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Short description

AlNiCo pot magnets have a very high application temperature. The housing is steel, with a non-magnetizable material in between.

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Characteristics

  • Lower holding force compared to ferrite and NdFeB
  • Maximum application temperature of up to 450 °C
  • Corrosion-resistant
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AlNiCo pot magnets

Detailed product description

Composition and construction

AlNiCo pot magnets are made of an alloy of aluminium, nickel and cobalt. They are encased in a steel pot, with a non-magnetizable material (brass or aluminium) in between.

Application temperature

AlNiCo pot magnets have a very high application temperature of up to 450 °C. When heated to this temperature the magnet loses 30 to 40% of its magnetic strength. This is not permanent; the strength is restored when the pot magnet cools down to room temperature. The magnet force of these pot magnets is lower than that of ferrite pot magnets and neodymium pot magnets.

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Execution
Diameter (D)
Height (H)
Holding force

Products

PriceStockArticle numberArticle numberExecutionDiameterHeightHolding force
Potmagnet fit tolerance h6More informationRequest an offerGM16001Fit tolerance h66 mm10 mm2 N
Potmagnet fit tolerance h6More informationRequest an offerGM16002Fit tolerance h68 mm10 mm4 N
Potmagnet fit tolerance h6More informationRequest an offerGM16003Fit tolerance h610 mm16 mm8.5 N
Potmagnet fit tolerance h6More informationRequest an offerGM16004Fit tolerance h613 mm18 mm12 N
Potmagnet fit tolerance h6More informationRequest an offerGM16005Fit tolerance h616 mm20 mm20 N
Potmagnet fit tolerance h6More informationRequest an offerGM16006Fit tolerance h620 mm25 mm40 N
Potmagnet fit tolerance h6More informationRequest an offerGM16007Fit tolerance h625 mm30 mm60 N
Potmagnet fit tolerance h6More informationRequest an offerGM16008Fit tolerance h632 mm35 mm160 N
Potmagnet fit tolerance h6More informationRequest an offerGM16009Fit tolerance h640 mm45 mm240 N
Potmagnet fit tolerance h6More informationRequest an offerGM16010Fit tolerance h650 mm50 mm400 N
Potmagnet fit tolerance h6More informationRequest an offerGM16011Fit tolerance h663 mm60 mm660 N
neodymium-pot-magnet-with-countersunk-hole-dimensions_267x200.pngMore informationRequest an offerGM16201Countersunk hole19.1 mm7.5 mm30 N
neodymium-pot-magnet-with-countersunk-hole-dimensions_267x200.pngMore informationRequest an offerGM16202Countersunk hole28.6 mm8.5 mm40 N
neodymium-pot-magnet-with-countersunk-hole-dimensions_267x200.pngMore informationRequest an offerGM16203Countersunk hole38.1 mm10.4 mm80 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16301Threaded end6 mm20 mm2 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16302Threaded end8 mm20 mm4 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16303Threaded end10 mm20 mm8.5 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16304Threaded end13 mm20 mm12 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16305Threaded end16 mm20 mm12 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16306Threaded end20 mm25 mm12 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16307Threaded end25 mm35 mm60 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16308Threaded end32 mm40 mm160 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16309Threaded end40 mm50 mm240 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16310Threaded end50 mm60 mm400 N
alnico-potmagnet-in-steel-housing-with-threaded-end-dimensions_267x200.pngMore informationRequest an offerGM16311Threaded end63 mm65 mm660 N