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N52 Super Strong Powerful NdFeB Magnet , Speaker Neodymium Magnets
Product Details:
| Place of Origin: | China |
| Brand Name: | Monte Bianco |
| Certification: | ISO9001, ISO14001, TS16949 |
| Model Number: | N35-N52 (M.H.SH.UH.EH.AH) |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500 piece |
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| Price: | Negotiatial |
| Packaging Details: | Standard Package |
| Delivery Time: | 15-30 working days after received your payment |
| Payment Terms: | T/T |
| Supply Ability: | 500k pcs/month |
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Detail Information |
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| Product Name: | N52 Super Strong Round Rare Earth Powerful NdFeB Magnetic Speaker Disc Magnet | Grade: | N52 |
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| Coating: | Ni, Zn, Cr, Gold, Silver, Epoxy, Phosphating | Size: | Customized Magnet Size |
| Tolerance: | 0.05mm, +/-0.1mm Or Customized | Magnetism Direction: | Radial Magnetizing,Axial. Customzied Specific Requirements |
| Material: | Permanent Neodymium Magnet | Application: | Industrial Magnet |
| Type: | Permanent,Ndfeb Magnet | Processing: | Sintered Motor Magnet Permanent,Sintered |
| Highlight: | N52 NdFeB Magnet,Powerful NdFeB Magnet,Speaker Neodymium Magnets |
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Product Description
N52 Super Strong Round Rare earth Powerful NdFeB Magnetic Speaker Disc Magnet
Sintered neodymium iron boron is a new type of permanent magnet material, which is an alloy composed of rare earth metal nd fe-b. Among them, nd accounts for 5-15% of the total weight, fe accounts for 1-2%, and the content of b is around 1%.
Advantages: (1) High remanence; (2) Low coercivity; (3) High saturation magnetism; (4) Good temperature characteristics; (5) Excellent corrosion resistance; (6) Lower resistivity. (7) High mechanical strength and processing performance; (8) Good thermal stability. (9) It can be made into products with complex shapes, such as disc type bipolar motors, with a content of about 1%.
There are many levels of NdFeB magnets
| Grade | Max Operating Temperature | Grade | Max Operating Temperature |
| N35-N48 | 80℃ (176℉) | 30SH-45SH | 150℃ (302℉) |
| N50-N52 | 60℃ (140℉) | 30UH-45UH | 180℃ (356℉) |
| 30M-50M | 100℃ (212℉) | 28EH-38EH | 200℃ (392℉) |
| 30H-48H | 120℃ (248℉) | 28AH-35AH | 230℃ (446℉) |
Monte-Bianco is a high-tech enterprise specializing in the development, production and sales of magnets for Ndfeb strong magnetic N35-N52, rare earth permanent magnet. Products are widely used in toys, communications, electroacoustic accessories, magnetic materials, digital products, leather goods, home appliances, computer communications, aerospace and other fields.
Our company adheres to the business purpose of quality first customer first, especially to ensure the quality of products and services, welcome friends at home and abroad to inquire samples, warmly look forward to working with you to create a better tomorrow.
