Self-Adhesive Neodymium Disc Magnet - 22mm x 1mm | N42 | Gold Coating

Product code: D-D22H1-N42au-SA

$7.21 for 1 to 9 items
$6.41buy 10 to 99 itemsand save 11%
$5.11buy 100+ itemsand save 29%

Prices are GST Incl.

Volume pricing available on request

Leading Magnet Supplier

Shipping Worldwide*

30 Day Returns

Same Day Dispatch*

Self-Adhesive Neodymium Disc Magnet - 22mm x 1mm | N42 | Gold Coating

Rated 5.0 out of 5
Based on 1 review
Product Code D-D22H1-N42au-SA
Pull Force* 1.32 kg
Weight 20 gm
Style Neodymium Disc
Coating Nickel (Ni)
Direction of Magnetisation Axially
Dimensions Height:mm, Diameter:22mm
*Measured against up to 10mm mild steel.

Magnetic Product Description:

This Rare Earth Disc Magnet has a diameter of 22mm, and a height (or thickness) of 1mm. This magnet has a magnetic flux reading of 598 Gauss, and a pull force of 1.32 kilograms. This product is identified by the AMF Magnetics part number D-D22H1-N42au-SA.

Uses for our Rare Earth Disc Magnets:

Permanent magnets come in a variety of forms and this term applies to many different types of hard form magnetic materials such as Neodymium, Ferrite and Samarium Cobalt. Neodymium is the most popular magnetic material in this day and age as it provides a superior super strong magnetic hold in comparison to traditional magnetic materials that pre-date it. Rare Earth disc magnets are certainly one of the most widely used products we sell as they are well suited to a huge array of applications. The low profile and wide surface area make them ideal for any job requiring an extremely strong hold that is resistant to shearing forces and sideways pressure.

average rating 5.0 out of 5
Based on 1 review
  • 5 Stars
    1 Review
  • 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
1 Review
Reviewed by Alex A.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

A great partner

Due to a misunderstanding, I mistakenly purchased these magnets. When I spoke with Danielle, she accepted that there could have been more clarity in the description, sent me the ones I needed and a pre-paid envelope to return these. With a partner committed to ensuring you get the right solution to your problem, why would you shop elsewhere?

Was this helpful?

No FAQ available

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.