Product Description:
Bonded Neodymium Magnet is a 12 pole magnet manufactured with
injection bonded technology. It is a permanent magnet made of
Neodymium Iron Boron (NdFeB) material, which is the most powerful
and advanced permanent magnet material available today. It comes in
various shapes such as disc, block, cylinder, ring, etc. The
tolerance of the magnet is +/-0.05mm. It can work in temperatures
up to 120°C. This type of magnet is typically used in spinder
motor, stepping motor, synchronous motor, DC motor, brushless
motor, etc.
Features:
- Product Name: Bonded Neodymium Magnet
- Magnetization Direction: Axial, Radial, Multi-poles
- MOQ: 100 Pieces
- Application: Spinder Motor,Stepping Motor,Synchronous Motor,DC
Motor, Brushless Motor Etc
- Max Operating Temperature: 120°C
- Shape: Disc, Block, Cylinder, Ring, Etc.
- Material: Bonded NdFeB
- Magnetization: Bonded NdFeB Magnets
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 |
| (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 Magnet is a type of permanent magnet made of
a neodymium alloy powder. It is used in a wide range of
applications such as motors, wind turbines, and medical equipment.
It has a high magnetism and can be shaped into various forms such
as disc, block, cylinder, and ring. UNMAG Bonded Neodymium Magnet
has a minimum order quantity of 100 pieces and can be customized in
size and shape. It is manufactured in China with packaging options
such as carton box and pallet. UNMAG Bonded Neodymium Magnet is a
reliable and durable magnetic solution for a variety of
applications.
UNMAG Bonded Neodymium Magnet is suitable for use in various
industries such as automotive, electronics, and medical. It is used
in motors and wind turbines to generate and control power. It is
also used in medical equipment such as MRI machines, prosthetic
limbs, and medical implants. UNMAG Bonded Neodymium Magnet is used
in consumer electronics such as speakers, headphones, and mobile
phones to provide sound quality. It is also used in toys and
educational tools for children.
UNMAG Bonded Neodymium Magnet is a strong and powerful magnet that
is perfect for a variety of applications. It is a reliable and
durable magnetic solution for a variety of industries such as
automotive, electronics, and medical. It is available in various
shapes and sizes and can be customized according to the customer’s
needs. It has a minimum order quantity of 100 pieces and is
manufactured in China with packaging options such as carton box and
pallet. UNMAG Bonded Neodymium Magnet is a reliable and durable
magnetic solution for a variety of applications.
Customization:
UNMAG Bonded Neodymium Magnet
- Brand Name: UNMAG
- Place of Origin: China
- Max Operating Temperature: 120°C
- Shape: Disc, Block, Cylinder, Ring, Etc.
- Material: NdFeB Alloy Powder
- Coating: Epoxy,Parylene
- Grade: BN-6,BN-8,BN-10..
UNMAG provides custom-made bonded neodymium magnet, utilizing
injection-bonded technology, which makes it possible to create 12
pole magnet.
Support and Services:
Bonded Neodymium Magnet Technical Support and Service
At Neodymium Magnet Co, we take pride in our Bonded Neodymium
Magnet products and services, and strive to provide our customers
with the highest level of technical support and service. Our
technical support staff are available 24/7 to answer any questions
or concerns you may have about our products.
We provide a wide range of support services, including:
- Diagnosis and troubleshooting
- Product installation and configuration
- Product maintenance and upgrades
- Software and firmware updates
- Technical advice and guidance
- Product returns and refunds
Our team of highly skilled and experienced technicians are
dedicated to providing you with the highest quality support and
service. We are committed to providing you with a fast and
efficient response to all of your technical inquiries. We value
your time and your satisfaction is our top priority.
Packing and Shipping:
Bonded Neodymium Magnet Packaging and Shipping:
- Packaging: Neodymium magnets are packaged in cardboard boxes with
foam inserts to ensure safe and secure transport.
- Shipping: Neodymium magnets can be shipped via air, ground, and sea
freight depending on the size and quantity of the magnets.
