YZr

metal

· JVASP-39597· YZr

YZr is a yttrium-zirconium intermetallic compound or alloy belonging to the rare-earth metal family, combining yttrium's lightweight properties with zirconium's high melting point and corrosion resistance. This material is primarily investigated in aerospace and high-temperature applications where thermal stability and low density are advantageous, particularly in advanced composites, thermal barrier coatings, and next-generation reactor components. YZr remains largely in the research and development phase rather than widespread industrial production, making it of interest to engineers exploring cutting-edge alternatives to conventional nickel-based superalloys or ceramic matrix composites.

high-temperature aerospace componentsthermal barrier coatingsadvanced refractory alloysnuclear reactor materialsresearch and development alloyslightweight structural applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2010	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—
Seebeck Coefficient(S)	28.34	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1029	eV/atom	—
Formation Energy(ΔHf)	0.1029	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.

YZr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control