Name: Customized Coating Multipole Ring Magnet Bonded Neodymium Cylinder
Brand: UNMAG
Price: 1 USD

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Customized Coating Multipole Ring Magnet Bonded Neodymium Cylinder

Brand Name:UNMAG

Minimum Order Quantity:100pcs

Delivery Time:20-25days

Payment Terms:T/T L/C

Place of Origin:China

Grade:BN-4, BN-6, BN-8, BN-10, BN-12L

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Xiamen Un Magnet Co.,Ltd.

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Location: Xiamen China

Address: Room 503,Building C,No.319,Hubin East Road,Xiamen,China

Supplier`s last login times: within 38 hours

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Product Details Company Profile

Product Details

Customized Coating Bonded Neodymium Magnet

Product Description:

Bonded Neodymium Magnets, also known as Bonded Neo-Magnet, are made from Neodymium Iron Boron (NdFeB) powder and a polymer bonding agent. They come in a variety of shapes, including discs, blocks, cylinders, rings, etc. and can be customized to fit specific applications. The minimum order quantity (MOQ) is 100 pieces and the maximum operating temperature is 120°C-150°C. These magnets are used in a variety of motors, such as spindle motors, stepping motors, synchronous motors, DC motors and brushless motors. Bonded Neodymium Magnets provide strong magnetic force, excellent corrosion resistance, and are a great cost-effective solution for many motor applications.

Features:

Product Name: Bonded Neodymium Magnet
Application: Spinder Motor,Stepping Motor,Synchronous Motor,DC Motor, Brushless Motor Etc
Material: NdFeB Alloy Powder
Coating: Epoxy,Nickel,Parylene...
Magnetization Direction: Axial, Radial, Multi-poles
Neodymium Bonded Magnet, Bonded Neodymium Magnets, Neo-Bonded Magnet

Technical Parameters:

Physical Properties of Bonded Neodymium Magnet

Parameter Name	Unit	Value
Density	g/cm³	4.0-6.5
Curie Temperature	℃	300-350
Recoil Permeability	μrec	1.2
Temperature Coefficient	%/℃	-0.17
Hardness	Hv	80-120
Resistivity	Ω.cm	0.026
Compressive Strength	kgf/mm²	3
Flexural Strength	kg/mm²	25
Thermal Expansivity	10-6/℃	1-2

Magnetic Characteristics and Physical Properties of Bonded Compression Moulding NdFeB

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
Max. Energy Product (Hcb)	(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
Max. Energy Product (Hcj)	(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
Max. Energy Product (BH max)	(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
Max. Energy Product	(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:

Bonded Neodymium Magnet

UNMAG Bonded Neodymium Magnets, also known as Neo-Bonded Magnets, are manufactured in China with a delivery time of 25-30days. The magnetization direction available for this product includes Axial, Radial, and Multi-poles. It is made of NdFeB Alloy Powder and can tolerate temperatures up to 120°C-150°C. It has various grades such as BN-4, BN-6, BN-8, BN-10, and BN-12L. Packaging available for this product include Carton Box, Pallet, etc.

Customization:

Customize Your Bonded Neodymium Magnets at UNMAG

Are you looking for a reliable supplier of custom-made Bonded Neodymium Magnets? Look no further, UNMAG is here to offer you the best Neo-Bonded Magnets that meets your specific needs. We provide a wide range of Bonded Neodymium Magnets, including disc, block, cylinder, ring, and more!

Brand Name: UNMAG
Place of Origin: China
Delivery Time: 25-30 days
Shape: Disc, Block, Cylinder, Ring, Etc.
Max Operating Temperature: 120°C-150°C
Coating: Epoxy,Nickel,Parylene...
MOQ: 100 Pieces
Application: Spinder Motor,Stepping Motor,Synchronous Motor,DC Motor, Brushless Motor Etc.

UNMAG is the leading provider of Neo-Bonded Magnets, allowing you to get the most out of your Bonded Neodymium Magnets. Contact us today to learn more about our custom solutions.

Company Profile

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 manage and support contracted magnet projects from both the government and private sector.

All the products are approved by TS16949 & RoHS, moreover, they are enjoyed lifetime technical support.

We have 21,500 square meters, 180 staffs（Production: 108; Quality: 10; R&D: 15; Others: 47),3 sets of 600 kgs strip casting furnace,15sets sintering furnace,175 sets wire cuttiing machine, 77 sets of grinding machine and 3 electroplating production lines.They can produce 100 tons of NdFeB magnet per month and 20 tons of SmCo magnet per month.

Our comprehensive customer services have secured buyers worldwide. We have a team dedicated to answering any inquiry regarding our product features and technology. They can even provide you with technical support for magnet installation.

We provide OEM and customization service to meet your market requirements. We will continue our aggressive drive to expand the international market. Warmly welcome any overseas partners to cooperate with us now.

◼ Product Advantage

From the magnetic properties, mechanical properties, physical and chemical properties of rare earth permanent magnets, to the surface coating characteristics of magnets, and the magnetization characteristics of related components, we are able to provide customers with the best cost-effective solution.

We self-designed grinding equipement.The tolerance of final products can be within 0.03mm,The thickness of the thinnest block magnet we can produce is 0.5mm.Max length of block magnet could be 240mm,The thickness of the thickest block magnet we can produce is 60mm.

◼ Development Ability

---Engineering design

Possess CAXA, ProE, Solidwork 2D & 3D design and development capabilities.

---Electromagnetic simulation

Equipped with Ansys electromagnetic field simulation capabilities, it can quickly and economically analyze the influence of electromagnetic fields on the system.

---Fixture development

With the ability of automatic programming control, the development, manufacture and application of special equipment and tooling can greatly improve the efficiency.

---Performance formula

With magnetic material powder metallurgy molding process, the material has a unique performance formula, which 100% meets customer customization requirements.

◼ Application Areas