Inconel X-750

Verifiedmetal

Inconel X-750 is a nickel-based superalloy strengthened by gamma-prime precipitation, designed for high-temperature aerospace applications requiring sustained strength to approximately 1300°F (704°C). The alloy exhibits excellent creep resistance, fatigue strength, and corrosion resistance in jet engine components, gas turbine blades, and fasteners, with the Equalized and Aged temper providing optimal strength development through controlled solution treatment and precipitation hardening.

aerospacestructural

Compliance & Regulations

?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Tempers & Conditions

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PropertyValueUnitConditionsSource
Ultimate Bearing Strength(Fbru)
Curve (9 pts)
ksi
Bearing Yield Strength(Fbry)
Curve (11 pts)
ksi
Compressive Modulus(Ec)2 entries
ksi22°C · Strip
Curve (9 pts)
ksiL
Compressive Yield Strength(Fcy)
Curve (11 pts)
ksiL
Poisson's Ratio(ν)
-22°C
Shear Modulus(G)2 entries
ksi22°C · Strip
Curve (8 pts)
ksi
Ultimate Shear Strength(Fsu)
Curve (9 pts)
ksi
Ultimate Tensile Strength(σUTS)2 entries
Curve (20 pts)
ksiL
Curve (16 pts)
ksiL
Yield Strength (0.2% offset)(σy)2 entries
Curve (14 pts)
ksiL
Curve (14 pts)
ksiL
Young's Modulus(E)2 entries
ksi22°C · Strip
Curve (9 pts)
ksiL
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
CTE vs Temperature(α(T))
Curve (14 pts)
µin/in·°F
Specific Heat vs Temperature(Cp(T))
Curve (11 pts)
BTU/(lb·°F)
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
lb/in³22°C
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

Quality & Standards

Industry-Specific

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.
Inconel X-750 — Properties & Data | MatWorld