美富國際(實業)有限公司

NdFeB magnet white PTFE (Teflon) coating.The Teflon coating with option of white, grey white, black and grey. Sintered neodymium (NdFeB) magnet.Available from N30 to N54, N30H to N40H, N30SH, N35SH and so on.Durable metallic structure.Superior magnetic property.Versatile and practical.Suitable for application for high performance, miniaturization and less energy consumption.Also suitable for stationery and toy use.Widely used in aerospace, aircrafts, automobiles, electronics and so on.Available in various shapes.

NdFeB Magnet with Teflon Coating

 	 Plastic and rubber magnets are made of bonded ferrite magnet powder and other materials. 	 Anisotropic and isotropic rubber magnet available. 	 Thickness of rubber magnet is available in maximum 0.15mm. 	 Width of rubber magnet is available in maximum 800 mm. 	 Solid colored surface. 	 Soft and flexible texture. 	 Strong magnetism. 	 Rubber magnets are available in different shapes such as strip, coil, sheet, and other shapes. 	 Widely used in micro-motor, fridge, disinfecting cupboard, toy, stationery, print and so on. 	 Various colors are available.  

Rubber Magnet

NdFeB (Neodymium-Iron-Boron) magnet is used most popular by people in the industry and our daily life, because it has superior magnetic properties than other kinds of magnetsThe outstanding characteristics are as follows Higher unit magnetic properties than other magnet and assure you of smaller size and lighter weight in designing devicesBeing mostly an iron-based alloy, NdFeB type rare earth magnet is much more prone to surface oxidation or rust. To eliminate such a problem, the user should consider magnet coating, plating, or suitable surface treatmentBeing less prone to chipping during handingLower temperature coefficient of magnetic properties than ceramic but higher than SmCo type rare earth magnetTherefore, this NdFeB type rare earth magnet will suffer irreversible loss at high temperatureThe permanent magnets, which are called the next centurial magnets, are used in a wide range of industries including computers, automobiles, electric machinery, electro-sound devices, automatic control, magnetic force mechanism, microwave communication, petrochemical industry, medical apparatus, and equipment.The magnets are the ideal materials for the subminiature magnetic devices with high function.NdFeB magnets is especially suitable for developing those new products demanding high quality, small volume and light weight.

NdFeB Magnet

 	 Ferrite(Ceramic) Magnet is manufactured from oxide materials using powder metallurgical process. Ceramic magnet is most widely used because of its low cost, high-energy, good electric insulation and excellent resistance to demagnetization. 	 The most common type of ceramic magnets are anisotropic strontium, anisotropic barium and isotropic barium magnet. 	 Ferrite (Ceramic) Magnets are essentially composed of oxide materials with Barium Carbonate or Strontium Carbonate, manufactured under a powder metallurgical process. 	 The feature of low recoil permeability, along with the high coercive force, makes them highly resistant to demagnetizing fields. In addition, their relatively low specific density and economical cost are also very attractive to the magnet designers. 	 When designing the ferrite magnets for a particular application, primary consideration should be given to its shape limitation due to the powder metallurgical manufacturing process and the temperature dependence of ferrite materials. 	 Ferrite Magnets has good anti-corrosion performance, no surface treatment needed. There are two manufacturing process for ferrite magnets: 	 Dry Process &amp; Wet Process. By dry process, can produce isotropic &amp; anisotropic magnets; by wet process, only anisotropic magnets can be produced. Isotropic ferrite magnets are not oriented and can be magnetized in any direction; anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation. 	 For dry process, the tool can be changed and developed easily, while for wet process, it is complicated to change the tool and the tooling charge is much higher. 	 At present, we have put our emphasis on arc segment magnets for electric motors, disc magnets and block magnets for special applications.  

Ferrite Magnet

 	 In shape of round, rectangular or regular magnet shape. 	 Magnets are suitable for use in instrument, meter, micro-motor, etc. 	 They can also be used in electro-acoustic device, microwave device and magnetic drive unit. 	 Different shapes, sizes and colors are available.  

