TaTi

metal

· JVASP-101690· TaTi

TaTi is a binary intermetallic or alloy compound composed of tantalum and titanium, combining the high-temperature strength and corrosion resistance of tantalum with the lightweight and biocompatibility characteristics of titanium. This material is primarily of research and specialized industrial interest, particularly where extreme corrosion resistance, high-temperature performance, or biomedical compatibility are required simultaneously. Engineers would consider TaTi when conventional single-metal solutions cannot meet combined demands for weight efficiency and harsh chemical or thermal environments, though availability and cost typically limit it to aerospace, medical implant, and chemical processing sectors.

aerospace high-temperature componentschemical/petrochemical process equipmentorthopedic and dental implantscorrosion-resistant valve seatsresearch and specialty alloyssubsea and marine hardware

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	10.86	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)	0.04700	eV/atom	—
Formation Energy(ΔHf)	0.04701	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.

TaTi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control