2024 Aluminum T62
metal2024-T62 is a precipitation-hardened aluminum-copper alloy in an overaged temper condition, providing tensile strengths of 455–505 MPa with enhanced stress-corrosion cracking (SCC) resistance and improved fracture toughness compared to the T4 temper. This condition is widely specified in aerospace applications requiring sustained high-temperature service and damage-tolerant design, particularly in fuselage structures and wing skins operating in the 65–120 °C range.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | — | Pa | 22°C · Drawn tubing | — | |
Compressive Tangent Modulus vs Stress(Etn(σ))4 entries | Curve (12 pts) | Pa | 21°C · L | — | |
| ↳ | Curve (11 pts) | Pa | 21°C · LT | — | |
| ↳ | Curve (43 pts) | Pa | 21°C · L | — | |
| ↳ | Curve (40 pts) | Pa | 21°C · LT | — | |
Elongation at Break(εf) | — | - | 10 entriesClick to expand | ||
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | Pa | 22°C · Drawn tubing | — | |
Stress–Strain Curve(σ–ε)2 entries | Curve (60 pts) | Pa | 21°C · LT | — | |
| ↳ | Curve (61 pts) | Pa | 21°C · L | — | |
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain)) | — | Pa | 8 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | — | Pa | 10 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | Pa | 10 entriesClick to expand | ||
Young's Modulus(E) | — | Pa | 22°C · Drawn tubing | — | |
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 (12 pts) | 1/K | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (11 pts) | J/(kg·K) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (15 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) | — | kg/m³ | 22°C | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Safety & Biocompatibility
Quality & Standards
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.