AZ31B Magnesium F
VerifiedmetalAZ31B is a wrought magnesium alloy containing aluminum and zinc providing moderate strength with good corrosion resistance, widely used in aerospace and automotive applications where weight reduction is critical. The F (as-fabricated) temper represents the material in its as-extruded or as-forged condition without heat treatment, offering consistent properties suitable for structural components requiring ductility and formability over peak strength.
aerospacestructural
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
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Form
Thickness
e/D Ratio
Specification
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | ksi | 6 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | ksi | 6 entriesClick to expand | ||
Compressive Modulus(Ec) | — | ksi | 22°C · Bar/Extrusion/Rod | — | |
Compressive Yield Strength(Fcy) | — | ksi | 6 entriesClick to expand | ||
Elongation at Break(εf) | — | - | 8 entriesClick to expand | ||
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | ksi | 22°C · Bar/Extrusion/Rod | — | |
Ultimate Shear Strength(Fsu)3 entries | — | ksi | 22°C · Bar/Extrusion/Rod · F · ASTM B 107 · t=≤0.249 in | — | |
| ↳ | — | ksi | 22°C · Bar/Extrusion/Rod · F · ASTM B 107 · t=0.250-1.499 in | — | |
| ↳ | — | ksi | 22°C · Bar/Extrusion/Rod · F · ASTM B 107 · t=1.500-2.499 in | — | |
S–N Curve (Wöhler)(S–N) | — | ksi | 5 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | — | ksi | 8 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | ksi | 8 entriesClick to expand | ||
Young's Modulus(E) | — | ksi | 22°C · Bar/Extrusion/Rod | — | |
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 (14 pts) | µin/in·°F | — | — | |
Specific Heat vs Temperature(Cp(T)) | Curve (12 pts) | BTU/(lb·°F) | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (13 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) | — | 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.