Hot Sale Industrial Magnetic Materials Neodium Magnet Rectangular Magnet

  Product Description TypePermanent  Sintered Neodymium Magnets/Rare Earth MagnetMaterialNdFeBShapeBlock,Bar,Cube,Disc,Ring,Cylinder,Ball,Arc,Trapezoid,etcSizeCustomized according to customer's requestCoatingNi,Zn,Epoxy,Parylene,Gold,Passivated,etcDensity7.5-7.6 g/ cm³Delivery date7-10 days for common samples,15-20 days for mass productionMagnetic Grade&Working TemperatureMagnetic GradeWorking TemperatureN35-N4580ºC (176ºF)N48-N5260ºC (160ºF)35M-52M100ºC (212ºF)33H-50H120ºC (248ºF)33SH-45SH150ºC (302ºF)30UH-40UH180ºC (356ºF)28EH-38RH200ºC (392ºF)28AH-33AH220ºC (428ºF)Detailed PhotosHigh Quality Strong Force Block N52 Neodymium MagnetPermanent Magnet Materials IntroductionPermanent magnets are used in the following major groups: acoustic transducers, motors and generators, magneto mechanical devices, and magnetic field and imaging systems. You will find permanent magnets in many products, such as televisions, telephones, computers, audio systems and automobiles.The permanent magnet family consists of non-rare earth permanent magnets and rare earth magnets. The non-rare earth magnets include Alnico magnets and Ceramic magnets. Rare earth magnets include Sm-Co magnets and NdFeB magnets (Neodymium-Iron-Boron).Although non-rare earth magnets are used in the majority of these applications due to their economic cost, rare earth permanent magnets have many distinguishing characteristics, such as a large Maximum Energy Product, Two major families of rare earth permanent magnets, Sm-Co magnets and NdFeB magnets.Parameter of Neodymium MagnetsMaterialMagnetic propertiesItemGradeBrHcj(Min)Hcb((Min))(BH)max RangeWork temp.TkGskA/mkOekA/mkOekJ/m³MGOeºC1N271.03-1.0810.3-10.89551279610199-23125-29802N301.08-1.1310.8-11.39551279610223-24728-31803N331.13-1.1711.3-11.79551283610.5247-26331-33804N351.17-1.2211.7-12.29551286810.9263-28733-36805N381.22-1.2512.2-12.59551289911.3287-31036-39806N401.25-1.2812.5-12.89551292311.6302-32638-41807N421.28-1.3212.8-13.29551292311.6318-34240-43808N451.32-1.3813.2-13.89551287611342-36643-46809N481.37-1.4213.7-14.29551289211.2366-39046-498010N501.39-1.4413.9-14.48761183610.5374-40647-518011N521.42-1.4714.2-14.78761183610.5390-42249-538012N551.46-1.5214.6-15.2876117169414-44652-56801330M1.08-1.1310.8-11.311141479610223-24728-311001433M1.13-1.1711.3-11.711141483610.5247-26331-331001535M1.17-1.2211.7-12.211141486810.9263-28733-361001638M1.22-1.2512.2-12.511141489911.3287-31036-391001740M1.25-1.2812.5-12.811141492311.6302-32638-411001842M1.28-1.3212.8-13.211141495512318-34240-431001945M1.32-1.3813.2-13.811141499512.5342-36643-461002048M1.36-1.4213.6-14.2111414101912.8358-39045-491002150M1.39-1.4413.9-14.4111414103513374-40647-511002252M1.42-1.4714.2-14.710351399512.5390-42249-531002330H1.08-1.1310.8-11.313531779610223-24728-311202433H1.13-1.1711.3-11.713531783610.5247-27131-341202535H1.17-1.2211.7-12.213531786810.9263-28733-361202638H1.22-1.2512.2-12.513531789911.3287-31036-391202740H1.25-1.2812.5-12.813531792311.6302-32638-411202842H1.28-1.3212.8-13.213531795512318-34240-431202945H1.32-1.3813.2-13.813531797112.2342-36643-461203048H1.36-1.4213.6-14.2135317102712.9358-39045-491203150H1.39-1.4413.9-14.4127416103513374-40647-511203230SH1.08-1.1310.8-11.315922080410.1223-24728-311503333SH1.13-1.1711.3-11.715922084410.6247-27131-341503435SH1.17-1.2211.7-12.215922087611263-28733-361503538SH1.22-1.2512.2-12.515922090711.4287-31036-391503640SH1.25-1.2812.5-12.815922093911.8302-32638-411503742SH1.28-1.3212.8-13.215922097112.2318-34240-431503845SH1.32-1.3813.2-13.815922097912.3342-36643-461503946SH1.34-1.3913.4-13.915922097912.3350-37444-471504048SH1.36-1.4213.6-14.215121999512.5358-39045-491504128UH1.02-1.0810.2-10.81990257649.6207-23126-291804230UH1.08-1.1310.8-11.319902581210.2223-24728-311804333UH1.13-1.1711.3-11.719902585210.7247-27131-341804435UH1.17-1.2211.7-12.219902586010.8263-28733-361804538UH1.22-1.2512.2-12.519902587611287-31036-391804640UH1.25-1.2812.5-12.819902591511.5302-32638-411804742UH1.27-1.3312.7-13.319902597112.2310-34239-431804828EH1.04-1.0910.4-10.92388307809.8207-23126-292004930EH1.08-1.1310.8-11.323883081210.2223-24728-312005033EH1.13-1.1711.3-11.723883082010.3247-27131-342005135EH1.17-1.2211.7-12.223883083610.5263-28733-362005238EH1.20-1.2512.0-12.523883091511.5279-31035-392005328AH1.02-1.0910.2-10.92706347809.8199-23125-29 5430AH1.07-1.1310.7-11.327063481210.2215-24727-31 5533AH1.11-1.1711.1-11.727063482010.5239-27130-34 main productsmain products Neodymium magnetsFerrite MagnetweldingMagnetic tool  Company Profile About  upWe are specialized in magnetic materials and devices research and development, production and sales.After years of hard work, pioneering and enterprising, in the fierce market competition continues to grow and enjoy a certain reputation at home and abroad.Now has an annual sales of ferrite magnetic materials of 5000 tons, 300 tons of NdFeB magnets capacity.The products are widely used in automobiles, instruments and meters, automatic control devices, electro-