Nb2AlN

metal
· Nb2AlN

Nb₂AlN is a ternary nitride ceramic compound belonging to the MAX phase family, combining niobium, aluminum, and nitrogen in a layered crystal structure. This material is primarily of research and developmental interest rather than established in high-volume production, explored for its potential in high-temperature structural applications where a combination of ceramic hardness and metallic-like damage tolerance is advantageous. Engineers consider Nb₂AlN and related ternary nitrides when designing components requiring thermal stability, oxidation resistance, and improved fracture toughness compared to conventional monolithic ceramics, though commercial adoption remains limited pending demonstration of reliable sintering routes and property scalability.

high-temperature aerospace componentswear-resistant coatingsthermal barrier researchrefractory applicationsceramic matrix composites

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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Pa——
Shear Modulus(G)
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Young's Modulus(E)
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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.