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Inconel X-750 Rod, Inconel X-750 Alloy Rod

Product Code : AL-InX750-NN-BR

Inconel alloys are oxidation-corrosion-resistant materials well suited for service in extreme environments subjected to pressure and heat. When heated, Inconel forms a thick, stable, passivating oxide layer protecting the surface from further attack. Inconel retains strength over a wide temperature range, attractive for high-temperature applications where aluminium and steel would succumb to creep as a result of thermally-induced crystal vacancies. Inconel's high-temperature strength is developed by solid solution strengthening or precipitation hardening, depending on the alloy. X750 is a Nickel-Chromium alloy made precipitation hardenable by additions of Al and Ti, having creep-rupture strength at high temperatures to about 700℃ (1290℉). It is widely used for high-temperature conditions but is not as strong as Nimonic 90. Primary applications include bearing assembly, ballast, casting, step soldering, and radiation shielding.



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Product Product Code Purity Size Contact Us
Inconel X-750 Rod AL-InX750-NN-BR Customized Customized

Product Information

Inconel alloys are oxidation-corrosion-resistant materials well suited for service in extreme environments subjected to pressure and heat. When heated, Inconel forms a thick, stable, passivating oxide layer protecting the surface from further attack. Inconel retains strength over a wide temperature range, attractive for high-temperature applications where aluminium and steel would succumb to creep as a result of thermally-induced crystal vacancies. Inconel's high-temperature strength is developed by solid solution strengthening or precipitation hardening, depending on the alloy. X750 is a Nickel-Chromium alloy made precipitation hardenable by additions of Al and Ti, having creep-rupture strength at high temperatures to about 700℃ (1290℉). It is widely used for high-temperature conditions but is not as strong as Nimonic 90. Primary applications include bearing assembly, ballast, casting, step soldering, and radiation shielding.


Synonyms

Inconel X-750 Rod Specification

Size:customized

Purity: customized

Per your request or drawing

We can customized as required

RodASTM B 637, ASME   SB 637, ISO 9723,   ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS   5670, AMS 5671, AMS 5747,   EN10269
BarASTM B 637, ASME   SB 637, ISO 9723,   ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS   5670, AMS 5671, AMS 5747,   EN10269
Forging StockASTM B 637, ASME   SB 637, ISO 9723,   ISO9724, ISO9725, AMS 5667, AMS 5668, AMS 5669, AMS   5670, AMS 5671, AMS 5747,   EN10269
PlateISO 6208, AMS   5542 and AMS 5598
SheetISO 6208, AMS   5542 and AMS 5598
StripISO 6208, AMS   5542 and AMS 5598
WireBS HR 505, AMS   5698, AMS 5699
OtherUNS N07750, W.Nr   2.4669, Inconel X750   (tradename), UNS N07752


Properties(Theoretical)

Density8.28 g/cm³0.299 lbs/in³
Modulus of   elasticity214 GPa31 MPsi
Electrical   resistivity1.22 µohms/m734 µohms/ft
Thermal   conductivity12.0 W/m-K83   Btu-in/ft²hr-°F
Melting Point1430°C

Coefficient of   Expansion12.6 μm/m °C (20   – 100°C)

Modulus of   Rigidity75.8 kN/mm²

Modulus of   Elasticity218.0 kN/mm²

(Spring Temper +   Aged)212.4 kN/mm²

(Spring Temper +   3 Part Heat Treated)213.7 kN/mm²

Cold worked %Yield strengthUltimate tensile   strengthElongation %
0393 MPa [57 ksi]855 MPa [124   ksi]38
20655 MPa [95 ksi]1007 MPa [146   ksi]19.3
501193 MPa [173   ksi]1303 MPa [189   ksi]2.3
601289 MPa [187   ksi]1462 MPa [212   ksi]1.8
681310 MPa [190   ksi]1538 MPa [223   ksi]1.8
751310 MPa [190   ksi]1586 MPa [230   ksi]1.9

