PrCr

metal

· JVASP-127352· PrCr

PrCr is an intermetallic compound composed of praseodymium and chromium, belonging to the rare-earth transition metal family. This material is primarily of research and specialized industrial interest, utilized in high-temperature applications, magnetic materials development, and advanced alloy systems where rare-earth elements provide enhanced properties such as improved oxidation resistance or magnetic performance. Engineers would consider PrCr when conventional chromium alloys or other rare-earth intermetallics cannot meet demanding thermal stability or functional property requirements in extreme environments.

high-temperature structural applicationsrare-earth alloy systemsmagnetic material researchoxidation-resistant coatingsadvanced intermetallic compoundsaerospace and specialty metallurgy

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2678	lb/in³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.9776	eV/atom	—
Formation Energy(ΔHf)	0.9711	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.

PrCr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control