PrMg16Al12

metal
· JVASP-141082· PrMg16Al12

PrMg16Al12 is a lightweight ternary intermetallic compound combining praseodymium, magnesium, and aluminum, belonging to the rare-earth magnesium-aluminum alloy family. This material is primarily investigated in research contexts for advanced structural applications where weight reduction and thermal stability are critical, particularly in aerospace and high-temperature engineering. Its incorporation of praseodymium—a rare-earth element—differentiates it from conventional Mg-Al alloys by potentially offering enhanced creep resistance and elevated-temperature strength, though practical industrial adoption remains limited and the material is typically evaluated for specialized performance scenarios rather than commodity applications.

aerospace structureshigh-temperature creep resistancelightweight componentsresearch and developmentrare-earth alloy systemselevated temperature applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
2.412
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)
0.000
eV/atom—
Formation Energy(ΔHf)
-0.1143
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.