17-4PH stainless steel (Fe-Cr-Ni-Cu precipitation-hardening alloy) in H1000 condition is an investment casting used in aerospace applications requiring high strength and corrosion resistance at elevated temperatures; the H1000 temper provides yield strength around 1310 MPa (190 ksi) with moderate ductility through precipitation hardening at 482°C (900°F).
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4 interactive curves for this material
Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.
Create free account| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru)2 entries | 254 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 · e/D=1.5 | ||
| ↳ | 329 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 · e/D=2 | ||
Bearing Yield Strength(Fbry)2 entries | 189 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 · e/D=1.5 | ||
| ↳ | 222 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 · e/D=2 | ||
Compressive Modulus(Ec) | Curve (10 pts) | ksi | — | ||
Compressive Tangent Modulus vs Stress(Etn(σ)) | Curve (13 pts) | ksi | 21°C · L | ||
Compressive Yield Strength(Fcy) | 132 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Elongation at Break(εf) | 4.000 | - | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Poisson's Ratio(ν) | 0.2700 | - | 22°C | ||
Reduction of Area(RA) | 12.00 | - | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Shear Modulus(G) | 12,700 | ksi | 22°C · Investment Casting | ||
Ultimate Shear Strength(Fsu) | 98.00 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain))2 entries | Curve (6 pts) | ksi | 21°C · L | ||
| ↳ | Curve (7 pts) | ksi | 21°C · L | ||
Ultimate Tensile Strength(σUTS) | 150 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Yield Strength (0.2% offset)(σy) | 130 | ksi | 22°C · Investment Casting · H1000b · AMS 5343 | ||
Young's Modulus(E) | 28,500 | ksi | 22°C · Sheet/Strip/Plate |
3 interactive curves for this material
Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.
Create free account| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (13 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) | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2820 | lb/in³ | 22°C |