AZ31B H24
VerifiedmetalAZ31B-H24 is a wrought magnesium alloy containing aluminum and zinc, strain-hardened to provide improved strength and rigidity for structural applications in aerospace and automotive industries. The H24 temper delivers moderate strength with adequate ductility and formability, making it suitable for sheet and plate applications requiring balanced mechanical properties and corrosion resistance in non-severe environments.
aerospacestructural
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Property OverviewNormalized to typical max values
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e/D Ratio
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | 54.00 – 68.00 | ksi | 9 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | 34.00 – 43.00 | ksi | 9 entriesClick to expand | ||
Compressive Modulus(Ec) | 6,500 | ksi | 22°C · Sheet | ||
Compressive Tangent Modulus vs Stress(Etn(σ)) | Curve (12 pts) | ksi | 21°C · L | ||
Compressive Yield Strength(Fcy) | 9.000 – 24.00 | ksi | 7 entriesClick to expand | ||
Elongation at Break(εf) | 6.000 – 8.000 | - | 7 entriesClick to expand | ||
Poisson's Ratio(ν) | 0.3500 | - | 22°C | ||
Shear Modulus(G) | 2,400 | ksi | 22°C · Sheet | ||
Ultimate Shear Strength(Fsu) | 18.00 | ksi | 5 entriesClick to expand | ||
S–N Curve (Wöhler)(S–N) | Curve (40 pts) | ksi | 21°C · LT | ||
Stress–Strain Curve (buckling region, ≤ 2% strain)(σ–ε (low-strain)) | Curve (8 pts) | ksi | 21°C · L | ||
Ultimate Tensile Strength(σUTS) | 34.00 – 40.00 | ksi | 14 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | 18.00 – 32.00 | ksi | 13 entriesClick to expand | ||
Young's Modulus(E) | 6,500 | ksi | 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.
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 (7 pts) | µin/in·°F | — | ||
Thermal Conductivity vs Temperature(k(T)) | Curve (6 pts) | BTU/(hr·ft·°F) | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.06390 | lb/in³ | 22°C |
Rows with are inherited from the base material
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.