Chemical Composition, %
ElementCMnSiSCrNiNb/CbTiAlFeCoTaCu
Min %14700.72.250.45
Max %0.0810.50.01171.22.751910.050.5
We can customized as required

Applications of Inconel X-750 Rod

Inconel is often encountered in extreme environments. It is common in gas turbine blades, seals, and combustors, as well as turbocharger rotors and seals, electric submersible well pump motor shafts, high temperature fasteners, chemical processing and pressure vessels, heat exchanger tubing, steam generators and core components in nuclear pressurized water reactors, natural gas processing with contaminants such as H2S and CO2, firearm sound suppressor blast baffles, and Formula One, NASCAR, NHRA, and APR, LLC exhaust systems


Packing of Inconel X-750 Rod

Standard Packing:

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes Special package is available on request.

ATTs’ Inconel X-750 Rod is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

Inconel Alloys Include

·        Inconel 188: Readily fabricated for commercial gas turbine and aerospace applications.

·        Inconel 230: Alloy 230 Plate & Sheet mainly used by the power, aerospace, chemical processing and industrial heating industries.

·        Inconel 600: Solid solution strengthened

·        Inconel 601:

·        Inconel 617: Solid solution strengthened (nickel-chromium-cobalt-molybdenum), high-temperature strength, corrosion and oxidation resistant, high workability and weldability.[66] Incorporated in ASME Boiler and Pressure Vessel Code for high temperature nuclear applications such as molten salt reactors 

·        Inconel 625: Acid resistant, good weldability. The LCF version is typically used in bellows.

·        Inconel 690: Low cobalt content for nuclear applications, and low resistivity

·        Inconel 713C: Precipitation hardenable nickel-chromium base cast alloy

·        Inconel 718: Gamma double prime strengthened with good weldability

·        Inconel X-750: Commonly used for gas turbine components, including blades, seals and rotors.

·        Inconel 751: Increased aluminium content for improved rupture strength in the 1600 °F range

·        Inconel 792: Increased aluminium content for improved high temperature corrosion resistant properties, used especially in gas turbines

·        Inconel 907

·        Inconel 909

·        Inconel 706

·        Inconel 939: Gamma prime strengthened to increase weldability.

·        Inconel 925: Inconel 925 is a nonstabilized austenitic stainless steel with low carbon content.

In age hardening or precipitation strengthening varieties, alloying additions of aluminum and titanium combine with nickel to form the intermetallic compound Ni3(Ti,Al) or gamma prime (γ′). Gamma prime forms small cubic crystals that inhibit slip and creep effectively at elevated temperatures.

InconelElement,   proportion   by mass (%)














NiCrFeMoNb & TaCoMnCuAlTiSiCSPB
600≥72.014.0–17.06.0–10.0

≤1.0≤0.5

≤0.5≤0.15≤0.015

61744.2–61.020.0–24.0≤3.08.0–10.0
10.0–15.0≤0.5≤0.50.8–1.5≤0.6≤0.50.05–0.15≤0.015≤0.015≤0.006
625≥58.020.0–23.0≤5.08.0–10.03.15–4.15≤1.0≤0.5
≤0.4≤0.4≤0.5≤0.1≤0.015≤0.015
690≥5827–317–11


≤0.50≤0.50

≤0.50≤0.05≤0.015

Nuclear grade   690≥5828–317–11

≤0.10≤0.50≤0.50

≤0.50≤0.04≤0.015

71850.0–55.017.0–21.0Balance2.8–3.34.75–5.5≤1.0≤0.35≤0.30.2–0.80.65–1.15≤0.35≤0.08≤0.015≤0.015≤0.006
X-750≥70.014.0–17.05.0–9.0
0.7–1.2≤1.0≤1.0≤0.50.4–1.02.25–2.75≤0.5≤0.08≤0.01


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