Neodymium iron boron magnets are made from an alloy containing, amongst others, the elements neodymium, iron and boron (ndfeb). The ndfeb magnets are the strongest type of magnet commercially available and are manufactured in a wide range of shapes, sizes and grades. We offer all grades of neodymium iron boron with various types of surface /coating finish for each grade
To offer you our price, please offer the following details :
Magnet grades:n35, n38, n40, n42, n45, n48, n50, n52
N35m , n38m, n40m, n42m, n45m, n48m, n50m
N35h, n38h, n40h, n42h, n45h, n48h, n50h
N35sh, n38sh, n40sh, n42sh, n45sh,
N28uh, n30uh, n33uh, n35uh, n38uh, n40uh, n42uh
N28eh, n30eh, n33eh, n35eh, n38eh, n40eh
N28ah, n30ah, n33ah, n35ah, n38ah.
Magnets size and dimensions
Magnetic direction: which direction to oriented the north pole and south pole
Coating or plating :nickel , zn, black epoxy, ag, au etc.
Quantities: more mass order quantities. More lower the prices. Original factory
Some application : 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.
Our advantages: 1. Original factory with professional technical and servers.
2. Strict quality control systems under certification ts16949 and iso 9001
3. Latest facilities to support r&d, quality control, process control, final product inspection
4. Very low prices due to our production well controlled , process optimization,
5, fast lead time
6. Motto: partnership with all customers
Carton size 32x24x20cm
China strongest neodymium magnet NdFeB magnets N35-N52 Neodymium magnet is also named NdFeB magnet,rare earth magnet or permanent magnet.it is kind of sintered magnet.Neodymium magnet is the strongest permanent magnet in the world so far,which belongs to the fouth generation magnet.Besides its powerful strength, it is very tractable,it can be machined into different shapes, sizes, or with countersink holes,or edge and corner processing. we can do custom magnet to meet your requirements. Specifications: Product:Neodymium magnet/NdFeB Magnet Grade:N33 N35 N38 N40 N42 N45 N48 N50 N52 Size:As per customer's request Shape:round/disc,block,Cylinder,Bar,Ring,Countersunk,Segment,Ball,hook,Cup, Trapezoid,custom shape) Surface Coating:Nickel, Zn, NiCuNi,Epoxy,Rubber,Gold,Sliver and so on Tolerance:±0.05mm Magnetization Direction:Thickness/Axially/Diametrally/Multi-poles/Radial Magnetized Sample: Available Lead time:5-8 Working days after payment Shippment: Express via DHL/FedEx/UPS,or by sea.Fast door to door service. Why choose us? 1.Professional neodymium magnet manufacturer and exporter since 2008. 2.Competitive price with high quality neodymium magnet with REACH, ROHS and SVHC Certificate. 3.High graded raw material to ensure the long-term stability of magnetic properties. 4.DHL, Fedex, TNT, sea shippment and Multi-channel transportation. 5.One-stop magnet solution provider from production to shippment. About us: Fourearth Magnet Co.,ltd is founded in 2008,Which is a leading manufacturer of high performance permanent magnet with ISO9001:2008, ISO/TS 16949 and ISO14001 certificates in China. Fourearth serves a variety of markets from consumer electronics, industrial automation, automotive, green energy, household appliances, medical, aerospace and telecommunications. Fourearth's magnets are used in motors, speakers, generators, sensors, compressors, MRI, magnetic chucks and separators etc. To meet the more and more demanding markets, Fourearth has been concentrating on manufacturing technologies for quality stability and cost reduction. Over the last ten years Fourearth export more than 90% of the magnets to American, European, Asian and African countries. With such wide range of magnetic material options, our professional technicians are available to help solve your magnetic needs and choose the most cost effective solution for you. Trust Fourearth and we won't let you down.
