BaCaCr4

metal

· JVASP-69238· BaCaCr4

BaCaCr₄ is an intermetallic compound containing barium, calcium, and chromium, representing a complex multi-element metal system that falls outside conventional commercial alloy families. This material is primarily of research interest rather than established industrial production, with potential applications in high-temperature structural systems or specialized ceramic-metal composites where the unique phase chemistry could offer corrosion resistance or refractory properties. Engineers would consider this material only in advanced development contexts where conventional chromium alloys or barium-based ceramics prove insufficient.

experimental metallurgyhigh-temperature corrosion resistancerefractory compositesresearch phase materialsspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1544	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.040	eV/atom	—
Formation Energy(ΔHf)	1.036	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.

BaCaCr4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control