Neodymium Magnets Applied in Various Speakers

Neodymium Magnets Applied in Various Speakers Description:

• Material grades: N35 to N52, N44SH, N40UH, N38EH and N30AH
• Br: up to 14.2kg (maximum)
• Hcj: up to 35KOe (maximum)
• BH: up to 54MGOe (maximum)
• Surface treatment: zinc, nickel, Ni + Cu + Ni, epoxy, parylene, zinc/parylene and Ni + Cu + Ni + epoxy
• Magnetizations: axially, 2, 4 or multi-pole, diametric and radically
• Tolerance:
o Standard: ±0.05mm
o Strict: ±0.015mm
• Maximum working temperature: 80 to 230°C
• Packing (inner and outer):
o Plastic or wooden spacer insert between magnets
o Vacuum plastic bag
o Small carton box
o Protective foam
o Waterproof polybag (flux shield pieces for airworthy pack)
o Cartons
o Pallets