TiBeW2

metal

· JVASP-70853· TiBeW2

TiBeW2 is a titanium-beryllium-tungsten ternary alloy combining the lightweight and high-strength characteristics of titanium with beryllium's stiffness and tungsten's density and hardness. This material appears in specialized aerospace and defense applications where extreme strength-to-weight ratios and thermal stability are critical, though it remains relatively uncommon compared to conventional titanium alloys due to beryllium's toxicity concerns and manufacturing complexity. The tungsten addition likely enhances wear resistance and high-temperature performance, making it a candidate for demanding environments where standard titanium alloys approach their limits.

aerospace structural componentshigh-performance turbine bladesdefense/military applicationswear-resistant bearingsthermal management systemsresearch/specialty alloys

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.4419	lb/in³	—

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)	0.06860	eV/atom	—
Formation Energy(ΔHf)	-0.2962	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.

TiBeW2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control