Neodymium Disc Magnet - 12mm x 1.5mm

Product code: 20043

$2.96for 1 to 9 items
$2.44buy 10 to 99 itemsand save 17%
$2.14buy 100+ itemsand save 27%

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Volume pricing available on request

Neodymium Disc Magnet - 12mm x 1.5mm

Rated 4.8 out of 5
4 Reviews
Product Code 20043
Pull Force* 1.08 kg
Weight 1 gm
Style Rare Earth Disc magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:1.5mm, Diameter:12mm

Magnetic Product Description:

This rare earth disc has a diameter of 12mm and a height of 1.5mm. It has a magnetic flux reading of 1528 Gauss and a pull force of 1.08kg. It is identified by the AMF magnet part number 20043.

Uses for our Rare Earth disc magnets:

These small but strong and inexpensive Rare Earth magnets can solve fastening problems around the farm or home and are also used for Metal separation, water conditioning, electric DC motors, pharmaceutical magnetic stirrers, metal detectors, tool and knife holders, timber and metal wall stud finders, magnetic healing therapy, model making and brochure and binder closure mechanisms.

Neodymium Disc Magnet - 12mm x 1.5mm (20043)

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 4.8 out of 5
Based on 4 reviews
  • 5 Stars
    3 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
4 Reviews
Reviewed by Ross
I recommend this product
Rated 5 out of 5
Review posted

Excellent service, prompt delivery

These small Neodymium discs (12 mm x 1.5 mm) are very useful for the temporary attachment of items used in our RV such as Thermal window blockouts and insect curtains. Easily adjusted or removed when desired.

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

Excellent. Thank you

I thank you for a simple purchase process and swift delivery.

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Reviewed by Customer Nadi Tanase AMF rep Mark K.
I recommend this product
Rated 5 out of 5
Review posted

One thousand magnets

Absolutely the best service!

Not only are these great magnets, but the service was A++ too!

They were out of stock on the website so I required fairly late on a Saturday night asking when they would be restocked. I wasn’t expecting a reply until early the following week. Instead I got an email within the hour with an answer. They also asked how many on average we order and said they’d try to keep stock levels up so that we’d be able to reorder in a few months. When the magnets arrived at the warehouse they also sent me an email advising the website was being updated ASAP and I could process the order that morning. Magnet arrived within 24hours.

I was very impressed!

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Reviewed by Lesley
I recommend this product
Rated 4 out of 5
Review posted

Small discs

These are also great for holding notes etc on fridge

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Magnetic Product Description:

This rare earth disc has a diameter of 12mm and a height of 1.5mm. It has a magnetic flux reading of 1528 Gauss and a pull force of 1.08kg. It is identified by the AMF magnet part number 20043.

Uses for our Rare Earth disc magnets:

These small but strong and inexpensive Rare Earth magnets can solve fastening problems around the farm or home and are also used for Metal separation, water conditioning, electric DC motors, pharmaceutical magnetic stirrers, metal detectors, tool and knife holders, timber and metal wall stud finders, magnetic healing therapy, model making and brochure and binder closure mechanisms.

Neodymium Disc Magnet - 12mm x 1.5mm (20043)

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 4.8 out of 5
Based on 4 reviews
  • 5 Stars
    3 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
4 Reviews
Reviewed by Ross
I recommend this product
Rated 5 out of 5
Review posted

Excellent service, prompt delivery

These small Neodymium discs (12 mm x 1.5 mm) are very useful for the temporary attachment of items used in our RV such as Thermal window blockouts and insect curtains. Easily adjusted or removed when desired.

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

Excellent. Thank you

I thank you for a simple purchase process and swift delivery.

Loading...
Was this helpful?
Reviewed by Customer Nadi Tanase AMF rep Mark K.
I recommend this product
Rated 5 out of 5
Review posted

One thousand magnets

Absolutely the best service!

Not only are these great magnets, but the service was A++ too!

They were out of stock on the website so I required fairly late on a Saturday night asking when they would be restocked. I wasn’t expecting a reply until early the following week. Instead I got an email within the hour with an answer. They also asked how many on average we order and said they’d try to keep stock levels up so that we’d be able to reorder in a few months. When the magnets arrived at the warehouse they also sent me an email advising the website was being updated ASAP and I could process the order that morning. Magnet arrived within 24hours.

I was very impressed!

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Was this helpful?
Reviewed by Lesley
I recommend this product
Rated 4 out of 5
Review posted

Small discs

These are also great for holding notes etc on fridge

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Was this helpful?