Clad 7475 Aluminum T761
VerifiedmetalClad 7475 aluminum is a high-strength 7xxx-series alloy (Zn-Mg-Cu system) with a thin pure aluminum cladding layer for enhanced corrosion resistance, used primarily in aerospace structural applications requiring exceptional strength-to-weight ratios and fatigue performance. The T761 temper (overaged condition) provides reduced quench sensitivity and improved stress-corrosion cracking resistance compared to peak-aged conditions, with yield strengths approximately 440–480 MPa and ultimate tensile strengths of 500–550 MPa in sheet form.
aerospacestructural
Compliance & Regulations
?Conflict Free?FDA?RoHS?REACH?TSCA?Prop 65
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Thickness
e/D Ratio
Basis
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Ultimate Bearing Strength(Fbru) | — | ksi | 10 entriesClick to expand | ||
Bearing Yield Strength(Fbry) | — | ksi | 10 entriesClick to expand | ||
Compressive Modulus(Ec) | — | ksi | 22°C · Sheet | — | |
Compressive Yield Strength(Fcy) | — | ksi | 10 entriesClick to expand | ||
Elongation at Break(εf)3 entries | — | - | 22°C · Sheet · T761 · AMS 4100 · LT · t=0.040-0.062 in | — | |
| ↳ | — | - | 22°C · Sheet · T761 · AMS 4100 · LT · t=0.063-0.187 in | — | |
| ↳ | — | - | 22°C · Sheet · T761 · AMS 4100 · LT · t=0.188-0.249 in | — | |
Poisson's Ratio(ν) | — | - | 22°C | — | |
Shear Modulus(G) | — | ksi | 22°C · Sheet | — | |
Ultimate Shear Strength(Fsu) | — | ksi | 5 entriesClick to expand | ||
Ultimate Tensile Strength(σUTS) | — | ksi | 10 entriesClick to expand | ||
Yield Strength (0.2% offset)(σy) | — | ksi | 10 entriesClick to expand | ||
Young's Modulus(E) | — | 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 | |
|---|---|---|---|---|---|
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
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.