Price Drop Alert: Neodymium prices have decreased, and we’re passing the savings on to you – shop now and save!
FREE SHIPPING AUSTRALIA WIDE FOR ALL ORDERS
Price Drop Alert: Neodymium prices have decreased, and we’re passing the savings on to you – shop now and save!
FREE SHIPPING AUSTRALIA WIDE FOR ALL ORDERS
Price Drop Alert: Neodymium prices have decreased, and we’re passing the savings on to you – shop now and save!
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Product code: 20018A
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This rare earth disc has a diameter of 20mm and a height of 3mm. It has a magnetic flux reading of 1810 Gauss and a pull force of 4.3kg. It is identified by the AMF magnet part number 20018A.
These Neodymium Disc magnets have an Epoxy coating that prevents damage to the magnet and other surfaces it is contact with. Choosing the appropriate coating for your application is a key consideration as magnets are prone to corrosion or magnetic degradation in humid atmospheres. These Epoxy coated disc magnets are a practical choice for outdoor use or locations that are susceptible to moisture. The disc is produced from N42 grade magnetic material and this serves to compensate for the adverse effect of the coating which creates a small gap between the magnet and the steel surface it is applied to.
I make scarf magnet brooches and I love these magnets for the strength (so the clothing doesn't move) and the you can still slide them apart for removal. The black matched my darker jewellery pieces.
Good, they weren't quite as strong as I thought they would be. However, I am not disappointed with them. AMF were great when I contacted them about what I should use. I will by from these people again. They are professional, good service, and the package turned up in a timely manner.
Very happy with the fast delivery and strength of these magnets. I used them for a fashion project recently and were the perfect strength and size. I particularly liked that these were black in colour
(better suited my garment) as opposed to the standard silver colour. Highly recommend these magnets, especially if being used for a fashion-garment related project!
Thankyou!
Quick and fast delivery, perfect use to hold open heavy tool box lid.
Quick and fast delivery, perfect use to hold open heavy tool box lid.
No FAQ available
This rare earth disc has a diameter of 20mm and a height of 3mm. It has a magnetic flux reading of 1810 Gauss and a pull force of 4.3kg. It is identified by the AMF magnet part number 20018A.
These Neodymium Disc magnets have an Epoxy coating that prevents damage to the magnet and other surfaces it is contact with. Choosing the appropriate coating for your application is a key consideration as magnets are prone to corrosion or magnetic degradation in humid atmospheres. These Epoxy coated disc magnets are a practical choice for outdoor use or locations that are susceptible to moisture. The disc is produced from N42 grade magnetic material and this serves to compensate for the adverse effect of the coating which creates a small gap between the magnet and the steel surface it is applied to.
I make scarf magnet brooches and I love these magnets for the strength (so the clothing doesn't move) and the you can still slide them apart for removal. The black matched my darker jewellery pieces.
Good, they weren't quite as strong as I thought they would be. However, I am not disappointed with them. AMF were great when I contacted them about what I should use. I will by from these people again. They are professional, good service, and the package turned up in a timely manner.
Very happy with the fast delivery and strength of these magnets. I used them for a fashion project recently and were the perfect strength and size. I particularly liked that these were black in colour
(better suited my garment) as opposed to the standard silver colour. Highly recommend these magnets, especially if being used for a fashion-garment related project!
Thankyou!
Quick and fast delivery, perfect use to hold open heavy tool box lid.
Quick and fast delivery, perfect use to hold open heavy tool box lid.
No FAQ available
This rare earth disc has a diameter of 20mm and a height of 3mm. It has a magnetic flux reading of 1810 Gauss and a pull force of 4.3kg. It is identified by the AMF magnet part number 20018A.
These Neodymium Disc magnets have an Epoxy coating that prevents damage to the magnet and other surfaces it is contact with. Choosing the appropriate coating for your application is a key consideration as magnets are prone to corrosion or magnetic degradation in humid atmospheres. These Epoxy coated disc magnets are a practical choice for outdoor use or locations that are susceptible to moisture. The disc is produced from N42 grade magnetic material and this serves to compensate for the adverse effect of the coating which creates a small gap between the magnet and the steel surface it is applied to.
AMF MAGNETICS 3kg-5kg D_20mm Epoxy_Coating H_3mm add-to-cart 37006145421477 Default Title 7.45 //magnet.com.au/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gif https://magnet.com.au/products/neodymium-disc-20mm-x-3mm-n42?variant=37006145421477 InStock Default Title
The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More
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