Customized Multi Poles Injection Molding Bonded Magnet Ring Compressed Neodymium Bonded Bldc Motor Magnet
Neodymium bonded magnets are typically made by mixing neodymium powder with a polymer binder such as epoxy or nylon. This mixture is then molded into the desired shape and cured to form a solid magnet. The binder helps hold the neodymium powder together and provides stability and durability to the magnet.
Brand:
KINGS MAGNETPayment:
T/T 100% IN ADVANCEProduct Origin:
Xiamen，CNShipping Port:
XIAMENColor:
BlackLead Time:
40 DAYSMany Years Experience Neodymium Magnet Manufacturer
100% Satisfaction Guaranteed On Quality
Samples and Trial Orders Are Most Welcome
Accept custom
Product base information:
In addition to the following magnetization directions, there are also radial magnetization of the inner diameter; radial magnetization of the outer diameter; axial one-sided magnetization and so on.
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参数 Dimension |
尺寸范围 Size Range |
尺寸公差 Tolerance |
同轴度 Coaxiality |
同柱度 Cylindricity |
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外径 OD |
20-75MM |
±0.05mm |
0.1mm |
0.04mm |
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内径 ID |
15-68MM |
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壁厚 T |
2-7MM |
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高度 H |
5-50MM |
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镀层 Coating |
镍铜镍 ，环氧树脂 NiCuNi,Epoxy,etc. |
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应用 Application |
机器人 ，工业自动化生产线等 ，比如液晶面板生产线。 Robotics and industrial automatic production line,etc. |
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Bonded NdFeB Performance Table：
| Magnetic Characteristics and Physical Properties of Bonded Compression Moulding NdFeB | ||||||||||||
| 磁粉牌号 Grade | BN-2 | BN-4 | BN-6 | BN-8L | BN-8 | BN-8SR | BN-10 | BN-10H | BN-12 | BN-12L | BN-13L | |
| 剩磁Br | (mT) | 300-400 | 400-500 | 500-600 | 600-650 | 630-680 | 620-680 | 680-730 | 700-750 | 720-770 | 760-810 | 780-830 |
| Residual Induction | (KGs) |
(3.0-4.0) |
(4.0-5.0) | (5.0-6.0) | (6.0-6.5) | (6.3-6.8) | (6.2-6.8) | (6.8-7.3) | (7.0-7.5) | (7.2-7.7) | (7.6-8.1) | (7.8-8.3) |
| 矫顽力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 |
| Coercive Force | (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) |
| 内禀矫顽力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 |
| Intrinsic Coercive Force | (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) |
| 最大磁能积（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 | (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) |
| 可逆透磁率μr/Recoil Permeability |
(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 |
| 平均可逆温度系数 Tempetrature Coefficient |
(%/℃) | -0.11 | -0.11 | -0.11 | -0.11 | -0.11 | -0.10 | -0.10 | -0.10 | -0.10 | -0.12 | -0.12 |
| 居里温度Tc Curie Temperature |
(℃) | 300 | 300 | 300 | 300 | 350 | 350 | 350 | 350 | 350 | 320 | 320 |
| 最大工作温度 Max.Operating Temperature |
(℃) | 160 | 160 | 160 | 160 | 160 | 180 | 160 | 160 | 160 | 150 | 150 |
| 饱和磁化场 | (KA/m) | >1600 | >1600 | >1600 | >1600 | >1600 | >3000 | >1600 | >1600 | >1600 | >1600 | >1600 |
| Magnetizing Force | (KOe) | >20 | >20 | >20 | >20 | >20 | >25 | >20 | >20 | >20 | >20 | >20 |
| 密度ρ Density |
(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 |
| 硬度 Hardness |
HRB | 40-45 | 40-45 | 40-45 | 35-38 | 35-38 | 35-38 | 35-38 | 35-38 | 35-38 | 35-38 | 35-38 |
Advantage:
Production process:
Multi-pole magnets typically use dies and magnetizing tools.
So, if it is a new customized product, the turnaround time is about 40 days in total.
Inspection workshop：
Throughout the production process, we carry out at least 2 inspections, all in order to package the product in accordance with the customer's requirements.
Packaging + Shipping:
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
Bonded NdFeB Magnet are composed of neodymium, iron, boron and binder. Bonded neodymium magnets are manufactured by compression molding or injection molding.
It is convenient to manufacture multi-pole magnetized, excellent performance consistency and uniformity, are widely used in all kinds of micro motors and sensor systems
Bonded neodymium magnets are a flexible alternative to sintered neodymium. These magnets are made by melting neodymium powder and mixing it with a polymer, which can be moulded by pressing or extruding. Although weaker than sintered neodymium, they offer greater flexibility in shape and are lighter than samarium cobalt. They are suitable for applications requiring smaller magnets or radial rings in industries such as automotive, household, power tools and electronics.
IPv6 network supported
