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China, Chinese High-Strength Neodymium NdFeB Magnet with Durable Epoxy Coating1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Magnetic MaterialStrong NdFeB MagnetEpoxy Coated NdFeB
Ningbo Zhaobao Magnet Co., Ltd.
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Product Description DESCRIPTION:Materials Introduction:Neodymium-Iron-Boron (NdFeB) magnet (simply as neodymium magnet, neo magnet) has since revolutionized numerous industries thanks to its unmatched strength, durability, and versatility. Its Key Application Areas are Electronics & Electrical Appliances, Automotive Industry, Renewable Energy, Medical Devices and other Industrial Applications, including magnetic separation, lifting and holding systems, and magnetic bearings, etc. These applications benefit from the magnets' ability to maintain a super strong magnetic field under challenging conditions. Key Advantages of NdFeB Magnet are High Magnetic Strength, Excellent Demagnetization Resistance, Versatility in Shape and Size, High Energy Density (super strong force), Cost-Effective, and Temperature Performance, etc.Customized Shapes:Block, Rectangular, Cube, Segment, Arc, Sector, Cylinder, Ring, Disc, Special shapeGrade:N30~N56, N30M~N54M, N30H~N54H, N30SH~N54SH, N25UH~N54UH, N28EH~N48EH, N28AH~N45AH, N28TH~N42TH, N28RH~N40RHSurface Treatment:Nickel(NICUNI), Zinc(ZN), Phosphorus(P), Epoxy(NICU+EP, NICUNI+EP,P+EP), Aluminum Matrix CompositesCharacteristics:Good coercivity, Good temperature stability, Corrosion protection, Rust prevention and High temperature resistanceSelling point:(1) 25+ years of international market service experience;(2) We are a magnet factory with 600+ employees;(3) We can accurately grasp the market trend, to provide ultra-cost-effective magnets;(4) Fast delivery, 15 days production time for mass production;(5) Complete range of products, can be used for various application fields.Quality System:IATF 16949:2016, ISO 45001:2018, ISO 14001:2015, ISO 9001:2015, SA 8000:2014, RoHS, REACHManufacturer: Ningbo Zhaobao Magnet Co., Ltd.Main GradesPropertiesRemanenceCoercive ForceIntrinsic Coercive ForceMaximum Energy ProductWorking Temp.UnitNO. GradeBrHcbHcj(BH) maxkGsTkOekA/m kOekA/mMGOekJ/m3B/μ0H=-2Nom.Min.Nom.Min.Nom.Min.Nom.Min.Nom.Min.Nom.Min.oC01N3010.910.61.091.0610.510.0836796≥12≥9553028239223≤8002N3512.011.71.201.1711.310.8900860≥12≥9553533279263≤8003N3812.612.21.261.2211.511.3915899≥12≥9553836303287≤8004N4012.912.61.291.2611.611.4924907≥12≥9554038318303≤8005N4213.112.91.311.2911.811.5939915≥12≥9554240342326≤8006N4513.613.31.361.3312.011.6955923≥12≥9554543358342≤8007N4814.013.81.401.3810.810.2860810≥12≥9554846383367≤8008N5014.314.11.431.4110.810.0860794≥12≥9555048398383≤8009N5214.514.21.451.4210.810.0860794≥11≥8755250414398≤8010N5414.714.51.471.4510.810.5860836≥11≥8755351422406≤8011N5514.714.41.471.4410.810.0860794≥11≥8755452430414≤7012N5614.814.71.481.4710.810.5860836≥10.5≥8365452438422≤7013N30M11.210.81.121.0810.510.0836794≥14≥11142828239223≤10014N35M12.011.71.201.1711.310.8900860≥14≥11143333279263≤10015N38M12.612.21.261.2211.811.3939860≥14≥11143636303287≤10016N40M12.912.61.291.2612.011.4955907≥14≥11143838318303≤10017N42M13.212.91.321.2912.411.5987915≥14≥11144040342326≤10018N45M13.513.31.351.3312.611.61003923≥14≥11144543358342≤10019N48M14.013.71.401.3713