Ti2Co3Si
metal· JVASP-143773· Ti2Co3Si
Ti2Co3Si is an intermetallic compound combining titanium, cobalt, and silicon—a ternary system that bridges lightweight titanium metallurgy with cobalt's high-temperature strength and silicon's hardening effects. This material remains largely in the research and development phase, with potential applications in aerospace and high-temperature structural components where conventional titanium alloys reach their limits. The intermetallic structure offers the possibility of superior creep resistance and stiffness compared to single-phase titanium alloys, though processing and brittleness mitigation remain active research challenges.
high-temperature structural componentsaerospace research and developmentadvanced intermetallic compositescreep-resistant alloysexperimental aerospace materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 202.8 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 92.25 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.783 | 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) | 0.000600 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5919 | 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.