Hastelloy X
VerifiedmetalUNS N06002
Hastelloy X is a nickel-cobalt-chromium-molybdenum superalloy designed for high-temperature applications requiring excellent creep resistance and oxidation resistance up to 2200°F. Primary applications include jet engine components, gas turbine blades, and aerospace exhaust systems where sustained elevated-temperature strength and resistance to thermal fatigue are critical.
aerospacestructural
Compliance & Regulations
?ITAR?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Tempers & Conditions
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Form
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | — | ksi | 22°C · Sheet/Plate | — | |
Compressive Tangent Modulus vs Stress(Etn(σ))3 entries | Curve (16 pts) | ksi | 21°C · L | — | |
| ↳ | Curve (16 pts) | ksi | 371°C · L | — | |
| ↳ | Curve (16 pts) | ksi | 482°C · L | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | ksi | 22°C · Sheet/Plate | — | |
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain))3 entries | Curve (10 pts) | ksi | 21°C · L | — | |
| ↳ | Curve (10 pts) | ksi | 371°C · L | — | |
| ↳ | Curve (10 pts) | ksi | 482°C · L | — | |
Ultimate Tensile Strength(σUTS) | Curve (15 pts) | ksi | L | — | |
Yield Strength (0.2% offset)(σy) | Curve (14 pts) | ksi | L | — | |
Young's Modulus(E)2 entries | — | ksi | 22°C · Sheet/Plate | — | |
| ↳ | Curve (7 pts) | ksi | — | — |
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
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (17 pts) | µin/in·°F | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (17 pts) | BTU/(lb·°F) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (17 pts) | BTU/(hr·ft·°F) | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | 22°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.