Hf3(Cu2Ge)2

metal

· Hf3(Cu2Ge)2

Hf3(Cu2Ge)2 is an intermetallic compound combining hafnium, copper, and germanium, belonging to the family of transition metal-based intermetallics. This is a research-phase material with limited industrial deployment; compounds in this family are typically investigated for high-temperature structural applications and advanced alloy development due to their potential for tunable mechanical properties and thermal stability in extreme environments.

high-temperature structural applicationsaerospace component researchintermetallic alloy developmentmaterials science experimentationextreme environment testingadvanced metallurgy research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	143.1	GPa	—
Shear Modulus(G)	74.35	GPa	—

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.

Hf3(Cu2Ge)2

Mechanical Properties

Regulatory Screening

Environmental

Export Control