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Neodymium Disc - 20mm x 10mm

More Information
Product Code 20012
Pull Force* 11 kg
Weight 23 gm
Style Rare Earth Disc magnet
Grade N38
Gauss 4455
Coating Nickel (NiCuNi)
Direction of Magnetisation Axially magnetised
Height 10mm
Diameter 20mm

*Measured against up to 10mm mild steel.

$14.83 1 to 9 items
  • $12.60 buy 10 to 99 items and save 15%
  • $10.71 buy 100+ items and save 28%
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In stock
Prices are GST inclusive - Australia only.
Volume pricing available on request.

Disc Magnet Dimensions

Magnetic Product Description:

This rare earth disc has a diameter of 20mm and a height of 10mm. It has a magnetic flux reading of 4455 Gauss and a pull force of 11kg. It is identified by the AMF magnet part number 20012.

Uses for our rare earth disc magnets:

When the going gets tough, the tough get going. For neodymium disc 20mmx10mm magnets allied to tools and equipment in the mining industry to blast, drill, cut, crush, load and process rock, that is saying something. The phrase ‘rock hardness’ is commonly used in the industry and helps explain why tools and equipment associated with mining are of a different grade and scale compared to other tools and equipment made for other industries.

The task of excavating, transporting and processing of ore (rocks) requires a dedicated team of workers and purpose built tools and machines of a scale and cost the world has never seen before. It is hard to imagine what else, apart from mining, these rock breaking pieces of equipment could be used for.

For such punishing work, steel fabricated technologies are a necessity in the mining industry. These 20mmx10mm neodymium disc magnets, embedded in the mining tools and equipment, can be found all over the mine site. From helping out the rotary blast hole drill bits readying another section of rock for dynamiting, to the dozer mounted long wall boring attachment and the three storey driverless dump trucks, magnets mix with the toughest of machines, for the heaviest work, in the most demanding of all conditions. Like they say. When the going gets tough, the tough get going.

Attaching something to something else is common in the extreme. Also referred to as fastening, the Concise Oxford dictionary allows ‘fasten’ to mean, ‘secure by some tie or bond’. In the fastening family, these neodymium-disc 20mm-10mm magnets feel right at home. Still operating at temperatures of up to 200 deg.C these magnets are known to generate excellent cost to performance ratios.

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