Neodymium Disc Magnet - 12mm x 2mm

Product code: 20041

$3.27for 1 to 9 items
$2.78buy 10 to 99 itemsand save 15%
$2.41buy 100+ itemsand save 26%

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Neodymium Disc Magnet - 12mm x 2mm

Rated 4.9 out of 5
Based on 9 reviews
Product Code 20041
Pull Force* 1.3 kg
Weight 2 gm
Style Rare Earth Disc magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:2mm, Diameter:12mm

Magnetic Product Description:

This Rare Earth disc has a diameter of 12mm and a height of 2mm. It has a magnetic flux reading of 1992 Gauss and a pull force of 1.3kg. It is identified by the AMF magnet part number 20041.

Uses for our Rare Earth Disc Magnets:

This disc is both compact and strong. It is easily concealed in garments or props for quick costume or scene changes between acts in the theatre or live performances on stage. Useful in metal separation, water conditioning, magnetic stirrers, metal detectors, tool and knife holders, metal and timber wall stud finders, magnetic health therapy and brochure and book closures. Also popular for crafts and hobby enthusiasts and DIY projects around the home.

Neodymium Disc Magnet - 12mm x 2mm (20041)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38
Max Operating Temperature °C <=80
Remanence 1.09-1.17
Coercivity 12.3-13>=859
Intrinsic Coercivity >=10.8
Max Energy Product >=955

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 4.9 out of 5
Based on 9 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
9 Reviews
Reviewed by ASIT
I recommend this product
Rated 5 out of 5
Review posted

Better than others

These are much stronger than cheaper sellers elsewhere thank you! Very happy with the service and quality of the product

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Reviewed by R.C
I recommend this product
Rated 5 out of 5
Review posted

100%

Very powerful magnets. Very good customer service. Very quick postage. I have brought a few different sizes & they have all been 100% fantastic quality.

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Reviewed by Ian
I recommend this product
Rated 5 out of 5
Review posted

Researching best magnet for my project

Secure timber tiles (100mm x100mm x 12mm) to a vinyl-clad steel sheet allowing easy removal but no slippage. Great products and excellent service. Found the perfect magnet and 100 now safely delivered awaiting installation.

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Reviewed by Joe2111
I recommend this product
Rated 5 out of 5
Review posted

Excellent quality and service

My order was delivered quickly and arrived in perfect condition.

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Reviewed by Rose
I recommend this product
Rated 5 out of 5
Review posted

Excellent product

Very happy with the magnets. As a florist, I use them for wedding work. Being able to get them in various sizes is invaluable.

The delivery time was not so great. A few weeks, but I’ll know for next time!

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Magnetic Product Description:

This Rare Earth disc has a diameter of 12mm and a height of 2mm. It has a magnetic flux reading of 1992 Gauss and a pull force of 1.3kg. It is identified by the AMF magnet part number 20041.

Uses for our Rare Earth Disc Magnets:

This disc is both compact and strong. It is easily concealed in garments or props for quick costume or scene changes between acts in the theatre or live performances on stage. Useful in metal separation, water conditioning, magnetic stirrers, metal detectors, tool and knife holders, metal and timber wall stud finders, magnetic health therapy and brochure and book closures. Also popular for crafts and hobby enthusiasts and DIY projects around the home.

Neodymium Disc Magnet - 12mm x 2mm (20041)

Grade
N38 N/A
Max Operating Temperature °C
<=80 N/A
Remanence
1.09-1.17 N/A
Coercivity
12.3-13>=859 N/A
Intrinsic Coercivity
>=10.8 N/A
Max Energy Product
>=955 N/A
Grade N38
Max Operating Temperature °C <=80
Remanence 1.09-1.17
Coercivity 12.3-13>=859
Intrinsic Coercivity >=10.8
Max Energy Product >=955

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 4.9 out of 5
Based on 9 reviews
  • 5 Stars
    8 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
9 Reviews
Reviewed by ASIT
I recommend this product
Rated 5 out of 5
Review posted

Better than others

These are much stronger than cheaper sellers elsewhere thank you! Very happy with the service and quality of the product

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Was this helpful?
Reviewed by R.C
I recommend this product
Rated 5 out of 5
Review posted

100%

Very powerful magnets. Very good customer service. Very quick postage. I have brought a few different sizes & they have all been 100% fantastic quality.

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Was this helpful?
Reviewed by Ian
I recommend this product
Rated 5 out of 5
Review posted

Researching best magnet for my project

Secure timber tiles (100mm x100mm x 12mm) to a vinyl-clad steel sheet allowing easy removal but no slippage. Great products and excellent service. Found the perfect magnet and 100 now safely delivered awaiting installation.

Loading...
Was this helpful?
Reviewed by Joe2111
I recommend this product
Rated 5 out of 5
Review posted

Excellent quality and service

My order was delivered quickly and arrived in perfect condition.

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Was this helpful?
Reviewed by Rose
I recommend this product
Rated 5 out of 5
Review posted

Excellent product

Very happy with the magnets. As a florist, I use them for wedding work. Being able to get them in various sizes is invaluable.

The delivery time was not so great. A few weeks, but I’ll know for next time!

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Was this helpful?