Advantages: 1. Various kind of magnet and magnetic product. 2. Best quality and good price. 3. Short lead time and all-round service. 1. Established in 1994 , we have been in this field of business for more than 10 years, in which time we have gained much valuable manufacturing experience and full-range facilities as well as advanced technology. 2. We are a magnetic material company with integration of processing and marketing, which guarantees high quality, competitive prices and all-round services. 3. Our factory is located in the town of nd fe bí¬í¬ningbo, where the raw material price is low. Meanwhile, adjoining beilun port offers great convenience for transportation. Magnet property: 1.Material: ndfeb magnet, neodymium magnet, permanent magnet, rare-earth magnet, smco magnet, ferrite magnet, alnico magnet 2.Shape: block magnet, sheet magnet, bar magnet, coil magnet, ball magnet, stick magnet, strip magnet, cup magnet 3.Coating: zinc magnet, nickel magnet, epoxy magnet, nickel-copper-nickel magnet, gold magnet 4.Magnetizing direction: axial magnetizing, radial magnetizing, quadrupole magnetizing, octupole magnetizing I believe your choice is our greatest achievement Corton:35*28*15cm Wooden box:depend on the quantity.
Material Grade of NdFeB magnet: Magnet N-( N35, N38, N40, N42, N45, N48, N50), Magnet M-(35M,38M,40M,42M,45M,48M), Magnet H-(35H, 38H, 40H, 42H, 45H), Magnet SH-(30SH,33SH, 35SH, 38SH, 40SH,42SH), Magnet UH-( 28UH, 30UH, 33UH,35UH,38UH), Magnet EH-(28EH, 30EH,30EH,33EH,35EH). 1) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil motors (VCM's) in hard disk drives, high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc. 2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy,CR3+ZN,NI+AG,NI+AU. 3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification. Export authoritarian Packaging, A box loaded eight boxes, small boxes into the foam box, the outside are made of special carton packaging. Packaging is very delicate, If the air cargo products are made of special metal shielding
Material Grade of NdFeB magnet: Magnet N-( N35, N38, N40, N42, N45, N48, N50), Magnet M-(35M,38M,40M,42M,45M,48M), Magnet H-(35H, 38H, 40H, 42H, 45H), Magnet SH-(30SH,33SH, 35SH, 38SH, 40SH,42SH), Magnet UH-( 28UH, 30UH, 33UH,35UH,38UH), Magnet EH-(28EH, 30EH,30EH,33EH,35EH). 1) Application of NdFeB magnet: Toys, package, Printer, Switchboard, Phone, voice coil motors (VCM's) in hard disk drives, high performance motors, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, loudspeakers etc. 2) The coating of NdFeB magnets can be Zn, Ni, Ni-Cu-Ni, Epoxy,CR3+ZN,NI+AG,NI+AU. 3) Our factory can also manufacture various sizes of NdFeB magnet, according to the customer's specification. Export authoritarian Packaging, A box loaded eight boxes, small boxes into the foam box, the outside are made of special carton packaging. Packaging is very delicate, If the air cargo products are made of special metal shielding.
1.Material: Sintered Neodymium-Iron-Boron; 2.Grade:N35-N52,35M-50M,35H-48H,33SH-45SH,30UH-40UH and 30EH-38EH; 3.Shape: ring,block,disc,segment,strip and so on; 4.Size: as your requirement, large to about 200mm; 5.Magnetization direction: through diameter or thickness, width, length; 6.Coating: Ni (NiCuNi), Zn, Silver,gold, copper, epoxy and so on. 7.Sample lead time: about5-15days; 8.Delivery time: 20-30days after payment 9.High flux, High remanence, high coercive force, high energy, high resistance to magnetic demagnetization, Low temperature coefficient and low loss of irreversible, excellent cost to performance ratio, low price & good quality sea standard package foam box in carton
Samarium-Cobalt (SmCo) rare earth permanent magnets SmCo magnets are manufactured with sintering or compression bonding. They are anisotropic and can only be magnetized in the direction of orientation. In general, magnetizing fields of approximately 30KOe to 45KOe are required to saturate SmCo magnets. There are two types for alloy materials, 1:5 and 2:17. Characteristics: 1.High magnetic properties The intrinsic coercive force could reach up to 22KOe. 2.Low temperature coefficient For some materials, ¦Á could reach low to -0.01% of Br/¡ãC. 3.High working temperature SmCo The maximum recommended working temperature is 250¡ãC(480¡ãF) for SmCo 1:5 and 350¡ãC(660¡ãF) for SmCo 2:17. The Curie Temperature could reach high to 750¡ãC(1390¡ãF) for SmCo 1:5 and 850¡ãC(1560¡ãF) for SmCo 2:17. 4.High resistance to corrosion No coating is needed for surface protection. . Common applications High performance motors, Magnetic couplings, Magnetic separators, Aerospace defense, Magnistors, Instruments and meters