Magnet

 	 Artificial rubber mixed with iron powder. 	 No magnetism. 	 Can be attracted by magnets. 	 Good for sealing the magnetism of magnets. 	 Rectangular shaped sheets. 	 Solid colored surface. 	 Soft and flexible structure. 	 Can be used for magnetic dart boards or any other toys and stationery.  

Iron Rubber Sheet

Ferrite (Ceramic) Magnet is manufactured from oxide materials using powder metallurgical process. Ceramic magnet is most widely used because of its low cost, high-energy, good electric insulation and excellent resistance to demagnetization.
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The most common type of ceramic magnets are anisotropic strontium, anisotropic barium and isotropic barium magnet.
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Ferrite (Ceramic) Magnets are essentially composed of oxide materials with Barium Carbonate or Strontium Carbonate, manufactured under a powder metallurgical process.
&nbsp;
The feature of low recoil permeability, along with the high coercive force, makes them highly resistant to demagnetizing fields. In addition, their relatively low specific density and economical cost are also very attractive to the magnet designers.
&nbsp;
When designing the ferrite magnets for a particular application, primary consideration should be given to its shape limitation due to the powder metallurgical manufacturing process and the temperature dependence of ferrite materials.
&nbsp;
Ferrite Magnets has good anti-corrosion performance, no surface treatment needed. There are two manufacturing process for ferrite magnets:
Dry Process &amp; Wet Process. By dry process, can produce isotropic &amp; anisotropic magnets; by wet process, only anisotropic magnets can be produced. Isotropic ferrite magnets are not oriented and can be magnetized in any direction; anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation.
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For dry process, the tool can be changed and developed easily, while for wet process, it is complicated to change the tool and the tooling charge is much higher.
&nbsp;
At present, we have put our emphasis on arc segment magnets for electric motors, disc magnets and block magnets for special applications.

 	 Ferrite (Ceramic) Magnet is manufactured from oxide materials using powder metallurgical process. Ceramic magnet is most widely used because of its low cost, high-energy, good electric insulation and excellent resistance to demagnetization. 	 The most common type of ceramic magnets are anisotropic strontium, anisotropic barium and isotropic barium magnet. 	 Ferrite (Ceramic) Magnets are essentially composed of oxide materials with Barium Carbonate or Strontium Carbonate, manufactured under a powder metallurgical process. 	 The feature of low recoil permeability, along with the high coercive force, makes them highly resistant to demagnetizing fields. In addition, their relatively low specific density and economical cost are also very attractive to the magnet designers. 	 When designing the ferrite magnets for a particular application, primary consideration should be given to its shape limitation due to the powder metallurgical manufacturing process and the temperature dependence of ferrite materials. 	 Ferrite Magnets has good anti-corrosion performance, no surface treatment needed. There are two manufacturing process for ferrite magnets: 	 Dry Process &amp; Wet Process. By dry process, can produce isotropic &amp; anisotropic magnets; by wet process, only anisotropic magnets can be produced. Isotropic ferrite magnets are not oriented and can be magnetized in any direction; anisotropic ferrite magnets are different, they are all oriented in the manufacturing direction, and should be magnetized in the direction of orientation. 	 For dry process, the tool can be changed and developed easily, while for wet process, it is complicated to change the tool and the tooling charge is much higher. 	 At present, we have put our emphasis on arc segment magnets for electric motors, disc magnets and block magnets for special applications.  

