17-7PH Stainless Steel H1050
Verifiedmetal17-7PH is a precipitation-hardening stainless steel containing 17% chromium and 7% nickel, designed for high-strength aerospace applications requiring excellent corrosion resistance and elevated-temperature capability. The H1050 condition provides maximum strength through controlled precipitation hardening, suitable for critical fasteners, springs, and structural components in aircraft and engines operating up to approximately 600°C.
aerospacestructural
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | Pa | 6 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | Pa | 6 entriesClick to expand | ||
Compressive Modulus(Ec) | Curve (9 pts) | Pa | L | — | |
Compressive Tangent Modulus vs Stress(Etn(σ)) | — | Pa | 6 entriesClick to expand | ||
Compressive Yield Strength(Fcy) | — | Pa | 7 entriesClick to expand | ||
Elongation at Break(εf)2 entries | — | - | 22°C · Plate · TH1050 · AMS 5528 · LT · t=0.188-0.500 in | — | |
| ↳ | — | - | 22°C · Plate · TH1050 · AMS 5528 · LT · t=0.501-1.000 in | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Poisson's Ratio vs Temperature(ν(T)) | Curve (8 pts) | - | — | — | |
Shear Modulus(G) | — | Pa | 22°C · Sheet | — | |
Ultimate Shear Strength(Fsu)4 entries | — | Pa | 22°C · Sheet · TH1050 · AMS 5528 · t=0.015-0.187 in | — | |
| ↳ | — | Pa | 22°C · Sheet · TH1050 · AMS 5528 · t=0.015-0.187 in | — | |
| ↳ | — | Pa | 22°C · Plate · TH1050 · AMS 5528 · t=0.188-0.500 in | — | |
| ↳ | Curve (9 pts) | Pa | — | — | |
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain)) | — | Pa | 13 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | — | Pa | 7 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | Pa | 7 entriesClick to expand | ||
Young's Modulus(E) | Curve (10 pts) | Pa | L | — | |
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
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (9 pts) | 1/K | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (26 pts) | J/(kg·K) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (7 pts) | W/(m·K) | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | 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.