Magnet n-( n30, n33, n35, n38, n40, n42, n45, n48, n50, n52, n55), working temperature:80 deg. Magnet m-(n33m, n35m, n38m, n40m, n42m, n45m, n48m, n50m), working temperature:100 deg. Magnet h-(n33h, n35h, n38h, n40h, n42h, n44h, n46h, n48h), working temperature:120 deg. Magnet sh-(n30sh, n33sh, n35sh, n38sh, n40sh, n42sh, n45sh), working temperature:150 deg. Magnet uh-( n30uh, n33uh, n35uh, n38uh, n40uh), working temperature:180 deg. Magnet eh-(n28eh, n30eh, n33eh, n35eh, n38eh) working temperature:200 deg. Magnet ah-(n28ah, n30ah, n33ah) working temperature:220 deg. Our factory can manufacture ndfeb magnet in various size and shapes(like block, arc, cylender, ring, bar ect.), according to the customer's specification Surface treatments: zinc, ni-cu-ni, epoxy Carton
Known as third generation of rare earth magnets, neodymium iron boron (NDFEB) magnets are the most powerful and advanced commercialized permanent magnet today. Since they are made from neodymium, one of the most plentiful rare earth elements, and inexpensive iron, NDFEB magnets offer the best value in cost and performance. Ndfeb magnets are available in both sintered and bonded forms. Sintered NDFEB offers the highest magnetic properties (28 mgoe to 50 mgoe) while bonded ndfeb offers lower energy properties. Although bonded magnets do not possess magnetic properties as advanced as those of sintered magnets, they can be made in shapes and sizes that are difficult to achieve with sintering. A variety of coatings can be applied to the magnets' surface to overcome the principle drawback of neodymium-based magnets, their tendency to corrode easily.
Size:3/4"/1/2"*1/4" Grade:N52 Axially magnetized This block magnet is custom made for one of our customers for use on security products. As you noticed, they are of N52 grade, which means they are very powerful in pull force. They can also be applied for magnetic linear motor. Basically there are three types of linear motor: Cylindrical moving-magnet linear motors; U-channel linear motors and Flat linear motors. The linear motor is often described simply as a rotary motor that has been rolled out flat, and the principles of operation are the same. The forcer (rotor) is made up of coils of wires encapsulated in epoxy, and the track is constructed by placing magnets (usually high power magnets) on steel. The forcer of the motor contains the windings, Hall-effect board, thermistor (to monitor temperature) and the electrical connections. By using a linear encoder, position can be quickly and directly measured at the load for increased accuracy of the load position. packed in small box and then standard export cartons with magnetism shielding foil
Material: sintered ndfeb magnet Grade: N48 Dimensions: 2" L x1" W x 1/2" T Tolerances: Plating/Coating: Ni-Cu-Ni (Nickel) Magnetization Direction: Axial (through 1/2") Max Operating Temp: 176oF (80oC) Application: Wind Turbine Since the first oil crisis in 1973 and the radiation leak at Fukushima in 2011, more and more eyes on wind power. For example, affected by the nuclear leakage accident in Japan, Germany will plan to abandon nuclear power to generate electricity completely. And the same time, strive to develop new & Renewable Energy, such as wind power and solar energy. Refer to wind power, magnet which plays important role in wind turbine generator to generate power cannot be ignored. At present, the magnet which used on wind turbine alternator is Sintered NdFeB magnet (Commonly known as magnet king, permanent magnet, rare earth magnet); The common grades are N42, N48, N50, and N38SH and so on; The common shapes are segment, block, wedge, and trapezoid; The coating is Ni-Cu-Ni triple plated The biggest block magnet for wind turbine generator is about 240x80x40 mm (the thickness cannot over 50mm) The normal block size is 2 (2 inches x 1 inch x 1 inch) China also develops wind energy rapidly these years. In 2011, there is half Wind Power Equipments for the whole world made in China. In this field, China is ahead of Germany and USA, and dominates the industry. This mainly depends on domestic magnet manufacture. Recently, considering high cost in purchasing wind turbine from China, many customers plan to purchase accessories and material and make wind turbine by themselves. Of course, this includes magnet purchase from China. China magnet source care customers benefit and will provide Wind Turbine Permanent Magnet with good quality, reasonable price; to satisfy customers requirement in making family-type or industrial wind turbine. 1. To delivery by air or by express: Anti-magnetic package (six sides iron sheets in the carton); 2. To Ship by sea: normal hard Paper Carton and Pallet; 3. To as per clients' special requirements.
