5083 Aluminum H111

Verifiedmetal

UNS 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

5083 Aluminum/5083 Aluminum H111

Units:

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Property OverviewNormalized to typical max values

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Property	Value	Unit	Conditions
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, or test environment.

Rows with are inherited from the base material

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2 interactive curves for this material

Stress-strain, S-N fatigue and environmental knockdown curves are free with an account.

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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

Environmental

Safety & Biocompatibility

Quality & Standards

Industry-Specific

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.

5083 Aluminum H111

Mechanical Properties

Thermal Properties

Physical Properties

Regulatory Screening

Environmental

Safety & Biocompatibility

Quality & Standards

Industry-Specific