 SmCo magnets  	 Samarium Cobalt holds its standard property in higher maximum temperatures than neodymium, although its maximum strength is less. The cost of SmCo material is the most expensive, so SmCo is recommended only when its performance is a high-temperature environment is a concern.   Characteristics &amp; application of SmCo permanent magnet : 	 SmCo permanent magnet has a high magnetic energy product and high coercive force. Its properties are better than Alnico, ferrite permanent magnet. Its max. the energy product is up to 239kJ/m3(30MGOe), which is three times of that of Alnico8 permanent magnet, eight times of that of ferrite permanent magnet (Y40). 	 So the permanent magnetic component made from SmCo material is small, light and stable in the property. 	 It is widely applied to electro acoustic&amp; telecommunication apparatus, electric motors, measure meters, peg-top, electronic watch, microwave apparatus, magnetic mechanism, sensor and other static or dynamic magnetic routes. 	 The curie temp. of the SmCo permanent magnet is high and its temp. Coeff. is low. So it is suitable for use at 300, high temp. 	 SmCo permanent magnet is heard and bristle. Its rigidity strength, tensile strength and press strength are low. So it is not suitable for the framework. The main ingredient of SmCo permanent magnet is metal cobalt(Co&ge;Y99.95%). So its price is high.  

Sm-Co Magnet

MSC Production Limited

The exquisite magnet holder comes in a gold bullion shape. It is made of high-quality material in a brushed mirror finish. This versatile&nbsp;magnet holder can also be used as a small paperweight.
 
  Delicately made. 
  Available in different designs. 
 

Magnet Holder

Shanxi Dajinhua Magnetic Material Co., Ltd.

Block magnets with zinc/nickel/expoxy etc. coating

 Magnets details:  	 Model number: N35 	 Size: length x width x thickness 	 Coating: nickel 	 Place of origin: China (Mainland) 	 Brand name: DJH magnets 	 Material: NdFeB material 	 Shape: round 	 Application: electronic products / industrial / pen /toy /bag/speaker magnets  
 Specification:  	 Type&nbsp;&amp;&nbsp;composite: sintered&nbsp;neodymium magnets 	 Production&nbsp;capacity: neodymium &nbsp;magnet:&nbsp;1000,000 per&nbsp;/ month 	 Grade&nbsp;: N33-N52,N35M-N50M,N30H-N48H,N30SH-N45SH,&nbsp;N30UH-N40UH,N30EH-N38EH 	 Size: many&nbsp;size&nbsp;,&nbsp;customized is available 	 Coating: NiCuNi,&nbsp;blue&nbsp;Zn, color&nbsp;Zn,&nbsp;Zn3+Cr,&nbsp;gold,&nbsp;sliver,&nbsp;black epoxy 	 Packing: package in carton, can be customized.   Customized size magnets are ok.  Please send us your order details. 	 Block / bar: length x width&nbsp;x thickness 	 Disc / cylinder: diameter x thickness 	 Ring: external diameter x internal diameter x thickness 	 Irregular according to customer&#39;s size or drawing request.  
 FAQ , The details you have while you send us inquiry:
1,The magnet&rsquo;s grade.
2,Any&nbsp;details&nbsp;on&nbsp;finish&nbsp;of&nbsp;surface. Coating
3,Dimensions,&nbsp;tolerances ,&nbsp;shape, or a drawing.
4,Application&nbsp;for&nbsp;magnets.
5,Quantities.
6,Other&nbsp;specifications&nbsp;&amp;&nbsp;information.

 Shanxi Dajinhua (DJH) Magnetic Material Co., Ltd.  was founded in 2001, and is a manufacturer specializing in NdFeB, permanent magnets, neodymium magnets, sintered magnets &amp; rare earth magnets. Our chief strength is the manufacture of all types of small magnets, especially for toys and cell phone parts, which we have supplied to  MATTEL, HUAWEI, MI  and other companies.  www.djhgz.com 

