Hf2Al3Ag

metal
· JVASP-99406· Hf2Al3Ag

Hf2Al3Ag is a ternary intermetallic compound combining hafnium, aluminum, and silver, representing a specialized metal alloy designed for applications requiring high stiffness and thermal stability. This material falls within the research-phase category of advanced intermetallics and is primarily of interest to materials scientists exploring high-performance structural systems where the combination of refractory metals (hafnium) and lightweight elements (aluminum) can provide unusual property combinations. While not yet widely deployed in mainstream engineering, intermetallic compounds of this class are being investigated for aerospace structures, high-temperature mechanical components, and specialized electronic or thermal management applications where conventional alloys reach performance limits.

Aerospace structural researchHigh-temperature mechanical componentsThermal management systemsAdvanced intermetallic researchRefractory alloy developmentSpecialized electronic applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.