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Jiangsu Xiangcheng Supply Chain Management Co. LTD
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Inconel Alloy X-750 / N 07750 / 2.4669 Nut For Versatile Applications

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Jiangyin Chengxin Alloy Material Co., Ltd ,

City: changzhou

Province/State:jiangsu

Country/Region:china

Tel:-0510-86650038

Contact Person:
Mr.Changfeng Ye
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Inconel Alloy X-750 / N 07750 / 2.4669 Nut For Versatile Applications

Brand Name Senphus
Model Number Inconel X-750/N 07750/2.4669
Certification ISO9001
Place of Origin China
Minimum Order Quantity TBD
Payment Terms T/T,D/P
Supply Ability 30 Tons per day
Delivery Time 7 days
Packaging Details Packed with waterproof paper or weave bag, into pallets or wooden case. Special packaging requirements can also be accommodated.
Place of Orig China
Name Inconel X-750 wire /N 07750/2.4669 Nut
Density 8.25g/cm³
Melting range 1395-1425℃
Tensile strength Rm 910 N/mm²
Yield strengthRP 0.2 550 N/mm²
Elongation A5 25%
Brinell Hardness HB ≤350
Detailed Product Description

Inconel Alloy X-750 /N 07750/2.4669 Nut Retains Good Mechanical Properties At Cryogenic Levels For Versatile Applications


Inconel Alloy X-750 (N07750 / 2.4669) nuts are high-strength, corrosion-resistant fasteners made from a nickel-chromium alloy. They offer excellent performance in extreme temperatures, oxidation resistance, and high tensile strength. Commonly used in aerospace, nuclear, and high-temperature applications, these nuts maintain mechanical properties up to 1300°F (704°C). They also exhibit good creep resistance and stress rupture strength, making them ideal for demanding environments.


Trade Code

CNUSDER
GBISCCOMMERCIAL CODEUNSDIN EN/ ENW-Nr.
NS 4102
GH 4145
H 07750Hastelloy X750N 07750NiCr15Fe7TiAl2.4669



Chemical Composition Wt.%%NiCrFeNb+taCoCMnSiSPCuAlTi
Min701450.7       0.402.25
Max 1791.201.00.081.00.50.010.0150.501.0

2.75


Physical ConstantsDensity(g/cm³)8.25
Melting Range(℃)1395-1425



Minimum mechanical properties of alloy at room temperatureTypical mechanical propertiesTensile strength Rm N/mm²Yield strength RP 0.2 N/mm²Elongation A5 %Brinell Hardness HB
Solution treatment91055025≤350



Inconel Alloy X-750 (N07750 / 2.4669) nuts are high-performance fasteners designed for extreme environments.


Here are their key features:

1. High-Temperature Strength

  • Maintains excellent mechanical properties up to 980°C (1800°F).

  • Precipitation-hardened for superior strength.

2. Corrosion & Oxidation Resistance

  • Resists oxidation and corrosion in high-temperature and aerospace environments.

  • Excellent resistance to chloride-ion stress-corrosion cracking.

3. Excellent Mechanical Properties

  • High tensile strength, creep resistance, and stress-rupture strength.

  • Good toughness and ductility even in cryogenic conditions.

4. Applications in Extreme Environments

  • Used in gas turbines, nuclear reactors, rocket engines, and chemical processing industries.

  • Ideal for high-pressure and high-temperature fastening applications.

5. Precipitation Hardenable

  • Strengthened through a heat treatment process for added durability.

6. Good Fabricability

  • Can be hot-formed and cold-formed, though machining requires special techniques due to its toughness.



Inconel X-750 (UNS N07750 / 2.4669) nuts are high-performance fasteners made from a nickel-chromium alloy with excellent strength and corrosion resistance, particularly at high temperatures. These nuts are widely used in extreme environments where standard materials would fail.

Applications of Inconel X-750 Nuts

  • Aerospace Industry

Jet engine components

Gas turbine blades and seals

Aerospace fasteners for high-temperature environments

  • Power Generation

Gas and steam turbines

Nuclear power plant components (due to high radiation and heat resistance)

  • Oil & Gas Industry

Fasteners for downhole drilling tools

Components in high-pressure, high-temperature (HPHT) environments

  • Chemical Processing

Fasteners in heat exchangers, reactors, and vessels handling corrosive chemicals

Applications requiring resistance to oxidation and stress corrosion cracking

  • Marine & Subsea Applications

Fasteners used in saltwater environments and offshore structures

Components for deep-sea exploration vehicles

  • Automotive & Motorsport

High-performance engine components and exhaust systems

Turbocharger assemblies in race cars and high-performance vehicles

  • Cryogenic Applications

Fasteners used in ultra-low-temperature environments, such as liquid nitrogen storage


Why Use Inconel X-750 Nuts?

  • High-temperature strength (up to 1300°F / 704°C)
  • Excellent oxidation and corrosion resistance
  • Good mechanical properties under extreme conditions
  • Resistant to stress corrosion cracking
  • Long service life in harsh environments



Product Tags: Inconel Alloy X-750 Nut   N 07750 Nut   2.4669 Nut  
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