Widely used in motors, machines, engines audio product and other industrial products. Different shapes and sizes according to customer's needs.
Alnico magnets
such as stripcasting, hddrtechnology; 9. Applications: sensors, motors, rotors, wind turbine, wind generators, speakers, loudspeakers, magnetic hooks, magnetic holder, filters, etc. When inquiring, following information offered will be much appreciated . 1.Type of magnet (material & grade) 2. Quantity (annual and per shipment) 3. Shape and dimensions (drawing if necessary) 4. Direction of magnetization 5. Magnetized or not 6. Details of surface treatment 7. Application if possible 8. Other information or requirements Carton or according to your requirement
Alnico Characteristics 1. High energies and relatively low coercive force 2. High magnetic flux density and resistance to demagnetization from vibration and shock 3. Both isotropic and anisotropic are available. 4. Excellent resistance to high temperature alnico has the lowest temperature coefficient of any commercial magnet material, providing for excellent stability over a wide temperature range. A properly designed circuit using alnico magnets will have a stable flux output during temperature fluctuations. The maximum working temperature for alinico is 510c (950f). Common applications Magnetos, separators, mri, sensors, holding magnets, security system, relays, volt-amp meters, industrial motors
Neodymium-Iron-Boron (NdFeB) rare earth permanent magnets Known as the Third Generation of Rare Earth magnets, Neodymium-Iron-Boron (NdFeB) magnets are the most powerful and advanced commercial permanent today. Since made from Neodymium, one of the most plentiful rare earth elements, and inexpensive iron, NdFeB magnets offer the best value in cost and performance. NdFeB magnets are available in both sintered and bonded forms. Sintered NdFeB offers the highest magnetic properties (33MGOs to 51MGOe) while boned NdFeB offers lower energy. Although boned magnets do not possess magnetic properties as advanced as those of sintered magnets, they can be made in shapes and sizes that are difficult for sintering to achieve. Characteristics: 1. Moderate temperature stability The working stability is under 80¡ãC (180¡ãF) for low Hcj NdFeB magnets and above 200¡ãC (400¡ãF) for high Hcj NdFeB magnets. 2. Excellent energy The highest energy product could reach up to 51MGOe. 3. Extremely resistance to demagnetization with Hci The intrinsic coercive force is over 30KOe. 4. Surface treatment needed Because NdFeB is easy to oxidize and corrode, coating or plating must be applied to the surface to protect magnets from oxidization and corrosion. Common applications DC and servo motors, Linear actuators, Magnetic separators, Speakers, Microphone assemblies, Sensors, VCM (voice coil motor), MRI
1. Materials:sintered neodymium-iron-boron; 2.grades:n35-n52; n35m-n50m; n35h-n48h, n35sh-n45sh; n30uh-n40uh, n30eh-n38eh. Our advantage 1) free samples 2) all industrial shaped magnets available 3) do as per your drawings 4)100% factory direct price Note: oem service, high quality, fast delivery, best after-sale service Carton, according to your requirement
Basic information: 1. Grades: N30-N50, 35M-48M, 33H-42H, 35SH-45SH, 30UH-40UH, 30EH-38EH. 2. Size: various customized 3. Coating: nickel, zinc, expoy, gold and etc. 4. Shapes: Cylinder and we can also manufacture the shape of magnet according to clients' requirement 5. Package: carton or according to the customer requirments 6. Materials:Neodymium-Iron-Boron magnets, Sintered NdFeB magnets 7. Certification: SGS,ISO9001:2000 8. Technology: Utilizes new Sintered NdFeB magnet techniques and equipment such as Strip casting, HDDR technology 9. Magnetic properties: a) High coercive force, b) (BH)max from 33 to 53MGOe, c) Max working temperature up to 230C; 10. Applications: Sensors, motors, rotors, wind turbines/wind generators, loudspeakers, magnetic hooks, magnetic holder, filters, automobiles, and so on. Carton: 30cmx30cmx15cm Wooden Box : depending on the quantity.
Neodymium magnets are composed of nd, fe, b and other few minor elements. It is the most powerful rare earth magnet tody.
Ainico permanent magnet is an alloy magnet made from ai, ni, co fe and other trace metal elements and may be produced through either sintering or casting process. The product has remarkable resistance against corrosion and high temperature, and is mainly used in certain precision instruments.
Smco magnet is a high-capacity permanent magnet made from sm, co, fe and other trace metal elements. Besides a markable resistance against corrosion and oxidation. Hence, it may be used in aeronautic and space industries among others.
Permanent ferrite magnet is made of sro or bao and feo by ceramic processing 23technology. Now we have many grades such as y20, y25, y30, y30bh, y35 etc. And we can produce them in a variety of shapes including disk, cylinder, block, segment etc.
