Neodymium Block Magnet - 40mm x 15mm x 8mm | N52

Product code: 22007

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Neodymium Block Magnet - 40mm x 15mm x 8mm | N52

Rated 5.0 out of 5
6 Reviews
Product Code 22007
Pull Force* 19.98
Weight 92 gm
Style Neodymium rectangular Block magnet
Grade N52
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Dimensions Width:15mm, Height:8mm, Length:40mm
*Measured against up to 10mm mild steel.
Neodymium Block Magnet - 40mm x 15mm x 8mm | N52

Magnetic Product Description:

This rectangular block magnet has a length of 40mm, a width of 15mm and a height of 8mm. It has a pull force of 19.98 kgs and a magnetic flux of 2767 with a Nickel coating. It is identified by AMF Part Number 22007.


Uses for our powerful rare earth block magnets:

This Neodymium Block magnet is essentially a mid-range strength magnet compared to the other products in the AMF range. It has a considerable pull force of 19.98kg, which is impressive for its small size of 40mm x 15mm x 8mm. This strength is due to its high magnetic grade of N52, which makes it stronger than other Rare Earth magnets of the same size in a lower grade. These types of Neo block magnets are frequently used in industrial applications and often used as virtual ‘torque limiters’. This application is essentially using the magnets to prevent damage or injury within machinery by having the magnet give way when overloaded or when stress limits are reached. They can also be used in other applications requiring a moderate pull force, such as water purification, holding purposes, as well as miscellaneous engineering and industrial uses.

Neodymium Block Magnet - 40mm x 15mm x 8mm | N52 (22007)

Grade
N52 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.43-1.8 N/A
Remanence Br(kGs)
14.3-14.8 N/A
Coercivity bHc(kA/m)
>=876 N/A
Coercivity bHc(Oe)
>=11 N/A
Intrinsic Coercivity iHc(kA/m)
>=960 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
390-422 N/A
Max Energy Product(BH)max(MGOe)
49-53 N/A
Grade N52 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.43-1.8 N/A
Remanence Br(kGs) 14.3-14.8 N/A
Coercivity bHc(kA/m) >=876 N/A
Coercivity bHc(Oe) >=11 N/A
Intrinsic Coercivity iHc(kA/m) >=960 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 390-422 N/A
Max Energy Product(BH)max(MGOe) 49-53 N/A
average rating 5.0 out of 5
Based on 6 reviews
  • 5 Stars
    6 Reviews
  • 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
6 Reviews
Reviewed by Gary
I recommend this product
Rated 5 out of 5
Review posted

water conditioning

I'm making a small anti scale magnetic water conditioner. I'm hoping to see increased oxygen content and increased alkalinity and a change in the structural hexagonal. I also should see the removal of calcium, magnesium and iron scale.

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

Excellent Product and Service

Faultless product, very powerful and great quality with excellent customer service.

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

Bought 5 magnets with different strangths the same time

Good quality and reliable product. Arrived as 5 stuck magnets, unable to separate them and got my hand hurt stuck between the magnets while separating them and failed. I might need an elephant for this otherwise please wrap with separate plastic foams to every single magnet and place in separate small paper boxes to help the buyer easy to separate and ready to use them straight away. Thanks you.

AMF Magnetics reply: Thank you for your review! Have a look at the Magnet Handling and Separating Guide that would have been included with your order, it will help you best separate the magnets. Let us know if you haven't received one and we can email you a copy.

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Reviewed by Brian M.
I recommend this product
Rated 5 out of 5
Review posted

Excellent service. Many thanks.

Many thanks for your excellent service. Brian

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

Great Product

That is one powerful (maybe too powerful) magnet!

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Neodymium Block Magnet - 40mm x 15mm x 8mm | N52

Magnetic Product Description:

This rectangular block magnet has a length of 40mm, a width of 15mm and a height of 8mm. It has a pull force of 19.98 kgs and a magnetic flux of 2767 with a Nickel coating. It is identified by AMF Part Number 22007.


Uses for our powerful rare earth block magnets:

This Neodymium Block magnet is essentially a mid-range strength magnet compared to the other products in the AMF range. It has a considerable pull force of 19.98kg, which is impressive for its small size of 40mm x 15mm x 8mm. This strength is due to its high magnetic grade of N52, which makes it stronger than other Rare Earth magnets of the same size in a lower grade. These types of Neo block magnets are frequently used in industrial applications and often used as virtual ‘torque limiters’. This application is essentially using the magnets to prevent damage or injury within machinery by having the magnet give way when overloaded or when stress limits are reached. They can also be used in other applications requiring a moderate pull force, such as water purification, holding purposes, as well as miscellaneous engineering and industrial uses.

Neodymium Block Magnet - 40mm x 15mm x 8mm | N52 (22007)

Grade
N52 N/A
Max Operating Temperature °C
<=80 N/A
Remanence Br(T)
1.43-1.8 N/A
Remanence Br(kGs)
14.3-14.8 N/A
Coercivity bHc(kA/m)
>=876 N/A
Coercivity bHc(Oe)
>=11 N/A
Intrinsic Coercivity iHc(kA/m)
>=960 N/A
Intrinsic Coercivity iHc(Oe)
>=12 N/A
Max Energy Product(BH)max(KJ/m)
390-422 N/A
Max Energy Product(BH)max(MGOe)
49-53 N/A
Grade N52 N/A
Max Operating Temperature °C <=80 N/A
Remanence Br(T) 1.43-1.8 N/A
Remanence Br(kGs) 14.3-14.8 N/A
Coercivity bHc(kA/m) >=876 N/A
Coercivity bHc(Oe) >=11 N/A
Intrinsic Coercivity iHc(kA/m) >=960 N/A
Intrinsic Coercivity iHc(Oe) >=12 N/A
Max Energy Product(BH)max(KJ/m) 390-422 N/A
Max Energy Product(BH)max(MGOe) 49-53 N/A
average rating 5.0 out of 5
Based on 6 reviews
  • 5 Stars
    6 Reviews
  • 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
6 Reviews
Reviewed by Gary
I recommend this product
Rated 5 out of 5
Review posted

water conditioning

I'm making a small anti scale magnetic water conditioner. I'm hoping to see increased oxygen content and increased alkalinity and a change in the structural hexagonal. I also should see the removal of calcium, magnesium and iron scale.

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

Excellent Product and Service

Faultless product, very powerful and great quality with excellent customer service.

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

Bought 5 magnets with different strangths the same time

Good quality and reliable product. Arrived as 5 stuck magnets, unable to separate them and got my hand hurt stuck between the magnets while separating them and failed. I might need an elephant for this otherwise please wrap with separate plastic foams to every single magnet and place in separate small paper boxes to help the buyer easy to separate and ready to use them straight away. Thanks you.

AMF Magnetics reply: Thank you for your review! Have a look at the Magnet Handling and Separating Guide that would have been included with your order, it will help you best separate the magnets. Let us know if you haven't received one and we can email you a copy.

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

Excellent service. Many thanks.

Many thanks for your excellent service. Brian

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

Great Product

That is one powerful (maybe too powerful) magnet!

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Was this helpful?