D84AH - Neodymium Disc Magnet

• Dimensions: 1/2" dia. x 1/4" thick
• Tolerances: ±0.004" x ±0.004"
• Material: NdFeB, Grade N35AH
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.213 oz. (6.03 g)
• Pull Force, Case 1: 9.07 lbs
• Pull Force, Case 2: 13.50 lbs
• Surface Field: 4278 Gauss
• Max Operating Temp: 428ºF (220ºC)
• Brmax: 12,100 Gauss
• BHmax: 35 MGOe

This is one of our most popular sizes now available in the high temperature AH grade.

The AH grades have a maximum operating temperature of 428ºF (220ºC), as compared to standard N grades that have a maximum operating temperature of 176ºF (80ºC).

This size is also available in grade N42 as part number D84 and in grade N52 with a black nickel plating as part number D84B-N52.