Block magnets with zinc/nickel/expoxy etc. coating

中山溢源磁性五金製品有限公司

 Product specifications:  	 Material:Sintered Neodymium-Iron-Boron (NdFeB) 	 Shape:Segment/Block/Cylinder/Bar/Ring/Arc/Disc/Rod/Pot/Countersunk/Irregular shapes and various kinds shape according as customers&#39; requirements.&nbsp; 	 Performance: N30-N52/33M-50M/30H-42H/30SH-48SH/28UH-42UH/28EH-40EH/28AH-38AH.... 	 Coating: Ni-Cu-Ni/ Nickel /Epoxy/zinc etc. 	 Tolerance: Ring shape thickness and diameter of standard tolerance is &plusmn;0.05mm; Block shape Long and wide is &plusmn;0.1mm,thickness is &plusmn;0.05mm; 	 Magnetization: Thickness Magnetized, Axially Magnetized, Diametrally Magnetized, Multi-poles magnetized, Radial Magnetized. (Customzied specific requirements magnetized).   Our advantage:  	 Strength of large manufacturers specializing in the production of magnets; 	 Professional in applications in Motor &amp; Generator, New energy vehicles automatically, Electronic appliances and loudspeaker industries to custom magnet product&#39;s solutions; 	 Own mineral resources of Rare Earth oxides &amp; Metals Mining and separating plant in MeiZhou City. China south; 	 Own electroplate factory, processing a variety of Neodymium magnets surface coating treatment for Galvanized,Nickel,Ni-Cu-Ni, Epoxy,electrophoresis etc; 	 There is a professional electrical engineers to serve you within 24 hours. For provide you the best solution for you on line; 	 Pure and security! 	 We just supply suitable magnetic materials for your to use, to reduce unnecessary costs; 	 Passed certification of SGS RoHS,ISO/TS16949:2009,ISO14001,TUV NORD REACH; 	 Rich experience in export for Magnetism and Rare earth oxides &amp; Metals.&nbsp; 	 Large manufacturers supporting complete set of the production line for quick delivery of the goods; 	 Best competitive price and first-class one-stop customer service;   Our Parntners: 
We&#39;re provide Motor &amp; Generator special magnets to the world&#39;s largest&#39;s &quot;Johnson Electric&quot; Motor manufacturers, OEM partner for Leroy Somer LSA Alternator , OEM partner for Sime darby EICO Power systems Limited.,and electronic special magnets toHuaWei,Foxconn, Lerrdo, iphone, WKK, Phidal, Longde,
Blue-Box, BYD automobile ,Cannon, Midea, HITCH, Guangzhou Railway etc.

Industrial Magnet Application And Permanent Type Neodymium Magnet Composite ｜Hollow Magnet

中山市小欖鎮偉進金屬材料有限公司

 	 Metal sheet in a roll. 	 Shiny metallic finish. 	 Thin and flat construction. 	 High durability. 	 Outstanding quality. 	 Can be cut into different shapes. 	 Excellent for metalworking use. 	 All kinds of Metal Materials such as stainless steel, carbon steel, hot rolled sheets, cold rolled sheets, pipe, angle bar, I-beam, etc. are available.  

Sheet Metal Material

Shenzhen Wangru Magnetic Technology Co., Ltd.

 	 Sintered NdFeB Magnet Block-N52 	 Size: 15mm*5mm, dia5mm with the magnetized 	 Tempmerature: 80℃ with NICUNI coated  

美達工業公司

 Customization: available 
Grades:SmCo5 &amp; Sm2Co17
SmCo magnet is a high performance low temperature coefficient permanent magnet made of samarium and cobalt and other rare-earth elements.
1) Constitution: 35% Sm, 60% Co and 5% Fe &amp; Cu
2) Samarium Cobalt magnet has superior resistance to high temperature(max temp reaches 350 degree centigrade).When working at above 180 degree centigrade, its maximum energy product BH and temperature stability are superior than NdFeB magnet.
3) SmCo is suitable for machines with high magnetic requirements and good for strict
working environment requirements
4) Excellent resistance to corrosion, no coating is needed for the surface protecting.
5) All sorts of SmCo are used in the electronic magnetron, magnetic transmission, magnetic treatment, magnistor, etc. 

