Product Name: Excellent types of magnetic materials
Features:
1) φ3 up to 220mm
2) Up to N52 max.
3) Ni, Zn, NiCuNi, Gold, or Epoxy coated.
4) Max. Working Tempeture: 250 deg. C
5) Used in tweeters, earphone, and other musical instrument
6) ISO/TS16949, ISO14001, QC080000 Certified.