Don't worry if you don't know which magnet you need for your motor project. Just tell us your applied industry, product performance parameters, size and quantity, we will recommend the most suitable product for you with our rich experience.
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Memandangkan dunia sedang beralih ke arah pembangunan mampan, permintaan untuk kenderaan tenaga baharu meningkat dengan pesat. Salah satu komponen utama kenderaan ini ialah magnet neodymium iron boron (NdFeB), yang memainkan peranan penting dalam prestasinya. Magnet NdFeB mempunyai kekuatan, kebolehpercayaan dan rintangan suhu tinggi yang tiada tandingan, menjadikannya pilihan ideal untuk pelbagai aplikasi dalam sektor automotif. Dalam artikel ini, kami akan meneroka bahagian berlainan kenderaan tenaga baharu yang menggunakan magnet NdFeB, gred prestasi, bentuk, saiz dan aplikasi sepadannya. Selain itu, kami akan menganalisis prospek pasaran dan kelebihan daya saing Zhejiang Zhongke Magnetic Industry Co., Ltd.
Magnet NdFeB digunakan dalam Kenderaan Tenaga Baharu
+86-15857968349
1. Motor Elektrik
Magnet NdFeB digunakan secara meluas dalam motor elektrik kenderaan tenaga baharu kerana kekuatan magnet yang tinggi dan rintangan kepada penyahmagnetan. Ia digunakan untuk menjana medan magnet yang diperlukan untuk memutar pemutar dan menyediakan tork yang diperlukan untuk kenderaan bergerak. Prestasi motor elektrik amat bergantung pada sifat magnetik magnet NdFeB yang digunakan.
Gred prestasi: N35-N52, 35M-50M, 30H-48H, 30SH-45SH, 28UH-40UH, 28EH-38EH, 28AH-35AH
Bentuk dan saiz: Arka, cincin, bongkah dan saiz tersuai
Permohonan: Pemutar motor elektrik
Don't worry if you don't know which magnet you need for your motor project. Just tell us your applied industry, product performance parameters, size and quantity, we will recommend the most suitable product for you with our rich experience.
With a strong engineer team and professional production lines, Zhongke can design and produce magnet in all shapes according to your needs.
If you are not sure about the performance parameters of the product, you can send us a sample, we will do a professional test, determine the performance parameters and issue a report for your reference.
Exclusive customer service 7x24 hours to get professional help, make an appointment with a professional technical engineer to get a comprehensive solution.
Publicly traded listed magnet company in China. Our magnet supplied to many large, medium-scale customers including SAMSUNG, Nidec, Xiaomi, GREE, Midea, WOLONG, amazon, etc. We manufacture type of Ferrite Magnet and Neodymium(NdFeB) Magnet for electric motor, widely used in the field of new generation consumer electronics and energy-saving home appliances.
Just tell us your applied industry, product performance parameters, quantity and size, we will recommend the most suitable magnet for you.
2. Pemandu Kuasa Elektrik
Sistem stereng kuasa elektrik (EPS) menggunakan magnet NdFeB untuk mengesan sudut stereng dan tork untuk memberikan bantuan yang diperlukan kepada pemandu. Kekuatan magnet yang digunakan secara langsung memberi kesan kepada ketepatan dan tindak balas sistem EPS.
Gred prestasi: N35-N52, 35M-50M, 30H-48H, 30SH-45SH, 28UH-40UH, 28EH-38EH
Bentuk dan saiz: Arka, cincin, bongkah dan saiz tersuai
Permohonan: EPS motor
3. Penghantaran Hibrid
Magnet NdFeB juga digunakan dalam penghantaran hibrid kenderaan tenaga baharu untuk menjana medan magnet yang diperlukan untuk penghantaran kuasa, dengan itu meningkatkan kecekapan penghantaran dan meningkatkan pengalaman pemanduan.
Gred prestasi: N35-N52, 35M-50M, 30H-48H, 30SH-45SH, 28UH-40UH, 28EH-38EH, 28AH-35AH
Bentuk dan saiz: Arka, cincin, bongkah dan saiz tersuai
Aplikasi: Sistem penghantaran hibrid
4. Sistem Pengurusan Bateri
Sistem pengurusan bateri (BMS) ialah bahagian penting kenderaan tenaga baharu yang memantau dan mengawal prestasi bateri, termasuk kadar pengecasan dan nyahcas, suhu dan kesihatan keseluruhan. Magnet NdFeB digunakan dalam BMS untuk meningkatkan ketepatan dan tindak balas sensor.
Gred prestasi: N35-N52, 35M-50M, 30H-48H, 30SH-45SH, 28UH-40UH, 28EH-38EH, 28AH-35AH
Bentuk dan saiz: Blok, silinder dan saiz tersuai
Permohonan: BMS
Ramalan pasaran
Memandangkan permintaan global untuk kenderaan elektrik dan hibrid semakin meningkat, pasaran untuk magnet NdFeB dijangka berkembang dengan ketara. Menurut laporan oleh Allied Market Research, pasaran magnet NdFeB global diunjurkan mencecah $28.7 bilion menjelang 2027, berkembang pada CAGR sebanyak 8.9% dalam tempoh ramalan. Sektor automotif dijangka menjadi pengguna terbesar bagi magnet NdFeB berikutan permintaan yang semakin meningkat untuk kenderaan tenaga baharu di seluruh dunia.
Kelebihan Daya Saing Zhejiang Zhongke Magnetic Industry Co., Ltd.
