OsTi

metal

· OsTi

OsTi is an intermetallic compound composed of osmium and titanium, representing a refractory metal alloy in the transition metal family. This material is primarily of research and development interest rather than established commercial use, investigated for applications requiring extreme hardness, high-temperature stability, and corrosion resistance where conventional superalloys reach their limits. Engineers would consider OsTi in specialized aerospace, chemical processing, or advanced tooling contexts where the density and cost penalties of refractory metals are justified by superior performance in harsh environments.

refractory applicationshigh-temperature aerospaceextreme environment toolingcorrosion-resistant coatingsresearch phase materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7100	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.

OsTi

Other Properties

Regulatory Screening

Environmental

Export Control