5454 Aluminum H111
Verifiedmetal5454 aluminum alloy is a non-heat-treatable Al-Mg alloy (nominally 2.7-3.6% Mg) offering moderate strength with excellent seawater corrosion resistance, used in marine and aerospace applications. The H111 temper provides partial annealing following extrusion, delivering controlled mechanical properties suitable for structural components where post-fabrication stress relief is required.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | Curve (19 pts) | Pa | — | — | |
Elongation at Break(εf) | — | - | 22°C · Extrusion · H111 · AMS-QQ-A-200/6 · L · t=≤5.000a in | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | Pa | 22°C · Sheet/Plate | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | 22°C · Extrusion · H111 · AMS-QQ-A-200/6 · L · t=≤5.000a in | — | |
Yield Strength (0.2% offset)(σy) | — | Pa | 22°C · Extrusion · H111 · AMS-QQ-A-200/6 · L · t=≤5.000a in | — | |
Young's Modulus(E) | — | Pa | 22°C · Sheet/Plate | — |
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 (17 pts) | 1/K | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (20 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.