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Zinc Plated Sintered Neodymium-iron-boron Ellipse Shape Magnets

/Zinc Plated Sintered Neodymium-iron-boron Ellipse Shape Magnets
  • Zinc Plated Sintered Neodymium-iron-boron Ellipse Shape Magnets

Zinc Plated Sintered Neodymium-iron-boron Ellipse Shape Magnets, Customized Oval Shaped Neo Magnets N42, High Working Temperature Neodymium Irregular Permanent Magnets, Ellipse type Super Strong NdFeB Magnet, Cheap ISO Certified Permanent NIB Magnets China Factory

Zinc Plated Sintered Neodymium-iron-boron Ellipse Shape Magnets N42 is one popular newest shape of Rare earth magnets and permanent magnets for our Germany new cutomer design.

1.Material: Sintered Neodymium-Iron-Boron.
2.Size: It will be different according to client’s requirement;
3. Magnetic property: From N35 to N52, 35M to 50M, 35H t 48H, 33SH to 45SH, 30UH to 40UH, 30EH to 38EH;we are able to manufacture the full range of Sintered Nd-Fe-B products including the high energy magnets such as N52, 50M, 48H, 45SH, 40UH,38EH,34AH, (BH)max from 33-53MGOe, maximum working temperature up to 230 Degrees Centigrade.
4. Coating: Zn, Nickle, silver, gold, epoxy and so on.
5. Advantage:
a. Chemical Composition: Nd2Fe14B: Neodymium magnets are hard, brittle and easily corrode;
b. Moderate Temperature Stability: Neodymium magnets lose -0.09~-0.13%of Br/°C. Their working stability is under 80°C for low Hcj Neodymium magnets and above 200°C for high Hcj Neodymium magnets;
c. Excellet Strength Value: The highest(BH)max reaches up to 51MGOe;
6. Application: sensors, speakers, brushless motor, DC motor, Step motor, wind turbine/wind generator, magntic hooks, magnetic filter, cup magnet, Automobiles, magnetic coupling, magnetic chuch, permanent magnetic lift, and so on.

Working Temperature Grade Max.Operating Temperature
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)

It is always manufactured via Wire-Cutting,Slicing,Drilling, and grinding etc .Arc magnets have the following important factors such as ,Outer Diameter,Inner Diameter,Thickness etc
Permanent Axially Magnetized
Neodymium magnets are the most widely used magnetic materials available today.
The processing of sintered NdFeB magnet is powder metallurgy. Due to its high Remanence, Coercivity, energy product, small size, light weight, and other special characteristics, the sintered NdFeB magnet can be widely used besides in electro-acoustic components, medical devices, sensors, magnetic separator, magnetic catche, etc. Furthermore, automotive parts, computer hard drives, wind power, power tools, electric bicycles, air conditioning compressor, elevator, aerospace and other fields.
All the NdFeB products that sold by Ideal Magnet Solutions Inc have been authorized a patent license by the original patent holder, and they can be sold to European and North American market legally. Customized Shaped Sintered Neodymium Motor Magnets N48H

How Are Neodymium Magnets Made? Neodymium magnets are made by a sophisticated process that includes some very high-tech metallurgical methods comprising powder metallurgy and advanced process metallurgy.
Dozens of process steps must be followed very precisely to make Neodymium magnets –also known as NdFeB -for the chemical symbols of Neodymium, Iron and Boron.
Process variations are used to achieve the properties necessary for various grades. These variations include compositional differences, morphological (crystal shape) differences and process differences.

Plating Characteristics:

Plating Type Overall Thickness Salt Spray Test Pressure Cooker Test
NiCuNi (Nickel Copper Nickel) 15-21 μm 24 hours 48 hours
NiCu + Black Nickel 15-21 μm 24 hours 48 hours
NiCuNi + Epoxy 20-28 μm 48 hours 72 hours
NiCuNi + Gold 16-23 μm 36 hours 72 hours
NiCuNi + Silver 16-23 μm 24 hours 48 hours
Zinc 7-15 μm 12 hours 24 hours

The guidelines of our cmpany are “order is our command, Honesty and trustworthiness to be our fundamental”Our magnets have been exported to Europe, America, Asian in areas around the world.We sure we will have a beautiful cooperation if you choose us. Cylinder Tube SmCo Micro Precision Magnets, High Accuracy Permanent Semicircle Neodymium Magnet

We always regard the customers and quality as our life, we has passed ISO9001:2000 , ISO 14001:2004. we surpass our competitors in the stability of quality and superiority of property. also we can do sintered NdFeB radial oriented ring who is a few manufacturers can do in magetic field,it was win client’s praised and satisfied. Special our bonded NdFeB magnet have high guass and good character ,we have maintained good relations of cooperation with the world’s top 500 enterprises.

