Xiamen Yuxiang Magnetic Materials Technology Co., Ltd.  

Product Name: N52 Sintered NdFeB Magnet Model NO.: N52 Coating: Nickel Shape: Block Application: Industrial Magnet Type: Permanent Composition: NdFeB Magnet Trademark: Yuxiang Transport Package: Neutral Paper Carton Packing Specification: ROHS, SGS, CE Origin: China HS Code: 85051110 Product Description N52 Sintered NdFeB Magnet1. These Sintered NdFeB magnets are particularly suitable for high volumn production of awide variety of shape and size ranges. Ni, Zn or customized coated surface protection. Precise dimensional control is achieved in both processed and usually the component does not require futher machining.2. NdFeB magnets have been widely used in high performance stepper, DC, servo, and linear motors, actuators, loudspeakers, headphones, instrumentation, switches, relays, magnetic imaging for medical and geophysical applications, holding systems, magnetic bearings, magnetic couplings, hard disk drives, etc3. Neodymium Iron Boron (NdFeB) magnets, asort of Rare Earth magnet material, has the high remanence, high coercive force, high Maximum energy and is easily formed into various sizes, shapes. So they have been widely used in commercially available fields4. Many weight and size sensitive motor designs are taking advantage of NdFeB magnets materials to meet critical performance demands. Offering both high flux density and high coercivity, it is well suited for many demanding industrial and aerospace motor applications5. The sintered form holds the highest energy product of up to 52MGOe, while the bonded form holds alower energy product of up to 10MGOe. Furthermore, the majority of NdFeB magnets are anisotropic and can only be magnetized in the orientation direction6. NdFeB Magents are prone to corrosion in humid environments, It usually need surface treatment according to customer's requirements to protect magnetFor more detail info, please feel free to visit our website or inquire us at any of your convenience.Ying JunSenior technical manager Yuxiang Magnetic Materials Ind. Co., LtdAdd: Floor 16, Jinyuan plaza, #57 Hubin Nan Road, Xiamen, China 361004Mobile: +86 13850003134TEL: 0086-592-2295387/2217138FAX: 0086-592-2222216(E-mail): mag (a)e-magnet(.)cnlive:yuxiang5716Typical Magnetic Performance for Sintered NdFeBGradeBrHcbHcj(BH)maxWork TempTKGsKA/mKOeKA/mKOeKJ/m 3MGOeTW(L/D=0.7)MinMinMinMaxMaxMaxN351.1711.787611≥955≥1226333≤801.2112.189911.327935N381.2212.287611≥955≥1228736≤801.2612.692311.630338N401.2612.687611≥955≥1230338≤801.2912.992311.631840N421.31387611≥955≥1231840≤801.3313.392611.333442N451.3313.387611≥955≥1234242≤801.3713.792611.635845N481.3613.687611≥955≥1235845≤801.4214.292611.638248N501.4114.182811≥876≥1138248≤701.4514.590711.439850N521.4414.482810.5≥876≥1139449.5≤701.4814.890711.441452N35M1.1711.789211.2≥1114≥1426333≤1001.2112.191511.527935N38M1.2212.290711.4≥1114≥1428736≤1001.2612.693111.730338N40M1.2612.690711.4≥1114≥1430338≤1001.2912.994711.931840N42M1.31390711.4≥1114≥1431840≤1001.3313.394711.933442N45M1.3313.390711.4≥1114≥1433442≤1001.3713.79551235845N48M1.3613.690711.4≥1114≥1435845≤1001.4214.29551238248N33H1.1411.482010.3≥1353≥1724731≤1201.1711.78761126333N35H1.1711.786010.8≥1353≥1726333≤1201.2112.190711.427935N38H1.2212.290711.4≥1353≥1728736≤1201.2612.694711.930338N40H1.2612.690711.4≥1353≥1730338≤1201.2912.994711.931840N42H1.31390711.4≥1353≥1731840≤1201.3313.394711.933442N44H1.3313.390711.4≥1274≥1633442≤1101.3613.694711.935044N30SH1.0810.880410.1≥1592≥2022328≤1501.1211.284410.623930N33SH1.1411.482010.3≥1592≥2024731≤1501.1711.78761126333N35SH1.1711.786010.8≥1592≥2026333≤1501.2112.190711.427935N38SH1.2212.290711.4≥1592≥2028736≤1501.2612.694711.930338N40SH1.2612.690711.4≥1592≥2030338≤1501.2912.994711.931840N42SH1.31390711.4≥1512≥1931840≤1401.3313.394711.933442N28UH1.0410.47809.8≥1990≥2520726≤1801.0810.881210.222328N30UH1.0810.880410.1≥1990≥2522328≤1801.1211.284410.623930N33UH1.1411.482010.3≥1990≥2524731≤1801.1711.78761126333N35UH1.1711.786010.8≥1990≥2526333≤1801.2112.190711.427935N38UH1.2212.290711.4≥1990≥2528736≤1801.2612.694711.930338N28EH1.0410.47809.8≥2388≥3020726≤2001.0810.881210.222328N30EH1.0810.880410.1>=2388≥3022328≤2001.1211.284410.623930N33EH1.1411.482010.3≥2388≥3024731≤2001.1711.78761126333N35EH1.1711.786010.8≥2388≥3026333≤2001.2112.190711.427935Working temperature is tested under20°C±2°C,the inevitable loss of magnetic force is no more than 5%