Black Painted Neodymium Hook Magnet D12mm dia.
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These Neodymium hook magnets weigh 50 grams and have a pull force of 1kg. They have a black coating, are 30mm in height, with a diameter of 12mm. The direction of magnetization is axially.
This hook magnet is made from super strong Neodymium, giving it an impressive pull force and enormous reliability. These magnetic hooks are small, with a sleek black coating, so they're ideal for holding artwork, souvenirs, and decorative items. They have a contemporary appearance and are also perfect for office use, where they can be attached to metal whiteboards, for signage and display, organizing keys, and those other bits and pieces that clutter desks or go missing in a busy workspace. For our multi-tasking teachers, these little Neodymium hooks are also extremely handy. Hang the bathroom keys from them, the loose items you need for lessons and activities – anything you need to keep away from busy little fingers. At home, you'll never misplace your house keys again, or the dog leads, items of clothing – all the things that have no particular place can now be found in an instant, hanging on your super strong hook magnet.
These Rare Earth hook magnets have an approximate holding force of 1 kilogram when hung horizontally and 300 grams when hung vertically, so they're super strong, extremely reliable, and have countless applications in the home, the office, the classroom – anywhere that has a metal surface for attachment, these Neodymium hook magnets will come to the rescue.
Typical Physical Properties
NB: Ranges are indicative for product category, please check individual products for specic values within that range.
Production Flow Diagram
Demagnetization Curves
Surface Treatment
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.
Range and Tolerance
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.
Magnetic Properties
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.
Returns Policy
If you are not entirely satisfied with your purchase, we're here to help.
We have a 30 Day Returns policy at Frenergy Magnets. You may return your item within 30 days of receiving it to receive a refund.
The product/s must be unused and in the same condition you received them in. Please contact us at info@frenergy.com.au to initiate the returns process.
The buyer is responsible for the cost of returning the order.
