Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50

Product code: B-W1H1.5L3-N50

$0.68for 1 to 9 items
$0.58buy 10 to 99 itemsand save 14%
$0.46buy 100+ itemsand save 32%

Prices are GST Incl.

Volume pricing available on request

Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50

Product Code B-W1H1.5L3-N50
Pull Force* 0.17 kg
Weight 1 gm
Style Rare Earth Block
Gauss 6860
Grade N50
Coating Nickel (NiCuNi)
Direction of Magnetisation Through height 1.5mm
Dimensions Width:1mm, Height:1.5mm, Length:3mm
*Measured against up to 10mm mild steel.
Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50

Magnetic Product Description:

AMF stocks and supplies a diverse range of Neodymium block magnets including this tiny item with a Nickel coating. It contains N50 Grade Neodymium and is axially magnetised through the 1.5mm height dimension. Pull force is rated to 0.17kg and surface gauss is 6860G.


Uses for our Rare Earth block magnets:

Neodymium block magnets like these are used in highly technical and sensitive measuring equipment such as sensors, gauges, and switches. They can play an integral part in the operation of important monitors for industrial processing equipment, commercial systems and medical devices where their permanent, self-sufficient power and accuracy are important in maintaining safe, consistent, trouble-free operations. One or more magnets can be configured in an extremely sensitive assembly where they react precisely to different levels of magnetic influences such as ferrous material or electrical signals. Highly accurate monitoring is vital for determining appropriate maintenance scheduling for industrial equipment and for keeping delicate manufacturing systems within safe operating tolerances.

Small, inconspicuous Neodymium magnets are also used in delicate, contemporary fashion accessories and jewellery designs where they provide a practical and modern alternative to traditional fastening methods. Block shaped magnets can be glued neatly inside angled frames to act as closure devices on storage containers or to attach decorative items. Miniature Neodymium magnets are strong, yet relatively inexpensive and for this reason, they appeal to creative people who build and enjoy scale models, Warhammer figures, remote control cars, boats, drones and other aircraft.

Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50 (B-W1H1.5L3-N50)

Grade
N50 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.4-1.46 N/A
Remanence Br(kGs)
14-14.6 N/A
Coercivity bHc(kA/m)
>=836 N/A
Coercivity bHc(Oe)
>=10.5 N/A
Intrinsic Coercivity iHc(kA/m)
>=875 N/A
Intrinsic Coercivity iHc(Oe)
>=11 N/A
Max Energy Product(BH)max(KJ/m)
374-406 N/A
Max Energy Product(BH)max(MGOe)
47-51 N/A
Grade N50 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.4-1.46 N/A
Remanence Br(kGs) 14-14.6 N/A
Coercivity bHc(kA/m) >=836 N/A
Coercivity bHc(Oe) >=10.5 N/A
Intrinsic Coercivity iHc(kA/m) >=875 N/A
Intrinsic Coercivity iHc(Oe) >=11 N/A
Max Energy Product(BH)max(KJ/m) 374-406 N/A
Max Energy Product(BH)max(MGOe) 47-51 N/A

NB: Ranges are indicative for product category, please check individual products for specic values within that range.

The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.

Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.

Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.

Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50

Magnetic Product Description:

AMF stocks and supplies a diverse range of Neodymium block magnets including this tiny item with a Nickel coating. It contains N50 Grade Neodymium and is axially magnetised through the 1.5mm height dimension. Pull force is rated to 0.17kg and surface gauss is 6860G.


Uses for our Rare Earth block magnets:

Neodymium block magnets like these are used in highly technical and sensitive measuring equipment such as sensors, gauges, and switches. They can play an integral part in the operation of important monitors for industrial processing equipment, commercial systems and medical devices where their permanent, self-sufficient power and accuracy are important in maintaining safe, consistent, trouble-free operations. One or more magnets can be configured in an extremely sensitive assembly where they react precisely to different levels of magnetic influences such as ferrous material or electrical signals. Highly accurate monitoring is vital for determining appropriate maintenance scheduling for industrial equipment and for keeping delicate manufacturing systems within safe operating tolerances.

Small, inconspicuous Neodymium magnets are also used in delicate, contemporary fashion accessories and jewellery designs where they provide a practical and modern alternative to traditional fastening methods. Block shaped magnets can be glued neatly inside angled frames to act as closure devices on storage containers or to attach decorative items. Miniature Neodymium magnets are strong, yet relatively inexpensive and for this reason, they appeal to creative people who build and enjoy scale models, Warhammer figures, remote control cars, boats, drones and other aircraft.

Neodymium Block Magnet - 3mm x 1mm x 1.5mm | N50 (B-W1H1.5L3-N50)

Grade
N50 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.4-1.46 N/A
Remanence Br(kGs)
14-14.6 N/A
Coercivity bHc(kA/m)
>=836 N/A
Coercivity bHc(Oe)
>=10.5 N/A
Intrinsic Coercivity iHc(kA/m)
>=875 N/A
Intrinsic Coercivity iHc(Oe)
>=11 N/A
Max Energy Product(BH)max(KJ/m)
374-406 N/A
Max Energy Product(BH)max(MGOe)
47-51 N/A
Grade N50 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.4-1.46 N/A
Remanence Br(kGs) 14-14.6 N/A
Coercivity bHc(kA/m) >=836 N/A
Coercivity bHc(Oe) >=10.5 N/A
Intrinsic Coercivity iHc(kA/m) >=875 N/A
Intrinsic Coercivity iHc(Oe) >=11 N/A
Max Energy Product(BH)max(KJ/m) 374-406 N/A
Max Energy Product(BH)max(MGOe) 47-51 N/A

NB: Ranges are indicative for product category, please check individual products for specic values within that range.

The most common coating for Neodymium magnets is Nickel + Copper + Nickel (Ni + Cu + Ni). This coating offers the magnet relatively good protection from corrosion and passive applications. If the magnet will be exposed to moisture or liquid then consider the use of an organic coating such as Epoxy. A hard wearing coating, Epoxy is suited to applications where the magnet will come under some friction or knocking.

Magnets are readily available in Blocks, Discs, Cylinders & Rings. AMF Magnetics specializes in the supply of short-run prototype magnets including Arc Segments, various magnetic orientations etc. If you need a magnet size that we don't carry in stock, submit a Design-a-Magnet enquiry for a quote on your custom magnet design.

Neodymium magnets are offered in several different grades. The first section N30-54 has an operating temperature of up to 80 degrees. Most of our stock only goes up to N38. The second section, denoted with the "M" prefix after the grade has an operating temperature 100 degrees. After this the grades are "H", "SH", "UH" & "EH". In order for the magnet to withstand a higher operating temperature, during production more of the raw material PrNd is incorporated as these elements have a naturally occurring resistance to high temperatures.