Key Advantages of Neodymium Magnet: 1. Neodymium Magnet are the most powerful commercially produced magnets. 2. Neodymium Magnet have a higher Maximum Energy Product, (BH).max, which can easily reach 30 MGOe and even goes up to 50 MGOe. 3. Neodymium Magnet can replace SmCo magnets in most cases, especially where operating temperature is less than 80 degrees Centigrade. 4. Excellent strength value. 5. Relatively low cost. 6. Compared to Alnico and SmCo magnets, relatively easy to machine Neodymium Magnets 1. Grade: N33, N35, N38, N40, N42, N48, N50, N52 (M, H, SH, EH, UH,AH) 2. Shape: Disc, Ring, Block, Cylinder, Arcs, Customized Design (Design proper magnets for clients¡¡£¤ specific requirements) 3. Coating: Ni, Ni-Cu-Ni, Zn, Tin, Epoxy, Ni-Ag etc. 4 .Size: customized size per your requirements 5. Directions of Magnetization: a. Oriented through Thickness b. Axially Oriented c. Diametrically Oriented d. Radically Oriented e. Customzied specific requirements magnetized 6. Quality Control: pass ISO9001:2008 and ISO14001:2004 , we will supply high quality magnet to you. 7. Application: Sintered NdFeB magnets are widely used in computers (voice coil motor of hard disc drive,pick-up of optical disk drive), speaker, telephone receiver and instrument¡¡¨¦wind generator, sensors, filters & strainers, magnetic coupling, magnetic separators,magnetic resonance image, Hi-Fi system,auto motors magnetic toy,etc.
Ndfeb magnet Product feature< necessary :information for exact quotation> 1)material: ndfeb 2)shape: disc, round, block, ring, block with hole, cylinder, rectangle, cube, circular, etc. 3)grade: n30, n33, n35, n38, n40, n42, 35m 4)size can be customsed with tolerance 0.05-0.1mm 5)coating: zinc/nickel/gold/epoxy, ni+cu+ni coating , etc. 6)sample : we can offer samples for your testing and you have to pay for the express fee. 7)sample leadtime: 3-5 days . 8) mainly used for industrial application like wind generator , wind turbines, motor, car accesorries, etc..
Product name : Custom Super Strong permanent N52 Neodymium Arc Magnets for PM motor Shape:Segment, Disc, Cylinder/Rod, Ring, Countersunk, Segment, Trapezoid, Irregular shapes are available, Customized shapes for Sintered NdFeB Magnet are also available) Direction of magnetisation : Through the thickness or through the diameter Type of coating : Nickel, Ni-Cu-Ni, Zn, Gold, Silver, Copper, Epoxy, Chemical, PTFE, Parylene, Everlube, Passivation and so on. Grade : N35SH,N45SH,N30UH,N38EH Tolerance in size : +/-0.1 mm
Neodymium Magnets, is the most prominent kind of magnet material in rare earth permanent magnet materials, who is composed of Neodymium alloy, Iron, Boron and trace of other elements, by powdering metallurgy technology. Neodymium magnets are of high remanence, high coercivity and super high energy product, besides it is of good machining capability, that's why Neodymium magnets are being called King of Magnets. Due to poor anti-corrosion on the surface of neodymium magnets, the magnets need to be plated, now you can find Nickel, NiCuNi, Epoxy, Phosphate, Chemical Nickel, Gold etc. platings for customers' choice.
There are Disk, Square, Cube, Countersunk, pot and hook neodymium magnet types in different sizes and thicknesses, as well as flexible sheet magnets and strip magnets. Please review our website for your requests and inform us of the product and quantity.
Neodymium Magnet is the strongest magnets. Its property is from N35 to N54, we can do M material, H material, SH material, EH material and UH material, and coated Ni, Zn, NiCuNi, Au, Epoxy, etc. It is made shape having disc, ring, cube, block.
Neodymium magnets are composed of nd, fe, b and other few minor elements. It is the most powerful rare earth magnet tody.
Product name: wedge neodymium magnets Brand name: baotou jinshan Origin: baotou, china Dimension: customized Magnetization direction: customized Coating: zn/ni/ni-cu-ni Packing: 345*265*185mm(outside)