K3Zr

metal
· JVASP-39199· K3Zr

K3Zr is an intermetallic compound in the zirconium-potassium system, representing a specialized metallic material with potential applications in high-performance aerospace and chemical processing environments. This material is primarily of research and development interest rather than established high-volume production, positioned within the family of lightweight refractory metals and intermetallics that seek to combine zirconium's corrosion resistance with enhanced mechanical characteristics. Engineers would consider K3Zr where extreme environmental conditions (corrosive media, elevated temperatures) demand superior material stability and where weight savings justify material qualification challenges inherent to emerging intermetallic systems.

aerospace componentschemical processing equipmentcorrosion-resistant applicationslightweight structural alloyshigh-temperature serviceresearch and development materials

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
ksi——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Seebeck Coefficient(S)
—
µV/K——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.