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DunBen
Disc Neodymium magnet of Features:
Powerful Rare Earth (Neodymium) permanent magnet.
High gloss Nickel coating, for protection against corrosion.
North pole dent for manufacturers to identify the product's North pole.
Maximum operating temperature 80°C / 100°C
| Items | D4X4mm N52 High Quality Disc Neodymium Magnets | | |
| Material | neodymium-iron-boron; Ndfeb; Rare earth magnet. | | |
| Shape available | Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid, Ir-regular shapes and more customized shapes.  | | |
| | |||
| Coating |  | | |
| | |||
| Max Working Tem | Grade | Temp.Coefficient | |
| N33-N52 | 80°C (176°F) | | |
| N35M-N45M | 100°C (212°F) | | |
| N33H-N50H | 120°C (248°F) | | |
| N33SH-N45SH | 150°C (302°F) | | |
| N30UH-N42UH | 180°C (356°F) | | |
| N30EH-N38EH | 200°C (392°F) | | |
| N28AH-N33AH | 230°C (428°F) | | |
| Application | Neodymium magnet are widely used in industrial field,such as mobile phones, wind power generations, magnetic resonance equipment, toys, digital cameras, speaker, louder speaker,sensor,motor,alternator, stationery etc; And also it is popular in ladies bags, purses, shoes, crafts and jewelry etc. | | |
Disc Neodymium magnet of Features:
Powerful Rare Earth (Neodymium) permanent magnet.
High gloss Nickel coating, for protection against corrosion.
North pole dent for manufacturers to identify the product's North pole.
Maximum operating temperature 80°C / 100°C
| Items | D4X4mm N52 High Quality Disc Neodymium Magnets | | |
| Material | neodymium-iron-boron; Ndfeb; Rare earth magnet. | | |
| Shape available | Disc,Cylinder,Block,Ring,Countersunk,Segment,Trapezoid, Ir-regular shapes and more customized shapes. | | |
| | |||
| Coating | | | |
| | |||
| Max Working Tem | Grade | Temp.Coefficient | |
| N33-N52 | 80°C (176°F) | | |
| N35M-N45M | 100°C (212°F) | | |
| N33H-N50H | 120°C (248°F) | | |
| N33SH-N45SH | 150°C (302°F) | | |
| N30UH-N42UH | 180°C (356°F) | | |
| N30EH-N38EH | 200°C (392°F) | | |
| N28AH-N33AH | 230°C (428°F) | | |
| Application | Neodymium magnet are widely used in industrial field,such as mobile phones, wind power generations, magnetic resonance equipment, toys, digital cameras, speaker, louder speaker,sensor,motor,alternator, stationery etc; And also it is popular in ladies bags, purses, shoes, crafts and jewelry etc. | | |
