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Xiamen Un Magnet Co.,Ltd.

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China Multi Pole Bonded Neodymium Magnet For Step Motor
China Multi Pole Bonded Neodymium Magnet For Step Motor

  1. China Multi Pole Bonded Neodymium Magnet For Step Motor
  2. China Multi Pole Bonded Neodymium Magnet For Step Motor
  3. China Multi Pole Bonded Neodymium Magnet For Step Motor

Multi Pole Bonded Neodymium Magnet For Step Motor

  1. MOQ: 100pcs
  2. Price: As negotiation
  3. Get Latest Price
Delivery Time 20-25days
Packaging Details cartons,pallets
Payment Terms T/T L/C
Supply Ability 100 tons per month for NdFeB magnet
Application Spinder Motor,Stepping Motor,Synchronous Motor,DC Motor, Brushless Motor Etc
Size Customized
Grade BN-4, BN-6, BN-8, BN-10, BN-12L
Coating Epoxy,Nickel,Parylene...
MOQ 100 Pieces
Max Operating Temperature 120°C-150°C
Shape Disc, Block, Cylinder, Ring, Etc.
Material NdFeB Alloy Powder
Brand Name UNMAG
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 20-25days Packaging Details cartons,pallets
Payment Terms T/T L/C Supply Ability 100 tons per month for NdFeB magnet
Application Spinder Motor,Stepping Motor,Synchronous Motor,DC Motor, Brushless Motor Etc Size Customized
Grade BN-4, BN-6, BN-8, BN-10, BN-12L Coating Epoxy,Nickel,Parylene...
MOQ 100 Pieces Max Operating Temperature 120°C-150°C
Shape Disc, Block, Cylinder, Ring, Etc. Material NdFeB Alloy Powder
Brand Name UNMAG Place of Origin China
High Light Multi Pole Bonded Neodymium MagnetBN4 Motor Bonded Neodymium Magnet

Product Description:

Bonded Neodymium Magnet is a unique type of multi-pole ring magnet specially designed for high-precision applications. It is available in a wide range of grades, including BN-4, BN-6, BN-8, BN-10, and BN-12L, and can be packaged in various forms, such as carton boxes and pallets. With a maximum operating temperature of 120°C-150°C and magnetization directions of axial, radial, and multi-poles, the Bonded Neodymium Magnet is an ideal choice for numerous applications, particularly those requiring a 12-pole magnet.

 

Features:

Advantages

Compression Bonded:
Higher Magnetic Strength due to higher magnetic particle density.
Epoxy Binder / Resistant to normal industrial solvents and automotive fluids
Epoxy Coat after manufacturing to prevent oxidation
Temperature Range -40c – 180c
“Tight” tolerances off tool
Good mechanical strength

 

Disadvantages

Requires tooling and mold costs

Piece price will be low only in high volume

Low magnetic properties

Technical Parameters:

Grade Unit BN-2 BN-4 BN-6 BN-8L BN-8 BN-8SR BN-10 BN-10H BN-12 BN-12L BN-13L
Remanence
(Br)
(mT) 300-400 400-500 500-600 600-650 630-680 620-680 680-730 700-750 720-770 760-810 780-830
Max. Energy Product
(Hcb)
(KA/m) 240-320 240-320 320-400 360-440 400-480 400-480 400-480 440-520 440-520 400-480 400-480
(KOe) (3.0-4.0) (3.0-4.0) (4.0-5.0) (4.5-5.5) (5.0-6.0) (5.0-6.0) (5.0-6.0) (4.5-6.5) (5.5-6.5) (5.0-6.0) (5.0-6.0)
Max. Energy Product
(Hcj)
(KA/m) 480-640 560-720 560-720 640-800 640-800 880-1120 640-800 640-800 720-800 480-640 480-640
(KOe) (6.0-8.0) (7.0-9.0) (7.0-9.0) (8.0-10.0) (8.0-10.0) (11.0-14.0) (8.0-10.0) (8.0-10.0) (9.0-10.0) (6.0-8.0) (6.0-8.0)
Max. Energy Product
(BH max)
(KJ/m3) 24-32 32-44 52-60 60-68 68-76 68-76 76-84 80-88 88-96 88-96 88-104
(MGOe) (3.0-4.0) (4.0-5.5) (6.5-7.5) (7.5-8.5) (8.5-9.5) (8.5-9.5) (9.5-10.5) (10.0-11.0) (11.0-12.0) (11.0-12.0) (11.0-13.0)
Recoil Permeability
(ur)
(μ H/M) 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2 1.2
Tempetrature Coefficient (%/℃) -0.11 -0.11 -0.11 -0.11 -0.11 -0.1 -0.1 -0.1 -0.1 -0.12 -0.12
Curie Temperature
(Tc)
(℃) 300 300 300 300 350 350 350 350 350 320 320
Max.Operating Temperature (℃) 160 160 160 160 160 180 160 160 160 150 150
Max. Energy Product (KA/m) >1600 >1600 >1600 >1600 >1600 >3000 >1600 >1600 >1600 >1600 >1600
(KOe) >20 >20 >20 >20 >20 >25 >20 >20 >20 >20 >20
Density
(ρ)
(g/cm3) 4.5-5.0 5.0-5.5 5.5-6.0 5.8-6.0 5.8-6.1 5.8-6.1 5.8-6.1 6.0-6.3 6.0-6.3 6.0-6.3 6.1-6.4
Hardness HRB 40-45 40-45 40-45 35-38 35-38 35-38 35-38 35-38 35-38 35-38 35-38

