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Information Name: | NdFeB magnets round magnet factory outlets |
Published: | 2014-10-27 |
Validity: | 200 |
Specifications: | The maximum diameter of 50mm |
Quantity: | 50000000.00 |
Price Description: | |
Detailed Product Description: | NdFeB magnet factory direct round magnet Name: NdFeB magnets neodymium-iron-boron magnet (strong magnet / magnetic), commonly known as: Neodymium magnet Neodymium magnet formula: Nd2Fe14B Specifications: Φ15 * 10mm can be customized (Φ diameter * thickness in millimeters) (Note: We are manufacturers, so these sizes, shapes and other properties can be made, the need for other standard size, please contact customer service 025-66036560 shape:! {wafer can be customized, square, cylindrical, ring, etc} Temperature: ≤80 ° magnetization direction: axial magnetization (also known as the thickness of the magnetic charge) Unit Price: Call our hotline 025-66036560 get the latest price (can be opened with our fare details, please contact Sales staff) Surface treatment: Nickel plating (plating can also be galvanized, zinc plated green, environmentally-plated nickel, copper, blue zinc plating, etc.) Material Grade: N33 N35 N38 (Refer to the table below) NdFeB material Maximum operating temperature grades N35 N38 N40 N42 N45 N48 N50 N52 80 ℃ N35M N38M N40M N42M N45M N48M N50M 100 ℃ N33H N35H N38H N40H N42H N45H N48H 120 ℃ N30SH N33SH N35SH N38SH N40SH N42SH N45SH 150 ℃ N30UH N33UH N35UH N38UH N40UH N42UH 180 ℃ N30EH N33EH N35EH N38EH N40EH 200 ℃ basic elements: sintered NdFeB permanent magnet materials are neodymium (Nd) 32%, iron (Fe) 64%, boron (B) 1% as the basic raw material, add small amounts of other rare earth elements, grades There are a variety of N35-N52, the shape can be processed into a variety of specific requirements: floppy disk (block), magnetic, magnetic, convex, grooved spite of these advantages, but the surface is easy to rust, it is usually need some protective surface treatment: nickel, zinc ,, gold-plated, black zinc, black nickel plating NdFeB generally applicable environmental temperature is below 200 degrees, mainly used in electronics, electrical appliances, packaging, electrical , toys, leather, auto mechanics, etc. Applications: Electro-acoustic field: Speaker, receiver, microphone, alarm, stage audio, car stereos and other electronic appliances: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, meter, sound meter, a reed switch, sensors and other electrical fields:. VCM, CDDVD-ROM, generators, motors, servo motors, micro-motors, motors, vibration motors and other mechanical devices: magnetic separation, magnetic separator, magnetic crane, magnetic machinery, and other health care: NMR, medical equipment, magnetic health products, magnetic fuel economy and other industries: magnetized wax, pipe cleaning, magnetic fixture, automatic mahjong machine, magnetic locks doors and windows magnetic, magnetic bags, leather magnetic toys, magnetic tools, gifts and packaging. Production process: Ingredients → melting → crushing and milling → forming → sintering → Test → Machining → Test → Plating → Packaging → Factory ① all buyers you! Because of the instability, the price will fluctuate magnet rare earth permanent magnet material prices, so be sure to contact our sales staff before you buy. ② Our purpose: to provide buyers with the best quality products, the best service, the most preferential prices. Our staff ③ pictures are real shot. Without consent, Do not reprint! ④ Because the magnet size, shape, coating, etc. are based on customer requirements to do, so generally do not have much inventory, in order not to delay your shipment period, please next single, I plant after receipt of payment will immediately arrange production, the production period is quantitative or product with your requirements. Usually 2-5 days to delivery! ⑤ Use Caution: A Do not place the magnet close to the portable electronic medical equipment (such as pacemakers) in person, because the magnets may lead to equipment malfunction, endangering human life. B without the magnet close to the magnetic recording medium and the other magnetic sensing means ,, e.g., magnetic cards, magnetic tapes, floppy disks, hard disks, watches, etc., otherwise the recorded information, or the apparatus may be damaged. C chunks of other magnets or steel magnet will produce a strong attraction that could cause mechanical damage to personnel. D magnets collide with each other or with other materials after the collision may have debris, please pay attention when installing cleanup. |
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Copyright © GuangDong ICP No. 10089450, Magnetic Materials Co., Ltd. Nanjing Huajin All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 5991 visitor
Copyright © GuangDong ICP No. 10089450, Magnetic Materials Co., Ltd. Nanjing Huajin All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility