ScBeCr
metal· JVASP-72766· ScBeCr
ScBeCr is a ternary alloy combining scandium, beryllium, and chromium. This is a research-phase material rather than an established commercial alloy; it belongs to the family of lightweight refractory metal systems being explored for extreme-environment applications. The scandium-beryllium base provides low density with high melting point potential, while chromium addition enhances oxidation resistance and strength—making this composition of interest in aerospace and defense research where weight reduction and thermal stability are critical.
aerospace structureshigh-temperature applicationslightweight alloys researchoxidation-resistant coatingsdefense/advanced propulsion systemsexperimental materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1463 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6519 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5472 | 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.