PH13-8Mo Stainless Steel H1025
VerifiedmetalPH13-8Mo is a martensitic precipitation-hardening stainless steel (13% Cr, 8% Mo) that achieves high strength through aging heat treatment, offering excellent corrosion resistance and fatigue performance in aerospace and defense applications up to approximately 480°C. The H1025 condition (solution-treated and aged) provides tensile strength around 1310 MPa with good ductility and toughness, suitable for highly stressed structural components including fasteners, landing gear, and pressure vessels.
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) | 13.79 | GPa | 22°C · Round, hex, square and flat bar | ||
Elongation at Break(εf)4 entries | 11.00 | - | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · L · t=≤12.0 in | ||
| ↳ | 11.00 | - | 22°C · Extrusion/Forging · H1025 · AMS 5629 · L · t=≤12 in | ||
| ↳ | 11.00 | - | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · LT · t=≤12.0 in | ||
| ↳ | 11.00 | - | 22°C · Extrusion/Forging · H1025 · AMS 5629 · LT · t=≤12 in | ||
Poisson's Ratio(ν) | 0.2800 | - | 22°C | ||
Reduction of Area(RA)4 entries | 50.00 | - | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · L · t=≤12.0 in | ||
| ↳ | 50.00 | - | 22°C · Extrusion/Forging · H1025 · AMS 5629 · L · t=≤12 in | ||
| ↳ | 45.00 | - | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · LT · t=≤12.0 in | ||
| ↳ | 45.00 | - | 22°C · Extrusion/Forging · H1025 · AMS 5629 · LT · t=≤12 in | ||
Shear Modulus(G) | 75.84 | GPa | 22°C · Extrusion/Forging | ||
Ultimate Tensile Strength(σUTS)4 entries | 1.276 | GPa | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · L · t=≤12.0 in | ||
| ↳ | 1.276 | GPa | 22°C · Extrusion/Forging · H1025 · AMS 5629 · L · t=≤12 in | ||
| ↳ | 1.276 | GPa | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · LT · t=≤12.0 in | ||
| ↳ | 1.276 | GPa | 22°C · Extrusion/Forging · H1025 · AMS 5629 · LT · t=≤12 in | ||
Yield Strength (0.2% offset)(σy)4 entries | 1.207 | GPa | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · L · t=≤12.0 in | ||
| ↳ | 1.207 | GPa | 22°C · Extrusion/Forging · H1025 · AMS 5629 · L · t=≤12 in | ||
| ↳ | 1.207 | GPa | 22°C · Round, hex, square and flat bar · H1025 · AMS 5629 · LT · t=≤12.0 in | ||
| ↳ | 1.207 | GPa | 22°C · Extrusion/Forging · H1025 · AMS 5629 · LT · t=≤12 in | ||
Young's Modulus(E) | 13.79 | GPa | 22°C · Round, hex, square and flat 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 (15 pts) | 1/K | — | ||
Thermal Conductivity vs Temperature(k(T)) | Curve (16 pts) | W/(m·K) | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.723 | kg/m³ | 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.