L-605
VerifiedmetalL-605 (CoCrWNi) is a cobalt-based superalloy containing tungsten and nickel, designed for high-temperature structural applications in gas turbines and aerospace engines, offering exceptional strength and oxidation resistance up to approximately 1000°C. Available in annealed (stress-relieved, lower strength) and solution-treated (precipitation-hardened, higher strength) conditions, it provides superior creep resistance and thermal fatigue performance compared to iron-based alternatives in demanding propulsion and power generation environments.
aerospacestructural
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Tempers & Conditions
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | — | Pa | 22°C · Sheet | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G)2 entries | Curve (17 pts) | Pa | — | — | |
| ↳ | — | Pa | 22°C · Sheet | — | |
Young's Modulus(E) | — | Pa | 22°C · Sheet | — |
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 (17 pts) | 1/K | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (21 pts) | W/(m·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
Export Control
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.