HfMg6Nb
metal· JVASP-92863· HfMg6Nb
HfMg6Nb is an experimental intermetallic compound composed of hafnium, magnesium, and niobium, belonging to the family of lightweight refractory metal alloys. This material is primarily of academic and research interest, being investigated for high-temperature structural applications where extreme strength-to-weight ratios and oxidation resistance are critical; it combines the refractory properties of hafnium and niobium with the low density advantage of magnesium, though processing challenges and limited commercial availability restrict its current industrial deployment.
aerospace structural componentshigh-temperature alloys (research)refractory metal compositeslightweight engineering alloyshypersonic vehicle materialsadvanced intermetallics development
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.