ErCoC

metal

· JVASP-16056· ErCoC

ErCoC is an intermetallic compound combining erbium, cobalt, and carbon, belonging to the rare-earth transition metal carbide family. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in high-temperature structural materials and wear-resistant coatings where the combination of rare-earth strengthening and carbide hardness could provide advantages over conventional alloys.

high-temperature structural applicationswear-resistant coatingsrare-earth intermetallics researchadvanced refractory materialsmaterials science development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	22,537.4	ksi	—
Poisson's Ratio(ν)	0.3300	-	—
Shear Modulus(G)	10,322.3	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3250	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.3150	µB	—
Seebeck Coefficient(S)	0.7367	µV/K	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-0.4274	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.

ErCoC

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control