AZ31B Magnesium H24

metal

AZ31B-H24 is a wrought magnesium alloy containing aluminum and zinc that is strain-hardened and partially annealed to provide moderate strength with improved ductility and stress-relief characteristics. The H24 temper offers tensile yield strength around 160 MPa and ultimate tensile strength around 230 MPa, making it suitable for aerospace and automotive sheet applications requiring good formability and corrosion resistance at room temperature.

aerospacestructural

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
AZ31B Magnesium/AZ31B Magnesium H24
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Form
PropertyValueUnitConditionsSource
Compressive Modulus(Ec)
Pa22°C · Bar/Extrusion/Rod
Poisson's Ratio(ν)
-22°C
Shear Modulus(G)
Pa22°C · Bar/Extrusion/Rod
Young's Modulus(E)
Pa22°C · Bar/Extrusion/Rod
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
CTE vs Temperature(α(T))
Curve (14 pts)
1/K
Specific Heat vs Temperature(Cp(T))
Curve (12 pts)
J/(kg·K)
Thermal Conductivity vs Temperature(k(T))
Curve (13 pts)
W/(m·K)
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
kg/m³22°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.