TiCr2
metal· TiCr2
TiCr2 is an intermetallic compound in the titanium-chromium system, representing a hard ceramic metal phase rather than a conventional alloy. This material is primarily of research and specialized industrial interest, studied for applications requiring extreme hardness and wear resistance at elevated temperatures, particularly in cutting tools, wear-resistant coatings, and high-temperature structural components where conventional titanium alloys reach their limits. Engineers consider TiCr2 when standard titanium alloys cannot meet demands for hardness or thermal stability, though brittleness and processing challenges typically limit it to niche high-performance roles.
cutting tool insertswear-resistant coatingshigh-temperature structural componentsresearch phase materialsadvanced ceramics and compositesextreme environment applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 28,849 | ksi | — | ||
| ↳ | 28,849 | ksi | — | ||
| ↳ | 29,235.3 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.03308 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.3327 | - | — | ||
| ↳ | 0.3500 | - | — | ||
Shear Modulus(G)3 entries | 10,861.7 | ksi | — | ||
| ↳ | 10,861.7 | ksi | — | ||
| ↳ | 9,439.1 | ksi | — |
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.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2282 | lb/in³ | — |
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 | — | ||
Seebeck Coefficient(S) | -4.040 | 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)2 entries | 0.00104 | eV/atom | — | ||
| ↳ | -0.1167 | eV/atom | — |
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.
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.