Hf2AlC

metal
· Hf2AlC

Hf2AlC is a ternary carbide compound belonging to the MAX phase family, a class of ceramic materials that combines metallic and ceramic properties through a layered crystal structure. This material is primarily of research and emerging industrial interest, notable for its potential in high-temperature applications where traditional ceramics become brittle and conventional metals soften, particularly in aerospace and energy sectors where damage tolerance and thermal shock resistance are advantageous. Hf2AlC distinguishes itself from competing refractory ceramics through its unusual combination of electrical conductivity, machinability, and thermal stability, making it a candidate for next-generation thermal protection systems, high-temperature structural components, and environments requiring both strength retention and fracture resistance at extreme temperatures.

thermal protection systemshigh-temperature structural componentsaerospace engine applicationsrefractory materials researchthermal shock resistant coatingsnext-generation 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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Pa——
Young's Modulus(E)
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Pa——
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.