AlCuSnS4
metal· JVASP-119666· AlCuSnS4
AlCuSnS4 is a quaternary aluminum alloy containing copper, tin, and sulfur, representing a specialized composition within the aluminum alloy family. This material combination is not widely documented in mainstream engineering applications, suggesting it may be a research-phase alloy or a niche industrial composition developed for specific performance requirements. If commercially established, such copper-tin-bearing aluminum alloys typically target applications requiring enhanced wear resistance, bearing performance, or specialized tribological properties compared to conventional aluminum alloys.
bearing materialswear-resistant componentsspecialty aluminum alloysresearch/experimental phasefriction reduction applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.