2618 Aluminum
Verifiedmetal· 2618 Aluminum Alloy
2618 aluminum is a copper-alloyed aerospace aluminum alloy designed for elevated-temperature service, offering high strength retention up to approximately 300°C in forged and cast applications. The T61 temper provides solution heat treatment and artificial aging, delivering optimal strength and creep resistance for gas turbine engines, compressor housings, and other high-temperature structural components.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
Tempers & Conditions
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec)2 entries | — | Pa | 22°C · Die forging | — | |
| ↳ | Curve (20 pts) | Pa | — | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | Pa | 22°C · Die forging | — | |
Young's Modulus(E) | — | Pa | 22°C · Die forging | — |
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 (16 pts) | 1/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | 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.