CrTiAl

metal

· CrTiAl

CrTiAl is a ternary intermetallic compound combining chromium, titanium, and aluminum, typically studied as a lightweight, high-temperature capable material within the family of refractory metal alloying systems. While primarily a research-phase material rather than a commodity engineering alloy, CrTiAl compositions are investigated for potential applications requiring corrosion resistance, oxidation resistance, and thermal stability—particularly in aerospace and high-temperature structural contexts where conventional titanium or nickel superalloys may be cost-prohibitive or weight-critical. Its appeal lies in the combination of titanium's strength-to-weight ratio, aluminum's light weight, and chromium's oxidation resistance, though engineering adoption remains limited pending property optimization and manufacturing scalability.

aerospace engine components (research stage)high-temperature oxidation-resistant coatingslightweight refractory applicationsturbine blade researchcorrosion-resistant structural alloysexperimental propulsion systems

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	0.000	μB	—

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.

CrTiAl

Electrical Properties

Regulatory Screening

Environmental

Export Control