15-5PH Stainless Steel H1075
Verifiedmetal15-5PH stainless steel is a precipitation-hardening martensitic stainless steel containing 15% chromium and 5% nickel, designed for aerospace and defense applications requiring high strength with moderate corrosion resistance at elevated temperatures. The H1075 condition achieves approximately 1075 ksi (7413 MPa) yield strength through controlled precipitation hardening, providing excellent strength-to-weight ratio and dimensional stability up to ~550°F (288°C).
aerospacestructural
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
Property OverviewNormalized to typical max values
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | 29,200 | ksi | 22°C · Bar | ||
Elongation at Break(εf)2 entries | 13.00 | - | 22°C · Bar · H1075 · AMS 5659 · L · t=≤12 in | ||
| ↳ | 9.000 | - | 22°C · Bar · H1075 · AMS 5659 · LT · t=≤12 in | ||
Poisson's Ratio(ν) | 0.2700 | - | 22°C | ||
Reduction of Area(RA)2 entries | 45.00 | - | 22°C · Bar · H1075 · AMS 5659 · L · t=≤12 in | ||
| ↳ | 33.00 | - | 22°C · Bar · H1075 · AMS 5659 · LT · t=≤12 in | ||
Shear Modulus(G) | 11,200 | ksi | 22°C · Bar | ||
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain)) | Curve (35 pts) | ksi | 21°C · L | ||
Ultimate Tensile Strength(σUTS)2 entries | 145 | ksi | 22°C · Bar · H1075 · AMS 5659 · L · t=≤12 in | ||
| ↳ | 145 | ksi | 22°C · Bar · H1075 · AMS 5659 · LT · t=≤12 in | ||
Yield Strength (0.2% offset)(σy)2 entries | 125 | ksi | 22°C · Bar · H1075 · AMS 5659 · L · t=≤12 in | ||
| ↳ | 125 | ksi | 22°C · Bar · H1075 · AMS 5659 · LT · t=≤12 in | ||
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.