continental Steel: Your Trusted Nickel Alloy Supplier and Distributor

When your project demands a nickel-chromium alloy with proven strength at high temperatures and resistance to diverse industrial corrosives, Inconel® X-750 (also known as Nickel Alloy X-750) is the solution. Continental Steel & Tube Company is your trusted source, providing this versatile material in the forms you need for demanding applications. Continental Steel holds AS9120B:2016 and ISO 9001:2015 certifications, reflecting our commitment to quality as a global leader in metal supply and distribution. For more information about our nickel alloy solutions, contact us today. You can also request a quote to start your order.