MgBe2Cu
metal· JVASP-66870· MgBe2Cu
MgBe2Cu is an intermetallic compound combining magnesium, beryllium, and copper, representing an experimental materials research composition rather than an established commercial alloy. This ternary system is of academic interest for lightweight structural applications where the combination of low density (magnesium base), high stiffness potential (beryllium), and improved workability (copper) might offer advantages, though such materials typically face challenges in manufacturability, brittleness, and toxicity concerns with beryllium handling. Engineers would encounter this material primarily in research contexts exploring novel high-strength-to-weight architectures, rather than in mainstream industrial production.
experimental aerospace componentsresearch lightweight alloyshigh-performance composites developmentadvanced material feasibility studies
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.