Ti4 B2
semiconductor· Ti4 B2
Ti4B2 is a titanium boride intermetallic compound that belongs to the class of transition metal borides, which are ceramic-like materials known for high hardness and thermal stability. This material is of significant research interest for applications requiring exceptional wear resistance and high-temperature performance, though it remains primarily in the experimental and specialized industrial phase rather than widespread commodity use. Engineers consider titanium borides as alternatives to conventional ceramics and cermets when extreme hardness, chemical inertness, and thermal shock resistance are critical, particularly in applications where traditional materials show inadequate performance or excessive wear.
cutting tool coatingswear-resistant componentshigh-temperature structural applicationsarmor and ballistic protectionaerospace thermal barriersresearch and development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.