DX04 - Neodymium Disc Magnet

• Dimensions: 1" dia. x 1/4" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N42
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.851 oz. (24.1 g)
• Pull Force, Case 1: 27.20 lbs
• Pull Force, Case 2: 59.00 lbs
• Surface Field: 2952 Gauss
• Max Operating Temp: 176ºF (80ºC)
• Brmax: 13,200 Gauss
• BHmax: 42 MGOe

These sturdy, NdFeB magnet discs are incredibly strong and must be handled with caution. They are grade N42 and triple plated (like all of our nickel plated magnets) with nickel-copper-nickel plating. Each of these discs has a pull force of over 25 lbs.

This size is also available in grade N52 with Black Nickel plating as part number DX04B-N52.

	Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
	Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
	Pull Force, Case 3 vs. distance: Magnet to Magnet.
	Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
	Click here for a depiction of the magnetic field.
	View B-H curves for this magnet.