5454 Aluminum H112
Verifiedmetal5454 aluminum alloy is a 5xxx-series magnesium-alloyed aluminum used primarily in marine and offshore applications requiring superior seawater corrosion resistance and weldability. The H112 temper (strain-hardened and stress-relieved) provides moderate strength with excellent corrosion resistance and is suitable for welded structures, pressure vessels, and marine hardware in sheet, plate, and extruded forms.
aerospacestructural
Compliance & Regulations
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Specification
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | Pa | 6 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | Pa | 6 entriesClick to expand | ||
Compressive Modulus(Ec) | Curve (19 pts) | Pa | — | — | |
Compressive Yield Strength(Fcy) | — | Pa | 6 entriesClick to expand | ||
Elongation at Break(εf)2 entries | — | - | 22°C · Sheet/Plate · H112 · AMS-QQ-A-250/10 · L · t=0.250-0.499 in | — | |
| ↳ | — | - | 22°C · Extrusion · H112 · AMS-QQ-A-200/6 · L · t=≤5.000a in | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | Pa | 22°C · Sheet/Plate | — | |
Ultimate Shear Strength(Fsu)3 entries | — | Pa | 22°C · Sheet/Plate · H112 · AMS-QQ-A-250/10 · t=0.250-0.499 in | — | |
| ↳ | — | Pa | 22°C · Sheet/Plate · H112 · AMS-QQ-A-250/10 · t=0.500-3.000 in | — | |
| ↳ | — | Pa | 22°C · Extrusion · H112 · AMS-QQ-A-200/6 · t=≤5.000a in | — | |
Ultimate Tensile Strength(σUTS) | — | Pa | 6 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | Pa | 6 entriesClick to expand | ||
Young's Modulus(E) | — | Pa | 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.
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 (17 pts) | 1/K | — | — | |
Thermal Conductivity vs Temperature(k(T)) | Curve (20 pts) | W/(m·K) | — | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | 22°C | — |
Rows with are inherited from the base material
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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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.