RuFeSi — Properties & Data | MatWorld

RuFeSi

metal

· RuFeSi

RuFeSi is an intermetallic compound combining ruthenium, iron, and silicon, belonging to the class of high-temperature refractory materials and specialty alloys. This material is primarily of research and development interest for applications requiring exceptional thermal stability, corrosion resistance, and structural integrity at elevated temperatures, with potential use in aerospace, energy, and advanced manufacturing sectors where conventional superalloys reach their performance limits.

high-temperature structural applicationsaerospace propulsion systemsnuclear reactor componentscorrosion-resistant coatingsresearch and development materialsadvanced intermetallic compounds

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	2.166	μB	DFT
Saturation Magnetization(μB,sat)	447.8	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.03600	eV/atom	DFT

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.

RuFeSi

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control