SmCo Magnet

 &bull; Fairly low cost 
&bull; Isotropic &amp; Anisotropic available
&bull; Produced by consolidating Strontium or Barium ferrite powder with polymer matrix. Form in profiles, strips &amp; sheets by extrusion or calendering method, with optional self-adhesive backing.
&bull; With rubber-based characteristic; very flexible &amp; bendable; product can be easily stamped, slit, punched &amp; laminated
&bull; Good resistance to demagnetization and reasonable resistance to chemical agents
&bull; Average temperature stability

Features:

1. Rubber magnets are made of bonded ferrite magnet powder, compound rubber and other materials. By extruding, rolling or injecting, the combination can be made into soft, plastic and flexible magnets with different shapes which are depend on the request of clients. 

Flexible materials is enough soft to be easily bent, twisted, coiled, punched, and otherwise machined into almost any shape without loss of magnetic energy.The surface of rubber magnet can be stick on kinds of printing papers and synthetic papers, PVC, self-adhesive, metal sheet, etc.

2.Strong absorption, environmental protection, widely use for toys, stationery, advertising printing, publicity materials and variety of magnetic products

3.Plasticity, you can drilling, cutting, pressing, into a variety of complex shapes

4.The thickness is 0.3-2 MM,the length according customers' order.

5.The major applications of rubber magnets are promotionl, decoration magnets for fridge magnets, toys,learning material&hellip; 

Flexible Rubber Magnet

Industrial Magnet Application and Permanent Type Neodymium Magnet Composite ｜Pot Magnet

Industrial Magnet Application and Permanent Type Neodymium Magnet Composite ｜Disc Magnet

開嶸實業有限公司

 Displayed is an anisotropic magnet material&nbsp;for many uses. Made professionally, this magnet material can be used for isotropic rubberized magnetic rolls, door pads, door trims, etc. This high quality anisotropic magnet material&nbsp;has reached professional level for your assurance. 
 
  Anisotropy magnetic ring for fan. 
  Anisotropy&nbsp;magnetic material&nbsp;(professional type). 
  Plastic magnetic products. 
  Deflection yokes. 
  Isotropic rubberized magnetic piece rolls. 
  Isotropic rubberized magnetic bar-shaped rolls. 
  Magnetic bar for bathroom sliding door trims. 
  Door pad magnets. 
  Creative magnetic signs. 
  Adhesive backed magnets for box additional information. 
  Copyright, OEM/ODM product, branded product and&nbsp;buyer's label offered. 
 

Anisotropic Magnet Material

廣州市縉華磁性材料有限公司

   This featured neodymium magnet is an important component for a wide variety of electrical products.   This high quality neodymium magnet has strong and permanent magnetic properties.   Design your electrical products with this reliable part.   Material: neodymium, iron, boron.   Available in various designs.   OEM is welcome.  

Neodymium Magnet  

   Featured is a high-quality neodymium magnet that has a circular tablet shape.   This neodymium magnet is a strong and permanent magnetic solution.   Design your electrical products with this reliable part.   Material: neodymium, iron, boron.   Available in various designs.   OEM is welcome.  

Neodymium Magnet

   This featured neodymium magnet is an important component for a wide variety of electrical products.&nbsp;   This high-quality neodymium magnet&nbsp;has&nbsp;strong and permanent magnetic properties.   Design your electrical products with this reliable part.   Material: neodymium, iron, boron.   Available in various designs.   OEM is welcome.  

   Featured&nbsp;is a&nbsp;robust magnet that&nbsp;is made of neodymium, iron and boron.   This&nbsp;powerful magnet is a&nbsp;customizable&nbsp;in&nbsp;both its size and shape.   Design your electrical products with this&nbsp;magnet for added reliability.&nbsp;   Material: neodymium, iron, boron.   Available in various designs.   OEM is welcome.  

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