.310.21059812≥14≥11144846383367≤10020N50M14.313.91.431.3913.510.01074796≥14≥11145048398383≤10021N52M14.514.21.451.4213.610.01082796≥13≥11145250414398≤10022N54M14.614.41.461.4413.712.01090955≥13≥10355351422406≤9023N30H11.210.81.121.0810.510.0836794≥17≥13533028239223≤12024N33H11.711.41.171.1411.010.5876836≥17≥13533331263247≤12025N35H12.011.71.201.1711.310.8900860≥17≥13533533279263≤12026N38H12.612.21.261.2211.811.3939899≥17≥13533836303287≤12027N40H12.812.61.281.2612.011.4955907≥17≥13534038318303≤12028N42H13.012.81.301.2812.411.5987915≥17≥13534240342326≤12029N45H13.513.31.351.3312.611.61003923≥17≥13534543358342≤12030N48H14.013.71.401.3713.310.21059812≥17≥12744846383366≤12031N50H14.313.91.431.3913.510.01074796≥16≥12745048398382≤12032N52H14.514.21.451.4213.610.01082796≥16≥12745250414398≤12033N54H14.614.41.461.4413.710.01090796≥16≥12745351422406≤11034N30SH11.210.81.121.0810.510.0836796≥20≥15923028239223≤15035N33SH11.711.41.171.1411.010.6876844≥20≥15923331263247≤15036N35SH12.011.71.201.1711.311.0900876≥20≥15923533279263≤15037N37SH12.312.01.231.2011.511.1915884≥20≥15923735295279≤15038N38SH12.512.21.251.2211.811.3939899≥20≥15923836303287≤15039N40SH12.712.51.271.2512.111.4963907≥20≥15924038318303≤15040N42SH13.012.81.301.2812.411.5987915≥20≥15924240342326≤15041N45SH13.513.31.351.3312.611.61003923≥20≥15924543358342≤15042N48SH14.013.71.401.3713.310.21059812≥19≥15124846383366≤15043N50SH14.213.91.421.3913.510.01074796≥19≥15125048398382≤15044N52SH14.414.21.441.4213.611.81081939≥19≥15125250414398≤14045N54SH14.514.31.451.4313.711.81092939≥19≥15125351422406≤14046N25UH10.09.61.000.969.69.2764732≥25≥19902522199175≤18047N28UH10.810.41.081.0410.29.8812780≥25≥19902826223207≤18048N30UH11.210.81.121.0810.610.1844796≥25≥19903028239223≤18049N33UH11.511.31.151.1311.010.6876844≥25≥19903331263247≤18050N35UH11.911.71.191.1711.311.0900860≥25≥19903533279263≤18051N38UH12.512.21.251.2211.811.4939899≥25≥19903836303287≤18052N40UH12.712.51.271.2512.211.8971907≥25≥19904038318303≤18053N42UH13.012.81.301.2812.412.0987915≥25≥19904240338318≤18054N45UH13.513.31.351.3312.612.21003923≥24≥19114543358342≤18055N48UH14.013.71.401.3713.312.91059812≥24≥19104846383367≤18056N50UH14.213.91.421.3913.513.11074796≥24≥19105048398383≤18057N52UH14.314.11.431.4113.811.81080939≥24≥19105250410398≤17058N54UH14.514.31.451.4314.111.81091939≥24≥19105351422406≤17059N28EH10.810.41.081.0410.49.5811756≥30≥23882826223207≤20060N30EH11.210.81.121.0810.610.0844796≥30≥23883028239223≤20061N33EH11.511.31.151.1311.010.6876844≥30≥23883331263247≤20062N35EH11.911.71.191.1711.310.8900860≥30≥23883533279263≤20063N38EH12.412.21.241.2211.811.3939899≥30≥23883836303287≤20064N40EH12.712.41.271.2412.211.8971939≥30≥23884038318303≤20065N42EH13.012.81.301.2812.411.5987915≥29≥23084240338318≤20066N45EH13.513.31.351.3312.611.61003923≥29≥23084543358342≤19067N48EH14.013.71.401.3713.010.21035812≥29≥23084846383367≤19068N28AH10.810.41.081.0410.49.5811756≥35≥27862826223207≤22069N30AH11.210.81.121.0810.610.0844796≥35≥27863028239223≤22070N33AH11.511.21.151.1211.010.6876844≥35≥27863331263247≤22071N35AH11.911.71.191.1711.510.8915860≥35≥27863533279263≤22072N38AH12.412.21.241.2211.811.3939899≥35≥27863735294279≤22073N40AH12.612.41.261.2412.111.4971907≥35≥27863937310294≤22074N42AH13.012.81.301.2812.411.5987915≥35≥27864240334318≤21075N45AH13.513.31.351.3312.611.61003923≥35≥27864543358342≤21076N28TH10.810.41