年表作成・共有サービス - pastport

http://www.atechmagnet.com/magnetic-materials/disc-cylinder-neodymium-magnets/

Disc/Neodymium Cylinder Magnets

MaterialSintered Neodymium Iron Boron
DimensionsDiameterMin.1.2 mm—Max.220 mm
HeightMin.0.5 mm—Max.50 mm
ToleranceStandard +/-0.05mm, Min.+/-0.01mm
Magnetization OrientationAxial, Diametrical, Axial in Segments
Magnetic PropertiesGradeMax. Operating Temperatures
N35-N5280°C (176°F)
33M- 48M100°C (212°F)
33H-48H120°C (248°F)
30SH-45SH150°C (302°F)
30UH-40UH180°C (356°F)
28EH-38EH200°C (392°F)
28AH-35AH230°C (428°F)
Remanence(Br)11,300 Gauss — 14,800 Gauss
Coercive Force(Hcb)10,000 Oersted — 12,600 Oersted
Intrinsic Coercive Force(Hcb)11,000 Oersted — 36,000 Oersted
Magnetic Energy Product (BH)33M GOe — 53M GOe
Surface TreatmentNi-Cu-Ni, Nickel, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and more.

As a disc magnet supplier, we will do our best to meet all the needs of customers.