Neodymium Block Magnet - 12.5mm x 6mm x 3mm

Product code: 22040

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Neodymium Block Magnet - 12.5mm x 6mm x 3mm

Rated 2.3 out of 5
3 Reviews
Product Code 22040
Pull Force* 1.7 kg
Weight 2 gm
Style Rare Earth Block magnet
Gauss 3528
Grade N38
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Width:6mm, Height:3mm, Length:12.5mm
*Measured against up to 10mm mild steel.
Neodymium Block Magnet - 12.5mm x 6mm x 3mm

Magnetic Product Description:

This rare earth block magnet has a length of 12.5mm and a width of 6mm with a 3mm thickness. It has a gauss reading of 3528 and a pull force of 1.7 kg. Identified by part number 22040.


Uses for our rare earth block magnets:

A popular magnet with online buyers and specialist manufacturers. Uses associated with gas sensors, display graphics, power modems, infra red cameras, printing, spectrometry, bandsaw equipment,  chain sharpener equipment and the florist industry.

Neodymium Block Magnet - 12.5mm x 6mm x 3mm (22040)

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 2.3 out of 5
Based on 3 reviews
  • 5 Stars
    1 Review
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    2 Reviews
33% of reviewers would recommend this product to a friend
3 Reviews
Reviewed by David M.
I don't recommend this product
Rated 1 out of 5
Review posted

They break VERY easily.

Bought 8, and one is already broken in the first 5 minutes. Do not allow them to join up with any force, as they will break . VERY VERY Brittle.

AMF Reply:

Hi David, yes – thin Neodymium magnets can be brittle. We advise following the separating and handling guide included with your order to avoid your magnets from snapping together.

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Reviewed by David M.
I don't recommend this product
Rated 1 out of 5
Review posted

1x broke in two pieces after a few hours.

These are VERY brittle, they will break VERY VERY easily. 1x is already broken after 30M only. They break when the are attracted to each other, VERY easy.

AMF Reply:

Hi David, yes – thin Neodymium magnets can be brittle. We advise following the separating and handling guide included with your order to avoid your magnets from snapping together.

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

nice magnets, beautifully made... would have been nice to know where the poles where before purchase...

nice magnets, beautifully made... would have been nice to know where the poles where before purchase, as i actually need them to be in a specific orientation....

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Neodymium Block Magnet - 12.5mm x 6mm x 3mm

Magnetic Product Description:

This rare earth block magnet has a length of 12.5mm and a width of 6mm with a 3mm thickness. It has a gauss reading of 3528 and a pull force of 1.7 kg. Identified by part number 22040.


Uses for our rare earth block magnets:

A popular magnet with online buyers and specialist manufacturers. Uses associated with gas sensors, display graphics, power modems, infra red cameras, printing, spectrometry, bandsaw equipment,  chain sharpener equipment and the florist industry.

Neodymium Block Magnet - 12.5mm x 6mm x 3mm (22040)

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 2.3 out of 5
Based on 3 reviews
  • 5 Stars
    1 Review
  • 4 Stars
    0 Reviews
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    2 Reviews
33% of reviewers would recommend this product to a friend
3 Reviews
Reviewed by David M.
I don't recommend this product
Rated 1 out of 5
Review posted

They break VERY easily.

Bought 8, and one is already broken in the first 5 minutes. Do not allow them to join up with any force, as they will break . VERY VERY Brittle.

AMF Reply:

Hi David, yes – thin Neodymium magnets can be brittle. We advise following the separating and handling guide included with your order to avoid your magnets from snapping together.

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Was this helpful?
Reviewed by David M.
I don't recommend this product
Rated 1 out of 5
Review posted

1x broke in two pieces after a few hours.

These are VERY brittle, they will break VERY VERY easily. 1x is already broken after 30M only. They break when the are attracted to each other, VERY easy.

AMF Reply:

Hi David, yes – thin Neodymium magnets can be brittle. We advise following the separating and handling guide included with your order to avoid your magnets from snapping together.

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

nice magnets, beautifully made... would have been nice to know where the poles where before purchase...

nice magnets, beautifully made... would have been nice to know where the poles where before purchase, as i actually need them to be in a specific orientation....

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Was this helpful?