AlAg4
metal· JVASP-102810· AlAg4
AlAg4 is an aluminum-silver alloy containing approximately 4% silver by composition, belonging to the aluminum alloy family. This material is primarily investigated for specialized applications requiring enhanced electrical conductivity, corrosion resistance, and wear properties compared to conventional aluminum alloys. AlAg4 finds use in electrical contacts, connectors, and composite reinforcement applications where the silver addition improves performance in moderate-temperature operating conditions, though it remains less common than precipitation-hardened aluminum alloys due to cost and processing considerations.
electrical contacts and connectorscomposite reinforcementcorrosion-resistant componentswear-resistant bearingsthermal management applicationsspecialty aerospace fasteners
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
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.