RePt

metal

· JVASP-106338· RePt

RePt is a rhenium-platinum alloy that combines the high-temperature strength of rhenium with platinum's corrosion resistance and oxidation stability. This material is primarily used in aerospace and high-temperature applications where extreme thermal environments and chemical resistance are critical, such as rocket engine nozzles, turbine components, and specialized catalytic systems.

Rocket engine nozzlesHigh-temperature turbine bladesCatalytic convertersAerospace propulsionChemical processing equipmentExtreme temperature oxidation resistance

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.7512	lb/in³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1485	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.00258	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

RePt — Properties & Data | MatWorld

RePt

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control