YZrBe2

metal

· JVASP-73796· YZrBe2

YZrBe2 is an intermetallic compound combining yttrium, zirconium, and beryllium—a research-phase material exploring lightweight, high-stiffness metallic systems. This material family is investigated primarily in aerospace and advanced structural applications where the combination of low density with strong elastic properties offers potential advantages over conventional titanium or aluminum alloys, though limited commercial production and processing challenges restrict current real-world deployment.

aerospace structures (research)lightweight high-stiffness compositesrefractory alloy developmentexperimental damage-tolerant metalsberyllium-based advanced materialshigh-performance space applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	83.58	GPa	—
Poisson's Ratio(ν)	0.2600	-	—
Shear Modulus(G)	49.65	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.662	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)	0.1969	eV/atom	—
Formation Energy(ΔHf)	0.05279	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.

YZrBe2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control