Product Name: N54 Trapezoid Sintered NdFeB Magnet High Performance Neodymium Magnet for Motors Model NO.: N35-N54( M, H, Sh, Uh, Eh, Ah ) Grade: N52 Coating: Nickel Shape: Trapezoid Application: Speaker Magnet, Industrial Magnet, Jewelry Magnet, Solenoid, Motor Magnet, Generator,etc Size: Custom-Make Welcome Tolerance: +/-0.03mm to +/-0.15mm Certificate: SGS, RoHS, Reach,etc Quality System: IATF16949,ISO9001:2000 Working Temperature: 80 to 230 Factory: Over 20 Years Experiences Trademark: XILAMA Transport Package: Antimagnetic Packaging / Neutral Packing Specification: Customized Origin: Jiangmen, China Product Description Welcome to Jiangmen Magsource New Material Co.,LTD.www.jpmfmagnet.comSpecialized in producing magnet materials over 20yearsAims to be the best Neodymium Magnet supplier in ChinaOffer Super Strong NdFeB Magnet, Professional Service.NdFeB magnets -The Strongest Permanent Magnets TodayNdFeB(Neodymium-Iron-Boron) magnet is used most popular by people in industry and our daily life, because it has superior magnetic properties than other kind of magnets.1. Specifications of Sintered Neodymium Magnet Place of OriginGuangdong, China(Mainland)Magnet TypeSintered NeFeB /rare earth /PermanentCompositeNeodymium-Iron-BoronGradeN35-N54( M, H, SH, UH, EH, AH series )Working TemperatureThe Max. temp. is up to 80 /100 /120 /150 /230 celsius under different grade.Tolerance+/-0.03 to +/-0.15Shape of MagnetDisc, Cylinder, Block, Ring, Sphere(ball), Arc Segment(Tile) and more custom shapesSizevarious sizes custom-make welcomeCoatingNi, Zn, NiCuNi, gold, silver, copper, epoxy, etc.Magnetization DirectionAxially Magnetized, Radially Magnetized(Diametrically), Multi-poles Magnetized or other customizedCertificateIATF16949,QS-9000:1998,SGS,RoHS,REACHApplicationIndustrial Magnet, Toy Magnet, Health Magnet and morePackagingAntimagnetic Packaging /Neutral Packing /Custom-make welcomeShipping Methodby see, by air or by int'l expressLead Time10~25days2. Magnet DisplayNeodymium-Iron-Boron (NdFeB) magnets are composed of neodymium, iron, boron and afew transition metals. These kind of permanent magnets are extremely strong and can be producted in different shapes and sizes (ie. arcs, blocks, discs, rings).It has higher unit magnetic properties than other magnet and assure you of smaller size and lighter weight in designing devices.3. Applications of Sintered NdFeB Magnets· Automotive Starters · Microphone Assemblies· Computer Rigid Disc Drives· Particle Accelerators· DC Motors· Printers· Headphone· Relays· Halbach Arrays· Servo Motors· Linear Actuators· Stepper Motors· Linear Motors· Switches· Loud Speakers· Undulators· Magnetic Bearings· Vacuum Deposition· Magnetic Couplings· Voice Coil Motors (VCM)· Magnetic Separators· Wind Turbines4. Technical Data of Sintered NdFeB MagnetsMAGNETIC AND PHYSICAL CHARACTERISTICS SeriesGradeRemanenceCoercive ForceIntrinsic Coercive forceMax. Energy ProductMax. Working Temp.BrHcbHci(BH) maxL/D=0.7TkGsKA/mKOeKA/mKOeKJ/m3MGOeºC°FNN351.17-1.2411.7-12.4≥860≥10.8≥955≥12263-29533-3780176N381.22-1.3012.2-13.0≥860≥10.8≥955≥12287-31836-4080176N401.26-1.3212.6-13.2≥860≥10.8≥955≥12302-33438-4280176N421.29-1.3512.9-13.5≥860≥10.8≥955≥12318-35040-4480176N451.32-1.3813.2-13.8≥860≥10.8≥955≥12334-36642-4680176N481.37-1.4313.7-14.3≥836≥10.5≥876≥11358-39045-4980176N501.40-1.4514.0-14.5≥836≥10.5≥876≥11374-40647-5180176N521.42-1.4814.2-14.8≥836≥10.5≥876≥11390-42249-5380176N541.45-1.5114.5-15.1≥836≥10.5≥876≥11398-43850-5580176MN35M1.17-1.2411.7-12.4≥860≥10.8≥1114≥14263-29533-37100212N38M1.22-1.3012.2-13.0≥915≥11.5≥1114≥14287-31836-40100212N40M1.26-1.3212.6-13.2≥939≥11.8≥1114≥14302-33438-42100212N42M1.29-1.3512.9-13.5≥955≥12.0≥1114≥14318-35040-44100212N45M1.32-1.3813.2-13.8≥987≥12.4≥1114≥14334-36642-46100212N48M1.37-1.4313.7-14.3≥1019≥12.8≥1114≥14358-39045-49100212N50M1.40-1.4514.0-14.5≥1043≥13.1≥1114≥14374-40647-51100212N52M1.42-1.4814.2-14.8≥1059≥13.3≥1114≥14390-42249-53100212HN35H1.17-1.2411.7-12.4≥876≥11≥1350≥17263-29533-37120248N38H1.22-1.3012