Ti2Al2CrCuS8

metal
· JVASP-119136· Ti2Al2CrCuS8

Ti2Al2CrCuS8 is a complex titanium-based intermetallic compound containing aluminum, chromium, copper, and sulfur elements, representing a multi-component alloy system that falls outside conventional commercial titanium alloy families. This appears to be a research or developmental material rather than an established industrial product; such complex titanium intermetallics are typically investigated for high-temperature structural applications, wear resistance, or specialized aerospace/defense contexts where conventional Ti-6-4 or other binary/ternary alloys reach performance limits. The inclusion of sulfur and multiple transition metals suggests potential exploration of enhanced hardness, creep resistance, or novel tribological properties compared to standard titanium alloys.

High-temperature structural applications (research phase)Wear-resistant coatings or insertsAdvanced aerospace/defense (experimental)Intermetallic research and developmentElevated-temperature creep resistance (potential)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
0.1249
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
0.000
eV—
Magnetic Moment(μB)
1.267
µB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.02970
eV/atom—
Formation Energy(ΔHf)
-1.161
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.
Ti2Al2CrCuS8 — Properties & Data | MatWorld