Neodymium Cylinder Magnet - 3mm x 10mm

Product code: 21060

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Neodymium Cylinder Magnet - 3mm x 10mm

Rated 5.0 out of 5
Based on 1 review
Product Code 21060
Pull Force* .310 kg
Weight 1 gm
Style Neodymium Cylinder magnet
Gauss 6230
Grade N38
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:10mm, Diameter:3mm
*Measured against up to 10mm mild steel.
Neodymium Cylinder Magnet - 3mm x 10mm

Magnetic Product Description:

This rare earth cylinder has a diameter of 3mm and a height of 10mm. It has a magnetic flux reading of 6230 Gauss and a pull force of  310 grams. Its part number is 21060.


Uses for our rare earth cylinder magnets:

This delicately proportioned Neodymium Cylinder magnet is commonly used to insert into drilled holes, leaving the flat pole surface exposed. Neodymium cylinder magnets are ideal for use as a door latch. Position a metal plate or corresponding magnet on the adjacent door or frame. The narrow field produced by the cylindrical shape is particularly beneficial for applications such as security sensors and for delicate operations where magnetic field interference needs to be avoided.

Neodymium Cylinder Magnet - 3mm x 10mm (21060)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 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.

average rating 5.0 out of 5
Based on 1 review
  • 5 Stars
    1 Review
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100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Ian J. G.
I recommend this product
Rated 5 out of 5
Review posted

exactly what I wanted.

Needed a small strong magnet for model railway use, fitted between the rails for uncoupling action. Works 100%. Great.

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Neodymium Cylinder Magnet - 3mm x 10mm

Magnetic Product Description:

This rare earth cylinder has a diameter of 3mm and a height of 10mm. It has a magnetic flux reading of 6230 Gauss and a pull force of  310 grams. Its part number is 21060.


Uses for our rare earth cylinder magnets:

This delicately proportioned Neodymium Cylinder magnet is commonly used to insert into drilled holes, leaving the flat pole surface exposed. Neodymium cylinder magnets are ideal for use as a door latch. Position a metal plate or corresponding magnet on the adjacent door or frame. The narrow field produced by the cylindrical shape is particularly beneficial for applications such as security sensors and for delicate operations where magnetic field interference needs to be avoided.

Neodymium Cylinder Magnet - 3mm x 10mm (21060)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.23-1.3 N/A
Remanence Br(kGs)
12.3-13 N/A
Coercivity bHc(kA/m)
>=859 N/A
Coercivity bHc(Oe)
>=10.8 N/A
Intrinsic Coercivity iHc(kA/m)
>=955 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
286-318 N/A
Max Energy Product(BH)max(MGOe)
36-40 N/A
Grade N38 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.23-1.3 N/A
Remanence Br(kGs) 12.3-13 N/A
Coercivity bHc(kA/m) >=859 N/A
Coercivity bHc(Oe) >=10.8 N/A
Intrinsic Coercivity iHc(kA/m) >=955 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 286-318 N/A
Max Energy Product(BH)max(MGOe) 36-40 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.

average rating 5.0 out of 5
Based on 1 review
  • 5 Stars
    1 Review
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
1 Review
Reviewed by Ian J. G.
I recommend this product
Rated 5 out of 5
Review posted

exactly what I wanted.

Needed a small strong magnet for model railway use, fitted between the rails for uncoupling action. Works 100%. Great.

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Was this helpful?