Nb4Rh2C

metal

· JVASP-119059· Nb4Rh2C

Nb4Rh2C is an intermetallic carbide compound combining niobium, rhodium, and carbon, belonging to the family of transition metal carbides and intermetallics. This material is primarily of research and developmental interest rather than established in high-volume production; it is investigated for applications requiring high-temperature strength, wear resistance, and chemical stability. The combination of refractory niobium with noble metal rhodium and carbide reinforcement makes it a candidate for extreme environments where conventional superalloys or tool materials reach their performance limits.

high-temperature structural materials (research)wear-resistant coatingsrefractory applicationsaerospace component developmentcutting tool developmentchemical/corrosion-resistant phases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.061	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01890	eV/atom	—
Formation Energy(ΔHf)	-0.4231	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.

Nb4Rh2C

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control