BeCdFe

metal

· JVASP-67144· BeCdFe

BeCdFe is a ternary intermetallic compound combining beryllium, cadmium, and iron. This material is primarily of research interest rather than a widely commercialized engineering alloy; it represents exploration within the family of beryllium-based intermetallics, which are investigated for applications requiring combinations of light weight and high stiffness. While beryllium alloys have niche aerospace and defense applications, cadmium-containing compositions face significant regulatory and toxicity constraints that limit their practical adoption in modern engineering.

experimental intermetallic researchberyllium alloy developmenthigh-stiffness-to-weight studiesaerospace metallurgy (historical context)materials science characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	14,754.7	ksi	—
Poisson's Ratio(ν)	0.3600	-	—
Shear Modulus(G)	5,009.6	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2659	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.068	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4147	eV/atom	—
Formation Energy(ΔHf)	0.2763	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.

BeCdFe

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control