KMg6Nb

metal

· JVASP-90450· KMg6Nb

KMg6Nb is an intermetallic compound combining potassium, magnesium, and niobium—a research-phase material that belongs to the family of lightweight metallic compounds being explored for advanced structural applications. This material represents experimental work in the development of ultra-lightweight alloys, where the combination of light elements (Mg, K) with a refractory metal (Nb) aims to achieve favorable strength-to-weight ratios potentially suitable for aerospace or high-temperature service. While not yet in widespread industrial production, compounds in this chemical family are of interest where extreme weight reduction or novel material properties are required.

aerospace structures (research phase)lightweight alloys developmenthigh-performance compositesintermetallic researchadvanced refractory applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.08504	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)	0.2587	eV/atom	—
Formation Energy(ΔHf)	0.2577	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.

KMg6Nb

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control