Certified Manufacturer Directed N42 Neodymium Ring Permanent Strong Magnet for Speaker

• Application: Electronic Products, Speaker Magnet, Industrial Magnet, Motor Magnet
• Shape: Rectangle, Cube, Round, Disc, Arc, Ring
• Coating: Nikel, Zn, Epoxy, Ni+Sn, Au
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: es-0240
• Grade: N25-N55, N35-N52m/H/Sh/Eh/Uh
• Material Name: NdFeB
• Direction of Magnetization: Axially, Diameterically
• Certification: RoHS, Itaf16949
• Leadtime: 30days
• Transport Package: Foam+Carton
• Specification: Customized
• Trademark: No brand
• Origin: Ningbo City
• HS Code: 85051110
• Production Capacity: 1000000000
• Package Size: 35.00cm * 27.00cm * 15.00cm
• Package Gross Weight: 5.000kg

Product Description

Certified Manufacturer Directed N42 Neodymium Ring Permanent Strong Magnet for Speaker
 

Product Description

 

 

Magnet Category

 

Product Parameters

 

Magnet Parameters
Material	Rare Earth NdFeB/Neodymium Permanent Magnet
Magnet Shape	Rectangular/Disc/Round/Cylinder/Ring/Cube/Countersunk Hole/Arc Shape/C Shape/Trapezoid shape/Magnetic Ball/Other special shapesh
Material Grade	N35-N52
Material density	7.6 g/cm3
Magnetization direction	Axial magnetization Radial magnetization
Magnet coating	Nickel-plated copper-nickel/Black Epoxy/Znic/Au-18K
Corresponding material temperature resistance working temperature	material grade	maximum operating temperature
	N25-N55	80°C (176°F)
	N33M~~N54M	100°C (212°F)
	N33H~~N54H	120°C (248°F)
	N30SH~~N52SH	150°C (302°F)
	N30UH~~N45UH	180°C (356°F)
	N30EH~~N42EH	200°C (392°F)
	N30AH~~N35AH	220°C (428°F)
Magnet Application	Rectangular magnet: linear motor, EV-motor, Sensor; Automatic Door&Window; Lifting Machinery ;Packages
	Disc/Round magnet: Consumer Electronics, Packages;Magnetic Separator;Magnetic sticker; Magnet Rod; Magnetic Filter; Office Sticker
	Ring Shape/Countersunk Hole: Stepper motor;Door Latch;Pot Magnet; Fishing Magnet
	Cube/ball: Toys
	Arc/C shape/ Trapezoid shape: Elevator Tractions, Smart Motors, Servo Motors, Oilfield Motors, DC Driven Winder Generators, Magnetic Pumps, Textile Motor; Refrigeration Motor

Application

 

Company Profile

About Eason Magnets

1, Eason Magnets has been involved in R&D, manufacturing and sales of permanent magnets since the 2011.

2, Supplier of neodymium magnets, ferrite big block, magnetic ball, AlnICo Magnets, Smco Magnets, Fishing Magnets, Pot Magnets.

3, Customized magnet design in terms of composition, magnetic characteristics, shapes, and sizes.
 

Certifications

 

Packaging & Shipping

 

 

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