NiCrSi — Properties & Data | MatWorld

NiCrSi

metal

· NiCrSi

NiCrSi is a nickel-chromium-silicon alloy that combines iron-free or low-iron composition with excellent oxidation and corrosion resistance. This material family is primarily used in high-temperature applications where thermal cycling and corrosive environments demand superior durability, particularly in aerospace, chemical processing, and heat-treatment equipment where sustained performance above 900–1100°C is required.

high-temperature oxidation resistanceaerospace engine componentschemical processing furnace liningsheat-treatment fixtures and basketscorrosion-resistant coatingsthermal cycling applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Magnetic Moment(μB)	2.000	μB	DFT
Saturation Magnetization(μB,sat)	460.9	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.1160	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.

NiCrSi

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control