Ti4 B4

semiconductor

· Ti4 B4

Ti4B4 is a titanium boride ceramic compound that belongs to the family of transition metal borides, which are ultra-hard ceramic materials combining metallic and covalent bonding characteristics. This material is primarily investigated in research and advanced materials development contexts for applications requiring exceptional hardness and thermal stability, with potential use in cutting tools, wear-resistant coatings, and high-temperature structural applications where traditional ceramics or steel alternatives may be inadequate.

cutting tool insertswear-resistant coatingshigh-temperature structural componentsabrasive applicationsresearch and developmentadvanced ceramic composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	207.6	GPa	—
Shear Modulus(G)	184.5	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00990	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.8230	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.

Ti4 B4

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control