Y2ReC2

ceramic

· Y2ReC2

Y2ReC2 is a rare-earth carbide ceramic compound combining yttrium and rhenium with carbon, belonging to the family of high-performance refractory carbides. This material is primarily of research and development interest, investigated for extreme-temperature structural applications where conventional ceramics fail, particularly in aerospace and nuclear contexts where its high elastic stiffness and refractory character offer potential advantages over traditional carbide systems.

Refractory coatings and liningsAerospace high-temperature structuresNuclear reactor componentsExtreme-environment wear resistanceResearch ceramics development

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions
Bulk Modulus(K)2 entries	17,945.8	ksi	DFT
↳	17,945.8	ksi	DFT · PBE
Elastic Compliance Tensor(Sij)	Matrix (redacted)	1/GPa	DFT · PBE
Elastic Anisotropy(AU)	0.2915	-	DFT · PBE
Elastic Stiffness Tensor(Cij)	Matrix (redacted)	ksi	DFT · PBE
Poisson's Ratio(ν)	0.2503	-	DFT · PBE
Shear Modulus(G)2 entries	10,749.7	ksi	DFT
↳	10,749.7	ksi	DFT · PBE

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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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

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.

Y2ReC2 — Properties & Data | MatWorld

Y2ReC2

Mechanical Properties

Regulatory Screening

Environmental