Ndfeb Magnet

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 : N38,45H,N40SH,N42SH,N33UH,N33EH Tolerance in size : +/-0.1 mm

Product name : Custom Super Strong permanent N48 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 : N35,N40,N48,N40M,N42M,N38H,N35SH,N42SH,N33UH,N35EH Tolerance in size : +/-0.1 mm

From grade n35-n52, 1.Full quality testing machines to ensure the high performance of qulified magnets. 2.We manufactur standard magnets strictly according to the standard gb/t 13560-2009, by inspection of material br, hcj, hcb, bhmax, and fully as per customers' requirement of max working tempreture By sea/by air packing

We can make n35 to n52; n35sh to n45sh; n35uh to n40uh Paper carton and wood case

We specialize in manufacturing oem magnets in terms of shapes, sizes, magnetic properties, and coatings etc. 48 pcs/box

1, material: neodymium-iron-boron 2, grade:n35-n50, n35m-m42m33h-42h, 33sh-42sh, 28uh-38uh, 28eh-35eh, 28ah-35ah The temperature operation up from 80 centigrades to 230 centigrades. 3, shape: stick/cylindri/disc/block/coil/bar/sheet/ball/sphere, customized shapes for ndfeb magnets are available. 4, process: raw materials-mixing-melting-crushing-milling-pressing-sintering-surface grinding-griding maching-coating-inspection-packing. 5, coating:zn, ni, nicuni, au, cu, ag, and black epoxy etc. 6, directions of magnetization:magnetized through the thickness, axially, diametral, multi-poles, radial magnetized, and customzied specific requirements magnetized 7, aplication: neodymium(ndfeb) magnet are widely used in transportations, electronics, communication equipment, medical equipments, home aplications, and magnetic finery, and other magnetic applications. Stadard air packing, box+foam+metal. We can make the packages as customer's request.

1, material: neodymium-iron-boron 2, grade:n35-n50, n35m-m42m33h-42h, 33sh-42sh, 28uh-38uh, 28eh-35eh, 28ah-35ah The temperature operation up from 80 centigrades to 230 centigrades. 3, shape: stick/cylindri/disc/block/coil/bar/sheet/ball/sphere, customized shapes for ndfeb magnets are available. 4, process: raw materials-mixing-melting-crushing-milling-pressing-sintering-surface grinding-griding maching-coating-inspection-packing. 5, coating:zn, ni, nicuni, au, cu, ag, and black epoxy etc. 6, directions of magnetization:magnetized through the thickness, axially, diametral, multi-poles, radial magnetized, and customzied specific requirements magnetized 7, aplication: neodymium(ndfeb) magnet are widely used in transportations, electronics, communication equipment, medical equipments, home aplications, and magnetic finery, and other magnetic applications. Stadard air packing, box+foam+metal. We can make the packages as customer's request.

1,material: Neodymium-Iron-Boron 2,Grade:N35-N50,N35M-M42M33H-42H,33SH-42SH,28UH-38UH,28EH-35EH,28AH-35AH The temperature operation up from 80 centigrades to 230 centigrades. 3,Shape: stick/cylindri/disc/block/coil/bar/sheet/ball/sphere,customized shapes for NdFeB Magnets are available. 4,Process: Raw materials-Mixing-Melting-Crushing-Milling-Pressing-sintering-Surface Grinding-Griding Maching-Coating-Inspection-Packing. 5, Coating:Zn, Ni,NiCuNi, Au,Cu,Ag,and Black Epoxy etc. 6,Directions of Magnetization:magnetized through the thickness,axially,diametral,multi-poles,radial magnetized,and customzied specific requirements magnetized 7,Aplication: Neodymium(NdFeB) Magnet are widely used in transportations, electronics,communication equipment, medical equipments,home aplications,and magnetic finery,and other magnetic applications. Stadard air packing, Box+Foam+Metal. We can make the packages as customer's request.

Quality control and sampling plan: sampling plan for magnetic properties or dimensional attributes is performed according to the customer's specific requests. Otherwise we use mil standard 105d sampling plan for normal inspection.Test equipment: * the magnetic properties of test samples are determined using a modern bh tracer potting a full loop demagnetization curve.* high accuracy calibrated gaussmeters, fluxmeters, and some other necessary measuring tools are used for appropriated parts.Physical and magnetic tolerance: in the absence of clear instruction on magnetic and physical tolerances, we use magnetic material producers association (mmpa) standard specification for permanent magnet material as a guideline.Processing Procure material-scaling and mixing-vacuum melting-air-flow grinding-pressing-vacuum sintering-properties testing(grinding, liner cutting, drilling, cutting)-prior inspection- Coating-magnetization&packing-final inspection-shipment Application for ndfeb magnet: Magnetic separator, sensors, wind generators, vibration motors, dc motors, servo motors, linear motors, vcm, mri, loudspeakers, linear actuators, drives, toys, bags, household appliances, microphone parts, transmission equipments...