15-5PH Stainless Steel H935
Verifiedmetal15-5PH stainless steel is a precipitation-hardened martensitic stainless steel containing 15% chromium and 5% nickel, used primarily in aerospace applications requiring high strength and corrosion resistance at elevated temperatures. The H935 condition provides a nominal yield strength of 1,310 MPa (190 ksi) through precipitation hardening, offering excellent fatigue resistance and dimensional stability in critical structural and rotating components.
aerospacestructural
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
Property OverviewNormalized to typical max values
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e/D Ratio
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru)2 entries | 269 | ksi | 22°C · Investment casting · H935 · AMS 5400 · e/D=1.5 | ||
| ↳ | 349 | ksi | 22°C · Investment casting · H935 · AMS 5400 · e/D=2 | ||
Bearing Yield Strength(Fbry)2 entries | 209 | ksi | 22°C · Investment casting · H935 · AMS 5400 · e/D=1.5 | ||
| ↳ | 240 | ksi | 22°C · Investment casting · H935 · AMS 5400 · e/D=2 | ||
Compressive Modulus(Ec) | 29,200 | ksi | 22°C · Bar | ||
Compressive Tangent Modulus vs Stress(Etn(σ)) | Curve (12 pts) | ksi | 21°C · L | ||
Compressive Yield Strength(Fcy) | 155 | ksi | 22°C · Investment casting · H935 · AMS 5400 | ||
Elongation at Break(εf) | 6.000 | - | 22°C · Investment casting · H935 · AMS 5400 | ||
Poisson's Ratio(ν) | 0.2700 | - | 22°C | ||
Reduction of Area(RA) | 14.00 | - | 22°C · Investment casting · H935 · AMS 5400 | ||
Shear Modulus(G) | 11,200 | ksi | 22°C · Bar | ||
Ultimate Shear Strength(Fsu) | 107 | ksi | 22°C · Investment casting · H935 · AMS 5400 | ||
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain))2 entries | Curve (7 pts) | ksi | 21°C · L | ||
| ↳ | Curve (7 pts) | ksi | 21°C · L | ||
Ultimate Tensile Strength(σUTS) | 170 | ksi | 22°C · Investment casting · H935 · AMS 5400 | ||
Yield Strength (0.2% offset)(σy) | 150 | ksi | 22°C · Investment casting · H935 · AMS 5400 | ||
Young's Modulus(E) | 28,500 | ksi | 22°C · Bar |
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.
Rows with are inherited from the base material
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (11 pts) | µin/in·°F | — | ||
Thermal Conductivity vs Temperature(k(T)) | Curve (9 pts) | BTU/(hr·ft·°F) | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2830 | lb/in³ | 22°C |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
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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.