Nb33(Al2Ni)20

metal

· Nb33(Al2Ni)20

Nb33(Al2Ni)20 is an experimental intermetallic compound combining niobium with aluminum-nickel phases, belonging to the family of refractory metal intermetallics. This research-stage material is being investigated for high-temperature structural applications where conventional superalloys reach their limits, particularly in aerospace and power generation contexts where superior creep resistance and thermal stability are critical.

High-temperature aerospace structuresGas turbine componentsRefractory alloy researchAdvanced engine materialsThermal barrier systemsExtreme-temperature testing

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4788	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.

Nb33(Al2Ni)20

Other Properties

Regulatory Screening

Environmental

Export Control