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.
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
.jpg)
NdFeB-magneter har funnet utbredt bruk i minimotorene som driver 3C-enheter (datamaskin, kommunikasjon og forbrukerelektronikk). Dette er først og fremst på grunn av deres enestående magnetiske egenskaper, inkludert høy flukstetthet, høy motstand mot demagnetisering og utmerket temperaturstabilitet. Som et resultat gir NdFeB-magneter betydelige fordeler i forhold til tradisjonelle keramiske og AlNiCo-magneter i miniatyriserte motorer som krever høye dreiemoment-til-volum-forhold. W e vil diskutere de ulike formene på NdFeB-magneter som brukes i motorer for 3C-enheter og analysere markedstrendene i dette området. Vi vil også diskutere fordelene ved å bruke NdFeB-magneter fremfor andre materialer og fremheve styrkene til Zhejiang Zhongke Magnetic Industry Co. ., Ltd. i produksjonen av disse magnetene.
+86-15857968349
Former av NdFeB-magneter brukt i 3C-enheter
NdFeB-magneter for bruk i 3C-enheter er vanligvis tilgjengelige i flere former, inkludert plater, sylindre, blokker og ringer. Hver form har unike fordeler avhengig av den spesifikke motorapplikasjonen. For eksempel er skiveformede magneter ideelle for bruksområder der det kreves en flat, stabil magnetoverflate for nøyaktig posisjonering. Sylindriske magneter brukes ofte i aksiale fluksmotorer, der magneten magnetiseres langs sin akse og produserer et radialt magnetfelt. Ringmagneter har et hull i midten og egner seg for bruk i børsteløse DC-motorer, hvor rotoren typisk er montert på akselen og roterer rundt statoren. Blokkformede magneter er allsidige og brukes i et bredt spekter av bruksområder.
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.
Fordeler med forskjellige former for NdFeB-magneter
Skiveformede NdFeB-magneter har et høyt overflateareal-til-volum-forhold, noe som gjør dem ideelle for høyhastighetsapplikasjoner der motoren trenger å spre varme raskt.
Sylindriske magneter har derimot en jevnere magnetfeltfordeling og er ideelle for bruksområder der motoren krever et høyt dreiemoment-til-volum-forhold.
Ringmagneter gir utmerket radiell styrke, noe som gjør dem ideelle for bruk i høyytelses børsteløse likestrømsmotorer.
Blokkformede magneter er allsidige og kan brukes i ulike motorapplikasjoner.
Markedstrender for NdFeB-magneter i 3C-enheter
Fordeler med Zhejiang Zhongke Magnetic Industry Co.,Ltd. i produksjon av NdFeB-magneter
Zhejiang Zhongke Magnetic Industry Co.,Ltd. har vært en ledende produsent av NdFeB-magneter i mer enn 12 år. Selskapet har investert tungt i forskning og utvikling og har utviklet flere proprietære teknologier som forbedrer ytelsen til NdFeB-magneter. Noen av fordelene med Zhejiang Zhongke Magnetic Industry Co.,Ltd. i produksjon av NdFeB-magneter inkludert:
1. Avanserte produksjonsprosesser: Selskapet bruker state-of-the-art produksjonsprosesser for å produsere høykvalitets NdFeB-magneter som oppfyller kravene til 3C-enhetsmarkedet.
2. Materialer av høy kvalitet: Zhejiang Zhongke Magnetic Industry Co.,Ltd. bruker kun råvarer av høy kvalitet for å produsere sine NdFeB-magneter, noe som sikrer at magnetene har utmerkede magnetiske egenskaper og er svært holdbare.
3. Tilpasning: Selskapet tilbyr tilpassede NdFeB-magneter for å møte de unike kravene til sine kunder.
4. Storskala produksjon: Selskapet har en økende produksjonskapasitet etter den nye fabrikkbygningen, som gjør at den kan produsere NdFeB-magneter i store mengder, noe som gjør det til en ideell leverandør for 3C-markedet med høy volum.
NdFeB-magneter har blitt en viktig komponent i minimotorene som driver 3C-enheter. Bruken av NdFeB-magneter i 3C-enheter forventes å øke betydelig i de kommende årene, drevet av den økende etterspørselen etter høyytelsesmotorer som kan fungere i tøffe miljøer. De forskjellige formene på NdFeB-magneter gir unike fordeler avhengig av den spesifikke motorapplikasjonen. Zhejiang Zhongke Magnetic Industry Co.,Ltd. har etablert seg som en ledende produsent av NdFeB-magneter, takket være avanserte produksjonsprosesser, materialer av høy kvalitet og tilpasningsmuligheter.
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
Nr. 28, Changsheng Road, Hengdian Town, Dongyang City, Jinhua City, Zhejiang, Kina.
Copyright© Zhejiang Zhongke Magnetic Industry Co., Ltd. All Rights Reserved.
.jpg?imageView2/2/format/jp2)