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  • Customized is Available
  • Affordable price
  • Quality guaranteed
  • T/T or L/C accepted
  • Other payment accepted
  • Fast shipping, Worldwide delivery
  • 24-Hours excellent customer service
  • Offer free magnetic solution
  • Bulk discounts for larger orders

Product Range

Imperial

Magnetic Characteristics:

Material Type Residual Flux

Density(Br)

Coercive Force(Hc) Intrinsic Coercive

Force (Hci)

Max.Energy Product

(BH)max

N35 11.7-12.1 KGs >11.0 KOe >12 KOe 33-35 MGOe
N38 12.2-12.6 KGs >11.0 KOe >12 KOe 36-38 MGOe
N40 12.6-12.9 KGs >11.0 KOe >12 KOe 38-40 MGOe
N42 13.0-13.2 KGs >11.0 KOe >12 KOe 40-42 MGOe
N45 13.3-13.7 KGs >11.0 KOe >12 KOe 43-45 MGOe
N48 13.8-14.2 KGs >11.0 KOe >12 KOe 45-48 MGOe
N50 14.1-14.5 KGs >11.0 KOe >11 KOe 48-50 MGOe
N52 14.5-14.8 KGs >11.2 KOe >11 KOe 49.5-52 MGOe
N35M 11.7-12.1 KGs >11.4 KOe >14 KOe 33-35 MGOe
N38M 12.2-12.6 KGs >11.4 KOe >14 KOe 36-38 MGOe
N40M 12.6-12.9 KGs >11.4 KOe >14 KOe 38-40 MGOe
N42M 13.0-13.3 KGs >11.4 KOe >14 KOe 40-42 MGOe
N45M 13.3-13.7 KGs >11.4 KOe >14 KOe 42-45 MGOe
N48M 13.6-14.2 KGs >11.4 KOe >14 KOe 45-48 MGOe
N50M 14.1-14.5 KGs >11.4 KOe >14 KOe 48-50 MGOe
N33H 11.4-11.7 KGs >10.3 KOe >17 KOe 31-33 MGOe
N35H 11.7-12.1 KGs >10.8 KOe >17 KOe 33-35 MGOe
N38H 12.2-12.6 KGs >11.4 KOe >17 KOe 36-38 MGOe
N40H 12.6-12.9 KGs >11.4 KOe >17 KOe 38-40 MGOe
N42H 13.0-13.3 KGs >11.4 KOe >17 KOe 40-42 MGOe
N45H 13.3-13.7 KGs >11.4 KOe >17 KOe 42-45 MGOe
N48H 13.6-14.2 KGs >11.4 KOe >16 KOe 45-48 MGOe
N30SH 10.8-11.2 KGs >10.1 KOe >20 KOe 28-30 MGOe
N33SH 11.4-11.7 KGs >10.3 KOe >20 KOe 31-33 MGOe
N35SH 11.7-12.1 KGs >10.8 KOe >20 KOe 33-35 MGOe
N38SH 12.2-12.6 KGs >11.4 KOe >20 KOe 36-38 MGOe
N40SH 12.6-12.9 KGs >11.4 KOe >20 KOe 38-40 MGOe
N42SH 13.0-13.3 KGs >11.4 KOe >20 KOe 40-42 MGOe
N45SH 13.3-13.7 KGs >11.4 KOe >19 KOe 43-45 MGOe
N28UH 10.4-10.8 KGs >9.8 KOe >25 KOe 26-28 MGOe
N30UH 10.8-11.2 KGs >10.1 KOe >25 KOe 28-30 MGOe
N33UH 11.4-11.7 KGs >10.3 KOe >25 KOe 31-33 MGOe
N35UH 11.7-12.1 KGs >10.8 KOe >25 KOe 33-35 MGOe
N38UH 12.2-12.6 KGs >11.4 KOe >25 KOe 36-38 MGOe
N40UH 12.6-12.9 KGs >11.4 KOe >25 KOe 38-40 MGOe
N28EH 10.4-10.8 KGs >9.8 KOe >30 KOe 26-28 MGOe
N30EH 10.8-11.2 KGs >10.1 KOe >30 KOe 28-30 MGOe
N33EH 11.4-11.7 KGs >10.3 KOe >30 KOe 31-33 MGOe
N35EH 11.7-12.1 KGs >10.8 KOe >30 KOe 33-35 MGOe
N38EH 12.2-12.6 KGs >10.8 KOe >30 KOe 36-38 MGOe
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