Zhejiang Zhongke Magnetic Industry Co., Ltd. ialah salah satu pengeluar utama China bagi magnet NdFeB, mengkhusus dalam gred berprestasi tinggi untuk pelbagai aplikasi automotif. Syarikat mempunyai kelebihan daya saing kerana:
1. Teknologi Pengeluaran Termaju: Zhejiang Zhongke Magnetic Industry Co., Ltd. menggunakan teknologi pembuatan termaju dan peralatan untuk menghasilkan magnet NdFeB berkualiti tinggi yang memenuhi piawaian antarabangsa.
2. Julat Produk Yang Luas: Syarikat ini menawarkan pelbagai jenis magnet NdFeB dalam bentuk, saiz dan gred prestasi yang berbeza untuk memenuhi pelbagai keperluan industri automotif.
3. Keupayaan R&D yang Teguh: Zhejiang Zhongke Magnetic Industry Co., Ltd. mempunyai pasukan R&D yang kukuh yang menumpukan pada membangunkan magnet NdFeB yang inovatif dengan sifat magnet yang lebih tinggi dan prestasi yang lebih baik.
Kesimpulan
Magnet NdFeB ialah komponen penting kenderaan tenaga baharu kerana sifat unggul dan kebolehpercayaan yang tinggi. Ia digunakan dalam pelbagai bahagian kenderaan, termasuk motor elektrik, sistem EPS, transmisi hibrid dan sistem pengurusan bateri, untuk meningkatkan prestasinya. Pasaran untuk magnet NdFeB dijangka berkembang dengan ketara berikutan peningkatan permintaan untuk kenderaan tenaga baharu di seluruh dunia. Zhejiang Zhongke Magnetic Industry Co., Ltd. ialah rakan kongsi yang boleh dipercayai dalam industri automotif, menawarkan magnet NdFeB berkualiti tinggi dan sokongan pelanggan yang tiada tandingan.
Zhongke is committed to becoming a world-renowned supplier of permanent magnet material application solutions in the field of new generation consumer electronics and energy-saving home appliances.
The company's current production process of permanent ferrite magnets is as follows: the purchased pre-fired materials are mixed according to their own formula and ingredients, and after being ball milled by a ball mill, ferrite is produced through steps such as precipitation, wet pressing, sintering, and grinding. Body magnetic tiles, ferrite magnets and other finished products. The specific production process flow chart is as follows:
The strontium ferrite calcined material (the main component is SrFe12O19) is mixed with calcium carbonate, silicon dioxide, strontium carbonate, lanthanum oxide, cobalt oxide and other ingredients according to the formula ratio.
The raw materials are added with water and pulverized by a ball mill to form a slurry, which is placed in a sedimentation tower for precipitation.
The dehydrated material formed by precipitation is made into a green body through an automatic press in a normal air environment.
The raw body is sintered at high temperature into a mature body through a wet-pressed magnetic tile electric-fired roller kiln or a wet-pressed magnetic steel gas-fired roller kiln.
The cooked blank is processed by a fully automatic grinding machine processing line to form a finished product.
The magnetic properties, appearance, size and other indicators of the magnets are inspected, packed and put into storage.
The company has applied and improved a number of advanced technologies in the industry, such as high-performance ferrite slurry stabilization technology and secondary ball milling batching technology, which has solved the quantitative problem of material added in the preparation process. And we use double coupling dispersion and fine grinding to overcome the problems of slurry agglomeration and particle size distribution consistency. The performance of the slurry obtained in the ball milling process is more stable, which reduces the unit operating time of the ball milling equipment, improves product quality, and reduces production costs.
The company uses a unique new green release agent independently developed to prepare magnetic tiles. The new green release agent is an organic combination of microbial technology and surface release treatment technology, which can degrade oil molecules, reduce the oil content of the release agent, and restore the surface. active lipophilic factor. The product is combined with the surface release process, and the release effect of the magnetic tile is improved through a new release agent, and the surface finish of the blank is improved. The demoulding technology has the characteristics of simple preparation method and convenient application, and improves production efficiency.
By transforming the sintering preheating system equipment, the company reduces the water content of the sintered green body in the kiln, greatly reduces the waste rate caused by factors such as cracking and lack of oxygen during sintering, and improves the sintering density and mechanical strength of the product. Obtain good microstructure and magnet properties. The company has also realized the sintering base temperature that products with different performances can adapt to through formula adjustment. Products with different specifications, sizes and performances can be co-fired at the same temperature, which significantly improves the production efficiency of the sintering process. In addition, in terms of veneer loading and billet loading, the company has adopted a bulk stacking method that conforms to the company's product features of small shape and light weight after many tests, realizing heavy veneer loading, good sintering atmosphere, and high sintering yield. good effect.
By optimizing the parameters of grinding machines and other processing equipment and improving the process technology, the company has improved the consistency of product thickness to ≤0.02MM within L30MM and ≤0.04MM within L50MM, and has mastered the technology of three-phase motor magnets produced by grinding tooling. Breakthroughs have been made in technical difficulties in the industry, such as product precision and stable equipment performance, and certain innovations have been achieved in technology and equipment.
The company's magnetic tile products are developing in the direction of high efficiency, low consumables, and low energy consumption. For example, through atomic substitution and compound doping, the rare earth-free ZK-5B high-performance motor magnetic tile independently developed by the company reduces the coagulation of magnetic powder, improves the orientation effect, improves the material performance and reduces the production cost by using strong magnetic field to suppress and adding a double dispersant.
WeChat/Zalo/whatsApp: +86-15857968349(Jerry Ma)
Email: mahy@dymagnet.com
28, Jalan Changsheng, Bandar Hengdian, Bandar Dongyang, Bandar Jinhua, Zhejiang, China.
Copyright© Zhejiang Zhongke Magnetic Industry Co., Ltd. All Rights Reserved.
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