BeSnPb2

ceramic
· JVASP-74610· BeSnPb2

BeSnPb2 is a beryllium-tin-lead intermetallic compound belonging to the ceramic/metallic materials family, representing a specialized composition combining the lightweight and stiffness benefits of beryllium with tin and lead constituents. This material appears to be primarily of research or specialized industrial interest rather than a commodity material; beryllium-based compounds are valued in aerospace and nuclear applications for their low density and high stiffness-to-weight ratios, though beryllium's toxicity and cost typically limit use to performance-critical applications. The specific tin-lead additions likely modify mechanical behavior or processing characteristics, though this particular composition is not widely documented in mainstream engineering practice.

aerospace structural componentsnuclear shielding applicationshigh-performance composite reinforcementresearch materials developmentspecialty alloy research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
47.03
GPa—
Shear Modulus(G)
22.39
GPa—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
8.562
kg/m³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
0.000
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.5181
eV/atom—
Formation Energy(ΔHf)
0.5181
eV/atom—
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.