Neodymium Iron Boron Nanopowder (NdFeB)

Neodymium iron boron nanopowder for rare-earth magnetic-nanoparticle research, supplied at approximately 100 nm. Small quantities, prototypes and custom made-to-order specifications are welcome.

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~100 nm (D50 ~10 nm on a high-purity variant)Particle Size Range

99%–99.999%Purity Grade

Custom Made-to-OrderGrade & Quantity

WorldwideExport Shipping

Neodymium Iron Boron Nanopowder — Grades & Specifications

Neodymium iron boron nanopowder for rare-earth magnetic-nanoparticle research, supplied at approximately 100 nm. The options below are typical; specify your target values in the request form and we will confirm availability, lead time and pricing.

Material	Neodymium Iron Boron Nanopowder
Chemical formula	NdFeB
CAS number	918106-59-9
Particle size	~100 nm (D50 ~10 nm on a high-purity variant)
Purity	99% · 99.9% · 99.99% · 99.999%
Morphology	Isotropic / anisotropic nanopowder
Appearance	Gray powder
Typical applications	Permanent magnets, Magnetic-property research, Electronic applications, Optical applications

Applications by Industry

Permanent magnetsMotors, sensors, MRI machines, wind turbines.

Magnetic-property researchRare-earth magnetic nanomaterial research.

Electronic applicationsSpecialty electronics research.

Optical applicationsSpecialty optical research.

Catalytic / biomedical researchCross-disciplinary nanomaterial research.

Rare-earth alloy / metallurgy researchMetallurgical research.

Nanoscale Size Reference

Neodymium Iron Boron Nanopowder (~100 nm (D50 ~10 nm on a high-purity variant)) is far finer than any US mesh/sieve can measure — even the finest standard sieve number (12000 mesh) only resolves down to 1 µm (1,000 nm), still far coarser than the particle sizes on this page. Particle size for true nanopowders is specified directly in nanometers, as in the table above, not by mesh number. For reference, here is how nanometers relate to microns and millimetres:

Nanometer (nm)	Micron (µm)	mm	Remarks
1	0.001	0.000001	DNA helix width (≈2 nm)
5	0.005	0.000005
10	0.01	0.00001
20	0.02	0.00002
50	0.05	0.00005
100	0.1	0.0001
200	0.2	0.0002
500	0.5	0.0005	Mid-range of visible light wavelength (≈400–700 nm)
1,000	1	0.001	= finest standard sieve, 12000 mesh
10,000	10	0.01
74,000	74	0.074	= 200 mesh, a common bulk-powder sieve grade

Information Required for Quotation

Grade / purity (e.g. 99% · 99.9% · 99.99% · 99.999%)
Particle size / target (nm)
Quantity
Application environment
Required delivery country

Lead time depends on grade, particle size, quantity and processing requirements. Export availability can be reviewed based on destination country and material type. A Certificate of Analysis can be provided on request.

Request a Quote or Custom Order

Tell us your grade, particle size and quantity. We typically reply within one business day.

Frequently Asked Questions

What purity / grade options are available for Neodymium Iron Boron Nanopowder?

Neodymium Iron Boron Nanopowder is offered in the grades listed on this page (99% · 99.9% · 99.99% · 99.999%). Other grades can be reviewed on request depending on your application and quantity.

What particle sizes can you supply for Neodymium Iron Boron Nanopowder?

The typical size range supplied is ~100 nm (D50 ~10 nm on a high-purity variant). Please specify your target value in the request form and we will confirm availability.

Can Neodymium Iron Boron Nanopowder be made to custom specifications?

Yes. Neodymium Iron Boron Nanopowder can be produced to order — grade, particle size and packaging can be customized to your specification. Select “Custom Order” in the request form and provide your target values.

What is the minimum order quantity (MOQ)?

Order quantity is flexible and small quantities and prototype requests are welcome. Please state your required quantity in the form for an accurate quotation.

Can you export and ship Neodymium Iron Boron Nanopowder internationally?

Yes, export inquiries are welcome. Availability and shipping are reviewed based on destination country, grade and quantity.

Do you provide a Certificate of Analysis (COA) or technical data?

A Certificate of Analysis and technical data can be provided on request for supplied lots.

Request a Quote for Neodymium Iron Boron Nanopowder

Send us your grade, particle size, quantity and application. We will review availability, quotation and lead time. Small quantities, prototypes and custom made-to-order specifications are welcome.

Request a Quote