Neodymium Disc Magnet - 4mm x 3mm | N52 | Diametrically Magnetised

Product code: D-D4H3-N52-DIA

$0.78for 1 to 9 items
$0.67buy 10 to 99 itemsand save 14%
$0.53buy 100+ itemsand save 32%

Prices are GST Incl.

Volume pricing available on request

Neodymium Disc Magnet - 4mm x 3mm | N52 | Diametrically Magnetised

Product Code D-D4H3-N52-DIA
Pull Force* 558 grams
Weight 3 gm
Style Neodymium DISC
Coating Nickel
Direction of Magnetisation Diametrically
Dimensions Height:3mm, Diameter:4mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This neodymium magnetic disc has a diameter of 4mm and a height of 3mm. It has a magnetic flux reading of 6154 Gauss and a pull force of 0.558 kilos. It is identified by the AMF magnet part number D-D4H3-N52-DIA.

Uses for our rare earth disc magnets:

Strong Neodymium magnetic material is incorporated into a huge array of tools and equipment, from the heavy duty down to the delicate. Tiny magnets such as this round magnet can be used as standalone magnets for attaching small items. Alternatively, they can be incorporated into more complex structures or devices, either as a single magnet or as a series to create a broader magnetic area.

This magnet is not only an extremely strong N52 grade magnet, it also has an unusual direction of magnetisation. Diametric magnetism means the North and South poles extend out from opposing sides of the round profile of the magnet. The poles are not present through the flat faces as is generally the case with disc magnets.

Diametrically magnetised magnets are normally used for more niche applications, perfect for components in specific types of equipment. They are not the most suitable magnets for people looking for a method of attachment.

Neodymium Disc Magnet - 4mm x 3mm | N52 | Diametrically Magnetised (D-D4H3-N52-DIA)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.18-1.25 N/A
Coercivity
11.8-12.5>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.18-1.25 N/A
Coercivity 11.8-12.5>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A

Magnetic Product Description:

This neodymium magnetic disc has a diameter of 4mm and a height of 3mm. It has a magnetic flux reading of 6154 Gauss and a pull force of 0.558 kilos. It is identified by the AMF magnet part number D-D4H3-N52-DIA.

Uses for our rare earth disc magnets:

Strong Neodymium magnetic material is incorporated into a huge array of tools and equipment, from the heavy duty down to the delicate. Tiny magnets such as this round magnet can be used as standalone magnets for attaching small items. Alternatively, they can be incorporated into more complex structures or devices, either as a single magnet or as a series to create a broader magnetic area.

This magnet is not only an extremely strong N52 grade magnet, it also has an unusual direction of magnetisation. Diametric magnetism means the North and South poles extend out from opposing sides of the round profile of the magnet. The poles are not present through the flat faces as is generally the case with disc magnets.

Diametrically magnetised magnets are normally used for more niche applications, perfect for components in specific types of equipment. They are not the most suitable magnets for people looking for a method of attachment.

Neodymium Disc Magnet - 4mm x 3mm | N52 | Diametrically Magnetised (D-D4H3-N52-DIA)

Grade
N35 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.18-1.25 N/A
Coercivity
11.8-12.5>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N35 N/A
Max Operating Temperature °C <=80 N/A
Remanence 1.18-1.25 N/A
Coercivity 11.8-12.5>=859 N/A
Intrinsic Coercivity >=10.8 N/A
Max Energy Product >=955 N/A