Neodymium Disc Magnet - 6mm x 3mm | North Marked

Product code: 20071A

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Neodymium Disc Magnet - 6mm x 3mm | North Marked

Rated 4.9 out of 5
7 Reviews
Product Code 20071A
Pull Force* .800kg
Weight 1 gm
Style Rare Earth disc magnet | North Marked
Gauss 4455
Grade N38
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Height:3mm, Diameter:6mm
*Measured against up to 10mm mild steel.
Neodymium Disc Magnet - 6mm x 3mm | North Marked

Neodymium Rare Earth Disc Magnet Description:

This Disc Magnet uses powerful Rare Earth magnetic material. This allows for a strong magnetic force for it’s compact size. This disc magnet also has its North Pole marked for easy identification.
This rare earth disc has a diameter of 6mm and a height of 3mm. It has a magnetic flux reading of 4455 Gauss and a pull force of 800 grams. It is identified by the AMF magnet part number 20071A.


Uses for our Neodymium Disc Magnets:

This Neodymium Rare Earth Magnetic Disc has a small mark on one side delineating the North Polarity. This demarcation allows for easy and quick identification of the magnetic aspect of each magnet when using multiple together. The North Pole marking makes handling and storing the magnets effortless.
This marking lessens the chance of magnets being damaged in handling when they accidentally snap back together with force. Furthermore, it provides increased safety for those handling magnets by reducing the risk of pinching skin as the magnets pull together unexpectedly. The user can both visually see the marking and feel the mark tactilely.
For applications such as repetitive manufacturing, this marking is essential to prevent accidental inversion of the poles. Incorrect positioning of magnets could cause large-scale manufacturing to be brought to a standstill or event product malfunction post production.

Neodymium Disc Magnet - 6mm x 3mm | North Marked (20071A)

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
average rating 4.9 out of 5
Based on 7 reviews
  • 5 Stars
    6 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
7 Reviews
Reviewed by Don
I recommend this product
Rated 4 out of 5
Review posted

like poles repelling property

I am exploring the like poles repelling property of these magnets hoping to get a floating platform. Still working on it.

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Reviewed by Harry T.
I recommend this product
Rated 5 out of 5
Review posted

Amazing strength for size

Used 2 to hold battery cover on custom remote control

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

6mm x 3mm

Great quality and excellent value

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

Works as hoped

I needed to be able to easily swap pieces for a 3D-printed toy. These magnets were small enough to hide in the recesses of the main body and the swapable parts, and yet still strong enough to hold the pieces together.

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

Great Value

Bought these to hang curtains in a van. They don't go well when working through a layer of thick fabric, but they were so cheap and delivery was great that i'll just order some stronger ones. Brilliant little magnets though!

AMF Magnetics reply: Hi Ryan, thank you for your feedback! The pull force of a magnet will diminish when there's a gap (ie. a layer of thick fabric) – but you're quite right, you could try the application again with stronger magnets.

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Neodymium Disc Magnet - 6mm x 3mm | North Marked

Neodymium Rare Earth Disc Magnet Description:

This Disc Magnet uses powerful Rare Earth magnetic material. This allows for a strong magnetic force for it’s compact size. This disc magnet also has its North Pole marked for easy identification.
This rare earth disc has a diameter of 6mm and a height of 3mm. It has a magnetic flux reading of 4455 Gauss and a pull force of 800 grams. It is identified by the AMF magnet part number 20071A.


Uses for our Neodymium Disc Magnets:

This Neodymium Rare Earth Magnetic Disc has a small mark on one side delineating the North Polarity. This demarcation allows for easy and quick identification of the magnetic aspect of each magnet when using multiple together. The North Pole marking makes handling and storing the magnets effortless.
This marking lessens the chance of magnets being damaged in handling when they accidentally snap back together with force. Furthermore, it provides increased safety for those handling magnets by reducing the risk of pinching skin as the magnets pull together unexpectedly. The user can both visually see the marking and feel the mark tactilely.
For applications such as repetitive manufacturing, this marking is essential to prevent accidental inversion of the poles. Incorrect positioning of magnets could cause large-scale manufacturing to be brought to a standstill or event product malfunction post production.

Neodymium Disc Magnet - 6mm x 3mm | North Marked (20071A)

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
average rating 4.9 out of 5
Based on 7 reviews
  • 5 Stars
    6 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
7 Reviews
Reviewed by Don
I recommend this product
Rated 4 out of 5
Review posted

like poles repelling property

I am exploring the like poles repelling property of these magnets hoping to get a floating platform. Still working on it.

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

Amazing strength for size

Used 2 to hold battery cover on custom remote control

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

6mm x 3mm

Great quality and excellent value

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

Works as hoped

I needed to be able to easily swap pieces for a 3D-printed toy. These magnets were small enough to hide in the recesses of the main body and the swapable parts, and yet still strong enough to hold the pieces together.

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

Great Value

Bought these to hang curtains in a van. They don't go well when working through a layer of thick fabric, but they were so cheap and delivery was great that i'll just order some stronger ones. Brilliant little magnets though!

AMF Magnetics reply: Hi Ryan, thank you for your feedback! The pull force of a magnet will diminish when there's a gap (ie. a layer of thick fabric) – but you're quite right, you could try the application again with stronger magnets.

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