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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: AIM MAGNET
  • Model Number: N42/customized
  • Type: Permanent
  • Composite: Neodymium Magnet
  • Shape: rectangle, block
  • Application: Industrial Magnet
  • Coating: Ni/according to customer's request
  • Sizes: Customized
  • Tolerance: +/-0.05MM
  • delivery: By sea/By air,Door to Door
  • certification: ISO, SGS, ROHS, SST
  • SST: 48/72 /96hours: RoSH environmental
  • Eco-friendly: yes
  • Density: 7.45/mm3
  • advantage: anti-corrosion
  • experience: over 10 years

Packaging & Delivery

Packaging Details: Standard air and vessel packaging or according to customer's request.

Specifications

rare earth magnet 40x20x10mm block N52 neodymium magnets 

1.High performance and Durable 

2.Super power magnetic 
3.Double QC inspection

 

rare earth magnet 40x20x10mm block N52 neodymium magnets 

 Neodymium( NdFeB )magnets are the strongest type of rare earth magnet commercially available and Are manufactured in a wide range of shapes, sizes and grades. Shenzhen AIM Magnet Co.,Ltd 

was found in 2006 which is the role-model enterprise among magnets manufacturing industries in China. We own one-step complete industrial chain from raw material blank, cutting, electroplating and standard packing. 

 

 

 

Material

Neodymium-Iron-Boron

Performance Grade

N35/Customized (N33 N35 N38 N40  N45 N48 N50 N52 …...)

Size 

Customized

Surface

Nickel, Zn, Ni-Cu-Ni , Expory ,Rubber, Gold, Sliver and so on

Tolerance

±0.05mm for diamater/thickness

Magnetization

Thickness (Poles on Flat Ends)

Max. Working 

Temperature

Grade                                                                            

Max. Operating Temperatures

N35-N52

80°C (176°F)

33M- 48M

100°C (212°F)

33H-48H

120°C (248°F)

30SH-45SH

150°C (302°F)

30UH-40UH

180°C (356°F)

28EH-38EH

200°C (392°F)

28AH-35AH

220°C (428°F)

Applications

Neodymium(NdFeB) Magnet are widely used in many fields, such as motors, sensors, 

microphones, wind turbines, wind generators,  printer, switchboard,packing box , 

loudspeakers, magnetic separation, magnetic hooks, magnetic holder, magnetic chuck, ect.

Note

1. Be careful fragile and clip hand.
2. Placed in a dry place, stored at room temperature!
3. When connecting two magnets, must be careful draw them, close to each other     slowly  and gently. Hard crushing would cause damage and cracks in the magnetic material.

 

 

 

 

In order to quote you the best price, please provide us the following informations. 

Shape

Block/Rectangle/Square

Disc/Round/Cylinder

Ring/Countersunk 

Dimension

L (?) x W(? ) xT(?)

D(?) x T(?)

OD(?) x ID(?) x T(?)

For other shapes,please tell more in details or drawing would be much appreciated.

Coating

Zn,Nickel,Ni-Cu-Ni,Epoxy,Au,Silver or other ?

Working Temperature

Normal or High temperature ?

 

 

 

Surface

Coating

Thickness

(Microns)

Color

Resistance

Passivation

 

0-1

Silver Grey

Temporary Protection

Nickel

Ni+Ni

10-20

Bright Silver

Excellent against Humidity

Ni+Cu+Ni

Zinc

Zn

8-20

Bright Blue

Good Against Salt Spray

C-Zn

Shinny Color

Excellent Against Salt Spray

Tin

Ni+Cu+Sn

15-20

Silver

Superior Against Humidity

Gold

Ni+Cu+Au

10-20

Gold

Superior Against Humidity

Copper

Ni+Cu

10-20

Gold

Temporary Protection

Epoxy

Epoxy

15-25

Black, Red, Grey

Excellent Against Humidity & Salt Spray

Ni+Cu+Epoxy

Zn+Epoxy

Chemical

Ni

10-20

Silver Grey

Excellent Against Humidity

Parylene

Parylene

5-20

Grey

Excellent Against Humidity, Salt Spray. 

Superior Against Solvents, Gases, 

Fungi and Bacteria.

 

 

 

 

 

1.We are a professional magnet manufacturer since 2006. Our plating factory is the benchmark in the Shenzhen 

   NdFeB industry.

2. No returned goods for five years in Europe market.

3. We provide magnets for a dozen of Fortune Global 500 enterprises such as Apple, Samsung, Lenovo etc.

4. In Europe market, 80% permanent magnets used for? Range hood are from AIM Magnet Co., Ltd.

5.Our company is the main supplier of American top wine box.

6.With rich exporting experiences with neodymium magnets, we build supply chain to offer neodymium magnets 

   with professional service.

 

 

 

 

 

 

 

Contact person - Ms. Wendy Zeng

 Tel: +86 755 2723 0926  Ext: 8013;   Cell-Phone: +861379 817 7524;  Skype:Weng zeng-aim QQ:2947818386

 

 

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China (Mainland)
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