HfBe2Ir

ceramic

· JVASP-71312· HfBe2Ir

HfBe2Ir is an experimental intermetallic ceramic compound combining hafnium, beryllium, and iridium. This material belongs to the family of high-density refractory intermetallics and represents advanced research in extreme-environment materials. While not widely commercialized, compounds in this family are investigated for ultra-high-temperature structural applications and specialized aerospace or nuclear contexts where the combination of refractory properties, metallic bonding character, and high density offers potential advantages over conventional ceramics or superalloys.

experimental refractory materialshigh-temperature aerospace researchnuclear thermal applicationsextreme-environment structural materialsadvanced intermetallic research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.41	kg/m³	—

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)	0.2375	eV/atom	—
Formation Energy(ΔHf)	-0.3814	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

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.

HfBe2Ir

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental