MnBeNi
metal· JVASP-67131· MnBeNi
MnBeNi is a ternary intermetallic alloy combining manganese, beryllium, and nickel elements, representing a specialized metal system designed for high-stiffness, lightweight applications. This alloy family is primarily explored in research and aerospace contexts where the combination of beryllium's low density with nickel and manganese's strengthening effects offers potential for precision structural or functional components. While not widely commoditized, MnBeNi-type compositions are investigated for applications demanding high elastic modulus with controlled density, though beryllium's toxicity and processing complexity limit industrial adoption compared to conventional titanium or aluminum alternatives.
aerospace structural componentsprecision spring applicationsresearch/experimental alloyshigh-stiffness lightweight systemsberyllium composite developmentintermetallic research materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
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.