TiBeCr

metal

· JVASP-69906· TiBeCr

TiBeCr is a ternary intermetallic alloy combining titanium, beryllium, and chromium. This material family is primarily investigated in research contexts for high-temperature structural applications where low density combined with elevated-temperature strength and oxidation resistance are critical. Industrial adoption remains limited; the material is notable for its potential in aerospace and defense applications where weight savings and thermal stability offer advantages over conventional titanium or nickel-based superalloys, though beryllium's toxicity and processing challenges present significant barriers to widespread use.

high-temperature aerospace structuresexperimental intermetallic researchlightweight refractory applicationsoxidation-resistant coatingsdefense propulsion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1753	lb/in³	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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4896	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3160	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.

TiBeCr — Properties & Data | MatWorld

TiBeCr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control