AcW3

metal

· JVASP-127618· AcW3

AcW3 is a tungsten-based heavy metal alloy, likely a tungsten-nickel-iron or similar composite designed for high-density applications. The material combines tungsten's extreme density with improved workability and reduced brittleness compared to pure tungsten, making it suitable for demanding environments where weight must be minimized without sacrificing performance. Its primary advantage over alternatives is the combination of exceptional density with better machinability and toughness, particularly in applications where radiation shielding, kinetic energy projectiles, or extreme force concentration is required.

radiation shieldingarmor and ballistic applicationshigh-density counterweightsmedical radiation equipmentvibration damping componentsaerospace structural elements

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	16.27	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)	2.025	eV/atom	—
Formation Energy(ΔHf)	1.604	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.

AcW3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control