K2MnBe

metal

· JVASP-74989· K2MnBe

K2MnBe is an intermetallic compound combining potassium, manganese, and beryllium elements. This is a research-phase material rather than an established commercial alloy; compounds in this chemical family are typically investigated for potential lightweight structural applications or as precursors to functional materials, though K2MnBe itself remains largely experimental with limited industrial deployment.

research and developmentlightweight structural compositesintermetallic phase studiesmaterials screening for aerospace applicationslaboratory evaluation only

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	13.41	GPa	—
Poisson's Ratio(ν)	0.3300	-	—
Shear Modulus(G)	7.630	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	2.000	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.831	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.198	eV/atom	—
Formation Energy(ΔHf)	1.106	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.

K2MnBe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control