Applications:

UNMAG Bonded Neodymium Magnets are made of high-performance NdFeB alloy powder and are available in BN-4, BN-6, BN-8, BN-10, and BN-12L grades, providing strong magnetic performance. The magnets are also coated with epoxy, nickel, and parylene for added protection, making them suitable for a variety of applications, such as spinder motors, stepping motors, synchronous motors, DC motors, brushless motors, and neodymium magnet rings with 8 poles.

 

UNMAG Bonded Neodymium Magnets are incredibly powerful and have the ability to hold up to twenty times their own weight. They are also highly resistant to corrosion and wear and tear, making them suitable for long-term use. Additionally, the magnets are incredibly versatile, and can be used for a variety of applications, such as in multi-pole ring magnets, robots, and for aerospace applications.

 

UNMAG Bonded Neodymium Magnets are produced with the highest quality standards and are backed by a 25-30 day delivery time. With the highest level of performance and durability, UNMAG Bonded Neodymium Magnets are the perfect choice for all your magnetic needs!

 

Customization:

Bonded Neodymium Magnet is a kind of permanent magnet produced with injection-molding technology, which is strong, durable and stable in performance. UNMAG is the leading supplier of bonded neodymium magnets in China, and offers a wide range of grades, shapes, sizes and magnetization directions to meet your needs.

Brand Name: UNMAG
Place of Origin: China
Delivery Time: 25-30days
Grade: BN-4, BN-6, BN-8, BN-10, BN-12L
Shape: Disc, Block, Cylinder, Ring, Etc.
Magnetization Direction: Axial, Radial, Multi-poles
Size: Customized
Packaging: Carton Box, Pallet, Etc.

Our bonded neodymium magnets are mainly used in automobiles, machines, electrical appliances, medical equipment, and other fields. We guarantee that all our bonded NdFeB magnets meet the highest quality standards and provide reliable performance.

 

Packing and Shipping:

Packaging and Shipping

Bonded Neodymium Magnets are packaged and shipped with great care to ensure their safe arrival at the customer's destination. The magnets are securely sealed in an air-tight plastic pouch to protect them from dust or other environmental elements. The pouch is then placed inside a strong cardboard box and surrounded by foam for additional cushioning. The box is labeled with the customer's address and shipped via an insured courier service to the customer.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2009

  • Total Annual:

    4000000USD-5000000

  • Employee Number:

    150~180

  • Ecer Certification:

    Verified Supplier

XIAMEN UN MAGNET CO.,LTD. (UNMAG) is a high-tech enterprise in manufacturer and distribution of permanent magnet and magnetic related components.Including Neodymium magnet, Alnico magnet, SmCo magnet, Ferrite magnet and various of magnetic products.With an in-house R&D laboratory, We are able to... XIAMEN UN MAGNET CO.,LTD. (UNMAG) is a high-tech enterprise in manufacturer and distribution of permanent magnet and magnetic related components.Including Neodymium magnet, Alnico magnet, SmCo magnet, Ferrite magnet and various of magnetic products.With an in-house R&D laboratory, We are able to...

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Get in touch with us

  • Reach Us
  • Xiamen Un Magnet Co.,Ltd.
  • Room 503,Building C,No.319,Hubin East Road,Xiamen,China
  • https://www.un-magnet.com/

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