Ni Coating Small Round Magnets

• Customization: Available
• Application: Speaker Magnet, Industrial Magnet, Motor Magnet
• Shape: Disc
• Model NO.: BWND
• Coating: Nickel
• Grade: N35
• Product Name: Ni Coating Small Round Magnets
• Composition: Neodymium Magnet
• Material: NdFeB Magnets
• Product Type: Permanent
• Certificate: CE/SGS/ISO
• Direction of Magnetization: Through The Thickness or Diameter
• Port: Ningbo/Shanghai
• Transport Package: Carton
• Specification: REACH
• Trademark: Bestway
• Origin: China
• HS Code: 85051110
• Production Capacity: 100000PCS/Month

Product Description

 Ni coating Small Round Magnets

Product Description:

Product name:	Ni coating Small Round Magnets
Shape:	Disc(Bar, Block, Ring, Countersunk, Segment, Trapezoid, Irregular shapes  are available, Customized shapes for Sintered NdFeB  Magnet are also available)
Direction of magnetisation:	Through the thickness or through the diameter
Type of coating:	Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on.
Grade:	N35-N52; N35M-N50M; N35H-N48H; N35SH-N45SH;N30UH-N40UH; N30EH-N38EH
Tolerance in size:	+/-0.05 mm

Max.working temperature: 80°C
Residual Magnetism Br: 11.7-12.2 KGs, 1.17-1.22 T
Coercive field strength bHc: 10.8-11.5 KOe,860-915 KA/m
Coercive field strength IHc: ≥12 KOe,  ≥ 955 KA/m
Energy product (BH)max: 33-36 MGOe, 263-287KJ/  m³
Free of harmful substances according to ROHS Directive 2002/95/EC
Exempt from registration according to REACH.

Applications: Magnetic separator, Sensors, Wind Generators, Vibration Motors, DC motors, Servo motors, Linear motors. VCM, MRI, Loudspeakers, Linear actuators, drives, toys, bags, household appliances, Microphone parts, transmission equipments etc.