magnets for sale

Neodymium magnets Neodymium magnets Neodymium magnets Neodymium magnets Neodymium magnets Neodymium magnets Neodymium magnetsNeodymium magnetsNeodymium magnets
Neodymium magnets
Neodymium magnetsNeodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets
Neodymium magnets

Eddy Current Kit
      Young explorers can discover eddy currents with this amazing demonstration of Lenz’s Law. A moving magnetic field creates mysterious opposing forces which make the magnet fall mote slowly through the tube . Kit includes a copper tube, two test plugs of similar size and weight (one steel and one neodymium magnet), two end caps for self-contained storage, and instructions.
Ages 10 and up.

Part No. DM-ED     Price : $13.95

Horseshoe and Bar Magnets Alnico or Ceramic

A) Black Alnico horseshoe magnet (3.5% chrome) with steel keeper. North pole marked “N”. 3.75″ tall.

Part No. HSPH1                                                                                    Price : $ 15.95

B) Red  Alnico horseshoe magnet with steel keeper. 2.35″ tall .

Part No. HSPH2                                                                                    Price : $ 6.95

C) Red Alnico horseshoe magnet with steel keeper. 1.25″ tall .

Part No. 1-24 25-49 50-99 100-249 250+
HS170 $5.40 $4.70 $4.50 $4.25 $4.00

D) Alnico bar magnet (3.5% chrome). Poles marked “N” and “S” , 6″ long .

Part No. 1-24 25-49 50-99 100-249 250+
SPB6C $6.90 $6.30 $5.75 $5.25 $4.80

E) Red Ceramic horseshoe magnet. Poles marked “N” and “S” , 1.25″ tall.

Part No. 1-24 25-49 50-99 100-249 250+
DMHS11 $1.50 $1.25 $1.00 $0.75 $0.69

F) Red Ceramic bar magnet. Poles marked “N” and “S”, 1.5″ long.

Part No. 1-24 25-49 50-99 100-249 250+
DMCPB $0.48 $0.45 $0.42 $0.39 $0.37

 

 

Alnico Cow Magnets

  These standard Alnico cow magnets have a magnetic pole on each end, and are perfect for 3D demonstrations of magnetic fields, similar to that produced by the earth. Cow magnets are significantly stronger than the bar magnets listed above. They are also susceptible to demagnetization, as is all Alnico magnet material, which can be recharged with The Remagnetizer�.

Ages 6 and up.

Part No. DMCP5         Price : $ 5.95

Surplus Neodymium Magnets

   Neodymium (NdFeB) is the most powerful magnet material in the world. Neodymium is classified as an element in the lanthanides section of the Periodic Table. These are the super strong magnets you have heard about that can attract through your hand. Formerly used in industry, these surplus magnets are an incredible value: as much as one fourth the cost of new neodymium magnets. Surface conditions may vary.

 

Blow Me Away With A Follow

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