Reviewed by Kim Kleine H.
Verified Buyer
Not as strong as I hoped
Didn't work for me putting up photos at the fridge. Maybe they are just too small. Otherwise nice quality and fast delivery
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Neodymium Block Magnet - 3mm x 3mm x 1mm
Product code: 22070
$0.69for 1 to 9 items
$0.59buy 10 to 99 itemsand
save 14%
$0.52buy 100+ itemsand
save 24%
Total
$0.69
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Neodymium Block Magnet - 3mm x 3mm x 1mm
Rated 3.0 out of 5
Product Code
22070
Pull Force*
100 gm
Weight
1 gm
Style
Neodymium Block magnet
Gauss
3233
Grade
N38
Coating
Nickel (NiCuNi)
Direction of Magnetisation
Axially magnetised
Dimensions
Width:3mm, Height:1mm, Length:3mm
*Measured against up to 10mm mild steel.
Magnetic Product Description:
This tiny rare earth block magnet is definitely a must when a small size magnet with strength is required. Apart from custom magnets this is the smallest block magnet in our range. It has a length and width of 3mm with a 1mm thickness.
Uses for our rare earth block magnets:
Ideal for use in specialist work where a small sized magnet is required. Used by science, innovation & workplace groups. Sold to Cat Associations, online customers, professional locksmiths, specialist magnet suppliers, ultrasound probe testing facilities & jewellers for manufacturing custom jewellery pieces. A very handy & popular size with the model making & hobbyist market.
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.
