Ta2BeCo — Properties & Data | MatWorld

Ta2BeCo

metal

· JVASP-70839· Ta2BeCo

Ta2BeCo is an experimental intermetallic compound combining tantalum, beryllium, and cobalt, representing research into advanced high-strength alloys for extreme-performance applications. This material family is investigated for aerospace and defense sectors where weight savings and thermal stability are critical, though Ta2BeCo remains primarily a research-phase composition with limited commercial deployment. Engineers would evaluate this compound when conventional titanium or nickel-based superalloys prove insufficient for specific high-temperature or weight-constrained designs, noting that beryllium content requires careful handling in manufacturing and processing.

aerospace structureshigh-temperature applicationslightweight alloys researchdefense systemsextreme-environment testingintermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	193.4	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3700	-	DFT · OptB88vdW
Shear Modulus(G)	55.84	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	13.06	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1694	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1063	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

Ta2BeCo

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control