5454 Aluminum H34

Verifiedmetal

UNS A95454

5454 aluminum alloy is a non-heat-treatable Al-Mg system (3–5% Mg) offering excellent seawater corrosion resistance and weldability, commonly used in marine and chemical handling applications. The H34 temper (strain-hardened and partially annealed) provides moderate strength with maintained ductility, suitable for sheet and plate fabrication where corrosion resistance and formability are prioritized over maximum strength.

aerospacestructural

Compliance & Regulations

?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65

5454 Aluminum/5454 Aluminum H34

Units:

si imperial

Property OverviewNormalized to typical max values

17 interactive curves for this material

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

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Form

e/D Ratio

Orientation

Property	Value	Unit	Conditions
Ultimate Bearing Strength(Fbru)2 entries	393.0	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · t=0.020-1.000 in · e/D=1.5
↳	537.8	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · t=0.020-1.000 in · e/D=2
Bearing Yield Strength(Fbry)2 entries	282.7	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · t=0.020-1.000 in · e/D=1.5
↳	337.8	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · t=0.020-1.000 in · e/D=2
Compressive Modulus(Ec)	Curve (19 pts)	Pa	—
Compressive Tangent Modulus vs Stress(Etn(σ))2 entries	Curve (12 pts)	Pa	21°C · L
↳	Curve (11 pts)	Pa	21°C · LT
Compressive Yield Strength(Fcy)2 entries	186.2	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · L · t=0.020-1.000 in
↳	199.9	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · LT · t=0.020-1.000 in
Poisson's Ratio(ν)	0.3300	-	22°C
Shear Modulus(G)	26.54	GPa	22°C · Sheet/Plate
Ultimate Shear Strength(Fsu)	158.6	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · t=0.020-1.000 in
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain))	—	Pa	5 entriesClick to expand
Ultimate Tensile Strength(σUTS)	268.9	MPa	11 entriesClick to expand
Yield Strength (0.2% offset)(σy)2 entries	199.9	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · L · t=0.020-1.000 in
↳	193.1	MPa	22°C · Sheet/Plate · H34 · AMS-QQ-A-250/10 · LT · t=0.020-1.000 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)	2.685	kg/m³	22°C

Rows with are inherited from the base material

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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.

5454 Aluminum H34

Mechanical Properties

Thermal Properties

Physical Properties

Regulatory Screening

Environmental

Safety & Biocompatibility

Quality & Standards