NINGBO LEC MAGNETIC TECHNOLOGY CO.,LTD.
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Price: | 0.1 USD |
Payment Terms: | T/T,L/C,D/A,WU |
Place of Origin: | Zhejiang, China (Mainland) |
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LEC magnetics has available Permanent plastic bonded magnets.
Plastic bonded magnets can be made by pressing or injection moulding using ferrite, Neodymium or samarium-cobalt as the basic material. The magnetic material is mixed with a thermoplastic such as polyamide. The advantage is that it can be pressed or moulded into almost any imaginable shape. Plastic bonded NdFeB magnets have a great corrosion resistance, but it is nevertheless recommended that a coating be applied.Due to its isotropic nature, the plastic bonded magnets can be magnetized in various directions.
The plastic bonded magnets has also a wide range of application, like stepping motor, coupling systems, sensors for motion control, etc.
The performance of permanent plastic bonded magnets
BNP-3 | BNP-6 | BNP-8 | BNP-8SR | BNP-9H | BNP-10 | BNP-11 | BNP-12L | |
Br (mT) | 450-510 | 590-650 | 620-670 | 620-66 | 650-700 | 680-720 | 700-740 | 730-770 |
Br (Gs) | 4500-5100 | 5900-6500 | 6200-6700 | 6200-6600 | 6500-4000 | 6800-7200 | 7000-7400 | 7300-7700 |
Hcb(kA/m) | 199-263 | 302-374 | 390-454 | 405-470 | 421-484 | 413-477 | 430-493 | 366-430 |
Hcb(kOe) | 2.5-3.3 | 3.8-4.7 | 4.9-5.7 | 5.1-5.9 | 5.3-6.1 | 5.2-6.0 | 5.4-6.2 | 4.6-5.4 |
Hcj (kA/m) | 477-597 | 597-796 | 636-796 | 955-1114 | 915-1034 | 636-796 | 636-796 | 517-637 |
Hcj(kOe) | 6.0-7.5 | 7.5-10.0 | 8.0-10.0 | 12.0-14.0 | 11.5-13.0 | 8.0-10.0 | 8.0-10.0 | 6.5-8.0 |
(BH)max (kJ/m 3) | 24-32 | 44-53.6 | 60-68 | 65.6-72 | 72-80 | 76-84 | 80-88 | 84-92 |
(BH)max (MGOe) | 3.0-4.0 | 5.5-7.0 | 8.0-9.5 | 8.2-9.0 | 9.0-10.0 | 9.5-10.5 | 10.0-11.0 | 10.5-11.5 |
Tw/ ℃ | 120 | 120 | 120 | 160 | 160 | 120 | 120 | 110 |
The factory has over 15 years experience on manufacturing and technology on the permanent plastic bonded magnets. With its own molding workshop, the factory can accomplish entire production process in-house from molding design, manufacturing and maintenance. The plant has obtained automatic production with rigorous Japanese-type management and precise equipments imported.