HfMg6Cu

metal

· JVASP-94156· HfMg6Cu

HfMg6Cu is an intermetallic compound combining hafnium, magnesium, and copper—a ternary metal system that bridges refractory and lightweight metal chemistry. This material represents an experimental research composition rather than a widely commercialized alloy; such hafnium-magnesium systems are investigated primarily in academic and specialized materials development settings for their potential to combine the high-temperature stability of hafnium with the low density of magnesium. Engineers would evaluate this composition in exploratory projects requiring improved strength-to-weight ratios at elevated temperatures or in applications where conventional titanium or aluminum alloys reach their performance limits.

aerospace researchhigh-temperature lightweight structuresintermetallic compound developmentexperimental materials evaluationthermal management applicationsadvanced structural composites

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1413	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)	0.1672	eV/atom	—
Formation Energy(ΔHf)	0.1086	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.

HfMg6Cu

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control