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| Categories | Bonded Neodymium Magnet |
|---|---|
| Brand Name: | UNMAG |
| Place of Origin: | China |
| Delivery Time: | 20-25days |
| MOQ: | 100pcs |
| Price: | As negotiation |
| Packaging Details: | cartons,pallets |
| Payment Terms: | T/T L/C |
| Supply Ability: | 100 tons per month for NdFeB magnet |
| Max Operating Temperature: | 120°C-150°C |
| Product Name: | Bonded Neodymium Magnet |
| MOQ: | 100 Pieces |
| Application: | Spinder Motor,Stepping Motor,Synchronous Motor,DC Motor, Brushless Motor Etc |
| Shape: | Disc, Block, Cylinder, Ring, Etc. |
| Grade: | BN-4, BN-6, BN-8, BN-10, BN-12L |
| Packaging: | Carton Box, Pallet, Etc. |
| Magnetization Direction: | Axial, Radial, Multi-poles |
| Company Info. |
| Xiamen Un Magnet Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Our Bonded Neodymium Magnet is a multi-pole ring magnet made of a NdFeB alloy powder. It is a versatile product that can be customized to various sizes and shapes according to the customer's requirements. It is also possible to choose from a variety of coatings such as epoxy, nickel, parylene, and so on. The MOQ for this product is 100 pieces. The magnet features high-performance magnetic properties, corrosion resistance, and excellent temperature stability. Our bonded neodymium magnet is widely used in applications such as motors, sensors, switches, and medical equipment. In addition, you can also choose from our 12-pole magnet products.
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 |
UNMAG's Bonded Neodymium Magnet provides high performance and superior quality. It is made of neodymium iron boron and comes in various grades, including BN-4, BN-6, BN-8, BN-10, BN-12L, with axial, radial and multi-poles magnetization directions. It features maximum operating temperature of 120°C-150°C and is available with a variety of coatings, including epoxy, nickel and parylene. With its superior performance and quality, UNMAG's Bonded Neodymium Magnet is ideal for numerous applications in various industries. Furthermore, UNMAG offers fast delivery and competitive pricing.
As a reliable bonded neodymium magnet supplier based in China, UNMAG prides itself on providing outstanding customer service and superior quality. Our dedicated staff are always available to answer any questions you might have about our products. UNMAG makes sure that all of our bonded neodymium magnets are rigorously tested and inspected to ensure that they meet the highest standards. We take great pride in our products and believe that our customers will be satisfied with the quality of our bonded neodymium magnets.
So, if you're looking for a reliable and cost-effective bonded neodymium magnet supplier, look no further than UNMAG. With our commitment to quality and customer service, you can rest assured that you're getting the best products at the best prices. Contact us today and let us show you why UNMAG is the best choice for all of your bonded neodymium magnet needs.
Bonded Neodymium Magnets are shipped in a high-strength cardboard box that is designed to protect the product during shipping. The magnet is placed in a sealed bag and surrounded by foam or bubble wrap for extra protection. The box is labeled with the product name, weight, and a barcode for tracking. All shipments are sent via a reliable, traceable courier service.
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