5083 Aluminum H111
VerifiedmetalUNS A95083
5083-H111 is a non-heat-treatable aluminum-magnesium alloy (approximately 4.4% Mg) in a strain-hardened and stabilized condition, providing moderate strength with excellent seawater corrosion resistance. The H111 temper delivers controlled strength properties suitable for marine structures, pressure vessels, and aerospace applications requiring good formability and weldability after extrusion.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
Property OverviewNormalized to typical max values
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Compressive Modulus(Ec) | 71.71 | GPa | 22°C · Sheet/Plate | ||
Elongation at Break(εf)2 entries | 12.00 | - | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=<0.500a in | ||
| ↳ | 12.00 | - | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=0.501-5.000a in | ||
Poisson's Ratio(ν) | 0.3300 | - | 22°C | ||
Shear Modulus(G) | 23.10 | GPa | 22°C · Extrusion | ||
Ultimate Tensile Strength(σUTS)4 entries | 275.8 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=<0.500a in | ||
| ↳ | 275.8 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=0.501-5.000a in | ||
| ↳ | 275.8 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · LT · t=<0.500a in | ||
| ↳ | 220.6 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · LT · t=0.501-5.000a in | ||
Yield Strength (0.2% offset)(σy)4 entries | 165.5 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · LT · t=<0.500a in | ||
| ↳ | 131.0 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · LT · t=0.501-5.000a in | ||
| ↳ | 165.5 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=<0.500a in | ||
| ↳ | 165.5 | MPa | 22°C · Extrusion · H111 · AMS-QQ-A-200/4 · L · t=0.501-5.000a in | ||
Young's Modulus(E) | 70.33 | GPa | 22°C · Sheet/Plate |
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
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| 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
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.657 | kg/m³ | 22°C |
Rows with are inherited from the base material
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Regulatory Screening
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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.