.2-13.0≥915≥11.5≥1350≥17287-31836-40120248N40H1.26-1.3212.6-13.2≥939≥11.8≥1350≥17302-33438-42120248N42H1.29-1.3512.9-13.5≥963≥12.1≥1350≥17318-35040-44120248N45H1.31-1.3713.1-13.7≥979≥12.3≥1350≥17335-36642-46120248N48H1.37-1.4313.7-14.3≥1011≥12.7≥1274≥16358-39045-49120248N50H1.40-1.4514.0-14.5≥1027≥12.9≥1274≥16374-40647-51120248SHN33SH1.14-1.2111.4-12.1≥852≥10.7≥1592≥20247-27931-35150302N35SH1.17-1.2411.7-12.4≥876≥11≥1592≥20263-29533-37150302N38SH1.22-1.2912.2-12.9≥915≥11.5≥1592≥20287-31836-40150302N40SH1.26-1.3212.6-13.2≥939≥11.8≥1592≥20302-33438-42150302N42SH1.29-1.3512.9-13.5≥963≥12.1≥1592≥20318-35040-44150302N45SH1.32-1.3813.2-13.8≥994≥12.5≥1592≥20335-36642-46150302UHN30UH1.08-1.1610.8-11.6≥812≥10.2≥1990≥25223-25528-32180356N33UH1.14-1.2111.4-12.1≥852≥10.7≥1990≥25247-27931-35180356N35UH1.17-1.2411.7-12.4≥876≥11≥1990≥25263-29533-37180356N38UH1.22-1.2912.2-12.9≥915≥11.5≥1990≥25287-31836-40180356N40UH1.26-1.3212.6-13.2≥939≥11.8≥1990≥25302-33438-42180356N42UH1.29-1.3512.9-13.5≥963≥12.1≥1990≥25318-35040-44180356EHN30EH1.08-1.1510.8-11.5≥812≥10.2≥2388≥30223-25528-32200392N33EH1.14-1.2111.4-12.1≥851≥10.7≥2388≥30247-27931-35200392N35EH1.17-1.2411.7-12.4≥876≥11≥2388≥30263-29533-37200392N38EH1.22-1.2912.2-12.9≥915≥11.5≥2388≥30287-31836-40200292AHN28AH1.04-1.1210.4-11.2≥772≥9.70≥2786≥35207-23926-30230446N30AH1.08-1.1510.8-11.5≥812≥10.2≥2786≥35223-25528-32230446N33AH1.14-1.2111.4-12.1≥852≥10.7≥2786≥35247-27931-352304465. Safety and Stable PackingFAQ1. Q: Which is the strongest type of magnet? A:Neodymium (more precisely Neodymium-Iron-Boron) magnets are the strongest permanent magnets in the world.2.Q: What are the size limitations on manufacturing neodymium magnets? A:The limits include: 2" max in magnetized direction 4" max diameter for discs and rings 4" max length and width for blocks 1/32" minimum on thickness on any magnet 1/16" minimum diameter on outer diameter 1/16" minimum diameter on any hole3. Q: What information do Ineed to supply when Ihave an inquiry? A:If you have any inquiry, please kindly advise the following items: Dimensions, sizes, shape and drawing with tolerances. Material grade or magnetic properties. Magnetic direction, quantity. Surface coating (if necessary). Any special packing, delivering or other requirements.4. Q: What about the sample time and charge? A:7-10 days if the sample have to be customized, charge according to your design. 3-7 days for our existing samples for reference5. Q: What about the delivery time of your products? A:10-15days. Fast Delivery once you confirmed your design, we can produce it as fast as possible, and deliver it as quick and convenient as possible.6. Q: Could you provide me the shortest lead time? A:That's based on whether we have the available materials in stock, we will try our best to satisfy you if any urgency.7. Q: What is your MOQ? A:10-100-500-1000-5000-10000-200000 pcs etc. depend different size ,item, design and process. MIN and SMALL quantity accept accordingly.8. Q: How to pay you? A:T/T in advance(telegraphic transfer-bank order), for small order, or samples order, or shipment by air. Western Union cash -for small order or samples order. Other payment: Paypal. Different areas may exist some differences.9. Q: Could Ipay avisit to your factory? A:Yes, of course, if you need, we will help you visit our factory, everything will be well arranged.10. Q: Where is your plants? A:Our plant located in Shangling Industrial Zone,Shuangshui Town,Xinhui District,Jiangmen city,Guangdong,China. about 90 minutes from Guangzhou Airport by car.11. Q: If Ihave more questions, where can Iget the answer? A:Any issue, please feel free to contact us any time. Tel: 0086 750 3369862/ 0086 750 3369189 Fax: 0086750 3369362Finally---Why you choose us?1. Magsource qualified by IATF16949, ISO14001, RoHS, SGS, REACH.2. 8years export experiences makes us well know how to satisfy you.3. The best quality with reasonable price.4. Fast and on-time delivery.Enquiry Hotline:Tel: (86) 750-3369-189Fax: (86) 750-3369-362