MgAlO2N

ceramic

· MgAlO2N

MgAlO₂N is an oxynitride ceramic compound combining magnesium, aluminum, oxygen, and nitrogen phases. This material belongs to the family of advanced ceramics engineered for high-temperature and wear-resistant applications, where the nitrogen incorporation enhances hardness and thermal stability compared to conventional oxide ceramics. Industrial adoption remains specialized; it is primarily investigated for cutting tools, wear-resistant coatings, and structural components in extreme environments where thermal shock resistance and chemical inertness are critical, though it remains less common than established alternatives such as alumina or silicon nitride in mainstream production.

cutting tool insertshigh-temperature coatingswear-resistant componentsrefractoriesaerospace structural partsresearch and development

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.941	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9400	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

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.

MgAlO2N — Properties & Data | MatWorld

MgAlO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental