BeCrTc — Properties & Data | MatWorld

BeCrTc

Name: BeCrTc
Brand: MatWorld

metal

· JVASP-74182· BeCrTc

BeCrTc is a ternary intermetallic compound combining beryllium, chromium, and technetium. This is a research-stage material with limited industrial deployment; it belongs to a family of refractory intermetallics explored for extreme-environment applications where conventional superalloys reach their thermal or oxidation limits. The beryllium-chromium base suggests potential for lightweight, high-stiffness structures, while technetium addition (typically in trace amounts in experimental alloys) may enhance refractory properties, though technetium's radioactive nature and scarcity make practical use highly specialized.

aerospace research componentshigh-temperature structural applicationsnuclear systems (experimental)refractory intermetallics developmentmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	198.2	GPa	DFT · OptB88vdW
Poisson's Ratio(ν)	0.3900	-	DFT · OptB88vdW
Shear Modulus(G)	63.24	GPa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	7.300	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3571	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.2475	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.

BeCrTc

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control