W3I
metal· JVASP-127651· W3I
W3I is a tungsten-based heavy metal alloy, likely engineered for applications requiring exceptional density and high-temperature stability. It is primarily used in radiation shielding, ballistic protection, and aerospace/defense applications where weight efficiency and material performance under extreme conditions are critical; tungsten alloys offer superior density compared to steel or lead alternatives, making them preferred for weight-constrained shielding and armor systems.
radiation shieldingballistic armoraerospace componentshigh-temperature applicationsdefense/military systemscounterbalance weights
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 15.91 | 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) | 2.022 | eV/atom | — | ||
Formation Energy(ΔHf) | 1.605 | 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.