Various Sizes N35 N52 Rare Earth Permanent Neodymium Magnet with Countersunk Hole¹

Product Description Product Description Performance TableGradeBrHcjHcb(BH)maxUnitskGsTeslakOekA/mkOekA/mMGOekJ/m3N3010.8~11.31.08~1.1312.0 95510.0 79628~31223~247N3311.3~11.71.13~1.1712.0 95510.5 83631~34247~271N3511.7~12.21.17~1.2212.0 95510.9 86733~36263~287N3812.2~12.51.22~1.2512.0 95511.3 89936~39287~310N4012.5~12.81.25~1.2812.0 95511.6 92338~41302~326N4212.8~13.21.28~1.3212.0 95511.6 92340~43318~342N4513.2~13.61.32~1.3612.0 95511.0 87543~46342~366N4813.6~14.01.36~1.4012.0 95511.2 89146~49366~390N5014.0~14.31.40~1.4312.0 95510.5 83647~51374~406N5214.3~14.61.43~1.4612.0 95510.5 83651~53390~422N30M10.8~11.31.08~1.1314.0 111410.0 79628~31223~247N33M11.3~11.71.13~1.1714.0 111410.5 83631~34247~271N35M11.7~12.21.17~1.2214.0 111410.9 86733~36263~287N38M12.2~12.51.22~1.2514.0 111411.3 89936~39287~310N40M12.5~12.81.25~1.2814.0 111411.6 92338~41302~326N42M12.8~13.21.28~1.3214.0 111412.0 95540~43318~342N45M13.2~13.61.32~1.3614.0 111412.5 99543~46342~366N48M13.6~14.01.36~1.4014.0 111412.8 101946~49358~390N50M14.0~14.31.40~1.4314.0 111413.0 103547~51374~406N52M14.3~14.61.43~1.4614.0 111412.5 99551~53390~422N30H10.8~11.31.08~1.1317.0 135310.0 79628~31223~247N33H11.3~11.71.13~1.1717.0 135310.5 83631~34247~271N35H11.7~12.21.17~1.2217.0 135310.9 86733~36263~287N38H12.2~12.51.22~1.2517.0 135311.3 89936~39287~310N40H12.5~12.81.25~1.2817.0 135311.6 92338~41302~326N42H12.8~13.21.28~1.3217.0 135312.0 95540~43318~342N45H13.2~13.61.32~1.3617.0 135312.2 97143~46342~366N48H13.6~14.01.36~1.4017.0 135312.9 102746~49358~390N50H14.0~14.31.40~1.4316.0 127313.0 103547~51374~406N30SH10.8~11.31.08~1.1320.0 159210.1 80428~31223~247N33SH11.3~11.71.13~1.1720.0 159210.6 84431~34247~271N35SH11.7~12.21.17~1.2220.0 159211.0 87533~36263~287N38SH12.2~12.51.22~1.2520.0 159211.4 90736~39287~310N40SH12.5~12.81.25~1.2820.0 159211.8 93938~41302~326N42SH12.8~13.21.28~1.3220.0 159212.2 97140~43318~342N45SH13.2~13.61.32~1.3620.0 159212.3 97943~46342~366N48SH13.6~14.01.36~1.4019.0 151212.5 99546~49366~390N28UH10.4~10.81.04~1.0825.0 19899.6 76426~29207~231N30UH10.8~11.31.08~1.1325.0 198910.2 81228~31223~247N33UH11.3~11.71.13~1.1725.0 198910.7 85131~34247~271N35UH11.7~12.21.17~1.2225.0 198910.8 85933~36263~287N38UH12.2~12.51.22~1.2525.0 198911.0 87536~39287~310N40UH12.5~12.81.25~1.2825.0 198911.5 91538~41302~326N42UH12.8~13.21.28~1.3225.0 198912.2 97140~43310~342N45UH13.2~13.61.32~1.3624.0 190912.3 97943~46342~366N28EH10.4~10.81.04~1.0830.0 23879.8 78026~29207~231N30EH10.8~11.31.08~1.1330.0 238710.2 81228~31223~247N33EH11.3~11.71.13~1.1730.0 238710.3 82031~34247~271N35EH11.7~12.21.17~1.2230.0 238710.5 83633~36263~287N38EH12.2~12.51.22~1.2530.0 238711.5 91536~39279~310N28AH10.4~10.81.04~1.0834.0 27069.8 78026~29199~231N30AH10.8~11.31.08~1.1334.0 270610.2 81227~31215~247N33AH11.3~11.71.13~1.1734.0 270610.3 82031~34239~271N35AH11.7~12.21.17~1.2234.0 270610.5 83633~36255~287 Physical PropertyParameterUnitStanddrdCurie TemperatureoC310-380αBr%/oC-0.77βHcj  %/oC0.45Maximum Operating TemperatureoC80-230DensityG/cm37.4-7.8Vickers HardnessHV550-650 Tensile Bending StrengthMpa250Tensile StrengthMpa80Compressive StrengthMpa1050ResistivityμΩ·cm150Thermal ConductivityW/(m·k)6-8 Our AdvantagesCompany ProfileCertificationsCustomers & ExhibitionsPackaging & ShippingFAQ1) Are you manufacture or trade?We are manufacturer, our factory is located in Baotou City,Inner Mongolia Autonomous Region, but we can also provide one stop purchasing service for you!2)Payment termsT/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), etc.3)Sample AvailableWe can provide small free samples for quality evaluation purpose!4)What information do I need to provide when I have an inquiry?Please let us know the inquiry details include: material grade, shape, dimension, quantity and drawing with magnetic properties, tolerance, surface coating, magnetized direction etc. Or other requirements, such as special packing, delivery time, price term (FOB, CIF, FCA......).5)Can you guarantee safe and secure shipping of products?Our products always use safe and high quality export packing. We usually use vacuum packing and iron shield packing by air to avoid magnets demagnetization and use wooden pallet or wooden cases that are safe and environmental protection by sea. 6)How should I store NdFeB magnets?NdFeB magnets should be stored in a dry, cool place away from heat sources and other magnets. They should also be handled carefully to avoid damage, as they can be brittle and prone to cracking. It is also a good idea to store NdFeB magnets away from electronic devices, as the strong magnetic field of the magnets can interfere with their operation.

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