Neodymium Ring Magnet - 18mm x 10mm x 4mm

Product code: 23008A

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Neodymium Ring Magnet - 18mm x 10mm x 4mm

Rated 5.0 out of 5
3 Reviews
Product Code 23008A
Pull Force* 4 kg
Weight 7 gm
Style Rare Earth Ring magnet
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised thru the 4mm
Dimensions Outside Diameter:18mm, Inside Diameter:10mm, Thickness:4mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This rare earth ring magnet has an outside diameter of 18mm, an inside diameter of 10mm and a thickness of 4mm. It is identified by the AMF part number 23008A.

Uses for our rare earth ring magnets:

The hole or void in a Ring Magnet reduces its overall volume and consequently reduces its strength or holding power when compared to Disc magnets of similar dimensions. The void provides other benefits in terms of attachment and positioning by allowing screws, nails or string to secure it in place in a less permanent fashion. The void also permits the magnet to be slid over rods, lugs or spindles in specialised measuring equipment like alarms, monitors and sensitive warning devices that have important roles in the highly technical  Automotive, Aerospace and Scientific Research sectors. 

Neodymium Ring Magnet - 18mm x 10mm x 4mm (23008A)

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 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
average rating 5.0 out of 5
Based on 3 reviews
  • 5 Stars
    3 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
3 Reviews
Reviewed by Milky J.
I recommend this product
Rated 5 out of 5
Review posted

Awesome

Awesome 936

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Reviewed by Milky j.
I recommend this product
Rated 5 out of 5
Review posted

Great

Awesome

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

Excellent product

I used these ring magnets to secure the rear view mirrors on a BMW motorcycle. The ring shape allowed me to use the existing pins to accurately locate the mirror and the magnetic 'grip' is more than sufficient to secure the mirrors. The magnets are accurately measured and described. Excellent product.

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Magnetic Product Description:

This rare earth ring magnet has an outside diameter of 18mm, an inside diameter of 10mm and a thickness of 4mm. It is identified by the AMF part number 23008A.

Uses for our rare earth ring magnets:

The hole or void in a Ring Magnet reduces its overall volume and consequently reduces its strength or holding power when compared to Disc magnets of similar dimensions. The void provides other benefits in terms of attachment and positioning by allowing screws, nails or string to secure it in place in a less permanent fashion. The void also permits the magnet to be slid over rods, lugs or spindles in specialised measuring equipment like alarms, monitors and sensitive warning devices that have important roles in the highly technical  Automotive, Aerospace and Scientific Research sectors. 

Neodymium Ring Magnet - 18mm x 10mm x 4mm (23008A)

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 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
average rating 5.0 out of 5
Based on 3 reviews
  • 5 Stars
    3 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
3 Reviews
Reviewed by Milky J.
I recommend this product
Rated 5 out of 5
Review posted

Awesome

Awesome 936

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

Great

Awesome

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

Excellent product

I used these ring magnets to secure the rear view mirrors on a BMW motorcycle. The ring shape allowed me to use the existing pins to accurately locate the mirror and the magnetic 'grip' is more than sufficient to secure the mirrors. The magnets are accurately measured and described. Excellent product.

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Was this helpful?