2024 Aluminum
Verifiedmetal2024 aluminum is a high-strength Al-Cu-Mg alloy widely used in aircraft structures and aerospace applications, offering excellent fatigue resistance and damage tolerance despite moderate corrosion susceptibility. Available tempers range from T3 (solution-treated and cold-worked) through T851 (solution-treated, stress-relieved, and artificially aged), providing tensile strengths from ~290 MPa to ~505 MPa depending on condition, with Young's modulus approximately 73 GPa across all tempers.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec)2 entries | — | ksi | 22°C · Drawn tubing | — | |
| ↳ | Curve (10 pts) | ksi | L | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | ksi | 22°C · Drawn tubing | — | |
Ultimate Tensile Strength(σUTS) | — | ksi | 5 entriesClick to expand | ||
Young's Modulus(E)2 entries | — | ksi | 22°C · Drawn tubing | — | |
| ↳ | Curve (10 pts) | ksi | 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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
CTE vs Temperature(α(T)) | Curve (12 pts) | µin/in·°F | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (11 pts) | BTU/(lb·°F) | — | — | |
Thermal Conductivity vs Temperature(k(T))3 entries | Curve (15 pts) | BTU/(hr·ft·°F) | — | — | |
| ↳ | Curve (15 pts) | BTU/(hr·ft·°F) | — | — | |
| ↳ | Curve (8 pts) | BTU/(hr·ft·°F) | — | — |
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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | 22°C | — |
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.