.081.0410.49.2811732≥40≥31842826223207≤24077N30TH11.210.81.121.0810.610.0844796≥40≥31843028239223≤24078N33TH11.511.31.151.1311.010.6876844≥40≥31843331263247≤24079N35TH11.911.71.191.1711.510.8915860≥40≥31843533279263≤24080N38TH12.412.21.241.2211.811.3939899≥40≥31843735294279≤24081N40TH12.712.41.271.2412.111.4971907≥40≥31843937310294≤24082N42TH12.912.71.291.2712.411.4982907≥40≥31844139310294≤23083N28RH10.810.41.081.0410.49.2811732≥45≥35822826223207≤26084N30RH11.210.81.121.0810.610.0844796≥45≥35823028239223≤26085N33RH11.511.31.151.1311.010.6876844≥45≥35823331263247≤26086N35RH11.911.71.191.1711.510.8915860≥45≥35823533279263≤26087N38RH12.212.01.221.2012.010.8980860≥45≥35823735303278≤25088N40RH12.512.31.251.2312.410.8988860≥45≥35823937319294≤250Main Physical and Mechanical Properties of Sintered NdFeB Permanent Magnet MaterialsCategoryParameterUnitsReference ValueMechanical and Physical PropertiesDensityg / cm37.40 - 7.70Vickers HardnessHV500 - 700Compressive StrengthMPa1000 - 1100Tensile StrengthMPa80 - 90Bending StrengthMPa150 - 400Thermal ConductivityW / (m?K)8 - 10Young's ModulusGPa150 - 200Electrical ResistivityC// (20oC)μΩ?m1.4 - 1.6C⊥(20oC)μΩ?m1.2 - 1.4Coefficient of Thermal ExpansionC// (20oC - 100oC)10-6 / K4 - 9C⊥(20oC - 100oC)10-6 / K-2 - 0Maximum Service TemperatureN gradeoC≤80M gradeoC≤100H gradeoC≤120SH gradeoC≤150UH gradeoC≤180EH gradeoC≤200TH gradeoC≤230Note 1: C// is the value measured in the easy magnetization direction, C⊥is the value measured perpendicular to the easy magnetization direction.Note 2: Maximum Service Temperature depends on magnet application design and specification.Company ProfileABOUT ZHAOBAO MAGNETZHAOBAO MAGNET, the leading magnet brand in China. Our annual production capacity is 8000 tons. Our team has been committing ourselves to developing and producing rare earth permanent magnets (NdFeB and SmCo) of high coercive force, low reversible temperature coefficient and low weight loss characteristics since 1998.1) 20+ years' Permanent Magnet technology to support your applications and projects2) The Strategic Partner to raw material (PrNd, DyFe, Tb...) suppliers, to assure the best cost control and stable price3) 8000 tons annual capacity, 5000 tons annual output to guarantee stable supply4) Production Time: 15 days for mass production (150+ kg), 7 days for samples5) Price: 10%+ save. Sample price can be the same as mass-production price6) We are a Permanent Magnet factory owns 20+ years' global service experience7) On-site technical support CertificationsWe own a complete production chain and perfect quality assurance system. We are an ISO 9001: 2015, IATF 16949:2016, ISO 14001:2015 & ISO 45001:2018, SA 8000 : 2014 certified company. Production ProcessesTechnology Introduction Demagnetization CurvesProduction &Testing EquipmentsProducts Application 95% of our magnets are used in Industrial Automation, Automotive Industry, Clean Energy and other High-end Applications, especially in energy-efficient permanent magnet motors and generators, such as Elevator Motor ( Escalator Motor, Gearless Traction Machine ), Servo Motor, New Energy Vehicles Drive Motor, Compressor Motor, High Speed Motor, Explosion-proof Motor, Wind Power Generators, Water Power Generators, Solar Pumps, Sensors, Magnetic Separator and other fields.
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