N42 Magnet

Product Detail Ndfeb rare earth permanent magnet has the characteristics of high remanence, high coercivity, high magnetic product energy and so on. Easy to process into various sizes. 1.Grade of NdFeB magnets. If your application is only at room temperature, the N-series is the best choice, with a maximum operating temperature of 80 degrees Celsius. In general, the N35 is relatively cost-effective, and the magnetic force is also relatively strong. But which level you choose depends on your pursuit or application of magnetism. The higher the resistance temperature of the magnet, the more expensive the price. For example, the N35 class and the N35M class have the same magnetic force, but the maximum operating temperature of the N35M is 100 degrees Celsius, and the N35 is only Celsius. Grade BrmT(KG) bHc KA/m(KOe)  iHc KA/m(KOe)  (BH)maxKJ/m3(MGOe) Tw.℃ N35 1170-1220(11.7-12.2) ≥868( ≥10.9) ≥955(≥12) 263-287(33-36) 80℃ N38 1220-1250(12.2_12.5) ≥899( ≥11.3) ≥955 ( ≥12) 287-310(36-39) 80℃ N40 1250-1280 (12.5-12.8) ≥907 ( ≥11.4) ≥955 ( ≥12) 302-326(38-41) 80℃ N42 1280-1320(12.8-13.2) ≥915( ≥11.5) ≥955 ( ≥12) 318-342(40-43) 80℃ N45 1320-1380(13.2-13.8) ≥923 ( ≥11.6) ≥955 ( ≥12) 342-366(43-46) 80℃ N48 1380-1420(13.8-14.2) ≥923( ≥11.6) ≥955 ( ≥12) 366-390(46-49) 80℃ N50 1400-1450(14.0-14.5) ≥796( ≥10.0) ≥876( ≥11) 382-406(48-51) 60℃ N52 1430-1480(14.3-14.8) ≥796( ≥10.0) ≥876 ( ≥11) 398-422(50-53) 60℃ 35M 1170-1220(11.7-12.2) ≥868( ≥10.9) ≥1114 ( ≥14) 263-287(33-36) 100℃ 38M 1220-1250(12.2-12.5) ≥899( ≥11.3) ≥1114(≥14) 287-310(36-39) 100℃ 40M 1250-1280(12.5-12.8) ≥923( ≥11.6) ≥1114 ( ≥14) 302-326(38-40) 100℃ 42M 1280-1320(12.8-13.2) ≥955(≥12.0) ≥1114( ≥14) 318-342(40-43) 100℃ 45M 1320-1380(13.2-13.8) ≥955 ( ≥12.5) ≥1114( ≥14) 342-366(43-46) 100℃ 48M 1360-1430(13.6-14.3) ≥1027( ≥12.9) ≥1114 ( ≥14) 366-390(46-49) 100℃ 50M 1400-1450(14.0-14.5) ≥1033 ( ≥13.0) ≥1114 ( ≥14) 382-406(48-51) 100℃ 35H 1170-1220(11.7-12.2) ≥868( ≥10.9) ≥1353 ( ≥17) 263-287(33-36) 120℃ 38H 1220-1250(12.2-12.5) ≥899( ≥11.3) ≥1353 ( ≥17) 287-310(36-39) 120℃ 40H 1250-1280(12.5-12.8) ≥923 ( ≥11.6) ≥1353 ( ≥17) 302-326(38-41) 120℃ 42H 1280-1320(12.8-13.2) ≥955 ( ≥12.0) ≥1353 ( ≥17) 318-342(40-43) 120℃ 45H 1300-1360(13.0-13.6) ≥963 ( ≥12.1) ≥1353 ( ≥17) 326-358(43-46) 120℃ 48H 1370-1430(13.7-14.3) ≥955 ( ≥12.5) ≥1353 ( ≥17) 366-390(46-49) 120℃ 30SH 1080-1130(10.8-11.3) ≥804 ( ≥10.1) ≥1592 ( ≥20) 233-247(28-31) 150℃ 33SH 1130-1170(11.3-11.7) ≥844( ≥10.6) ≥1592 ( ≥20) 247-271(31-34) 150℃ 35SH 1170-1220(11.7-12.2) ≥876( ≥11.0) ≥1592 ( ≥20) 263-287(33-36) 150℃ 38SH 1220-1250(12.2-12.5) ≥907(≥11.4) ≥1592 ( ≥20) 287-310(36-39) 150℃ 40SH 1240-1280(12.5-12.8) ≥939( ≥11.8) ≥1592 ( ≥20) 302-326(38-41) 150℃ 42SH 1280-1320(12.8-13.2) ≥987(≥12.4) ≥1592 ( ≥20) 318-342(40-43) 150℃ 45SH 1320-1380(13.2-13.8) ≥1003 ( ≥12.6) ≥1592 ( ≥20) 342-366(43-46) 150℃ 30UH 1080-1130(10.8-11.3) ≥812 ( ≥10.2) ≥1990 ( ≥25) 223-247(28-31) 180℃ 33UH 1130-1170(11.3-11.7) ≥852( ≥10.7) ≥1990 ( ≥25) 247-271(31-34) 180℃ 35UH 1180-1220(11.8-12.2) ≥860 ( ≥10.8) ≥1990 ( ≥25) 263-287(33-36) 180℃ 38UH 1220-1250(12.2-12.5) ≥876 ( ≥11.0) ≥1990 ( ≥25) 287-310(36-39) 180℃ 40UH 1240-1280(12.4-12.8) ≥899 ( ≥11.3) ≥1990 ( ≥25) 302-326(38-41) 180℃ 28EH 1040-1090(10.4-10.9) ≥780 ( ≥9.8) ≥2388 ( ≥30) 207-231(26-29) 200℃ 30EH 1080-1130(10.8-11.3) ≥812( ≥10.2) ≥2388( ≥30) 223-247(28-31) 200℃ 33EH 1130-1170(11.3-11.7) ≥836( ≥10.5) ≥2388 ( ≥30) 247-271(31-34) 200℃ 35EH 1170-1220(11.7-12.2) ≥876( ≥11.0) ≥2388 ( ≥30) 263-287(33-36) 200℃ 38EH 1220-1250(12.2-12.5) ≥899 ( ≥11.3) ≥2388( ≥30) 287-310(36-39) 200℃ 40EH 1240-1280(12.4-12.8) ≥939(≥11.6) ≥2388 ( ≥30) 302-326(38-41) 200℃ 30AH 1080-1120(10.8-11.2) ≥804( ≥10.1) ≥2786( ≥35) 223-239(28-30) 220℃ 33AH 1140-1170(11.4-11.7) ≥844( ≥10.6) ≥2786 ( ≥35) 247-263(31-33) 220℃ 35AH 1170-1210(11.7-12.1) ≥876( ≥10.9) ≥2786( ≥35) 263-279(33-35) 220℃   2.Direction of magnetization of Ndfeb magnet.   3.Coating   4.Application 1. Daily necessities: bags, suitcases, clothing, cups, gloves, jewelry, pillows, photo frames, watches; 2. Electronic products: computer, keyboard, display, smart bracelet, mobile phone, sensor, GPS locator, camera, Bluetooth, audio, LED; 3. Home: locks, tables, chairs, cabinets, beds, Windows, curtains, knives, lighting, hooks, ceilings； 4. Mechanical equipment and automation: motor, drone, elevator, security monitoring, dishwasher, magnetic crane, magnetic filter.   5.Technological process of production of sintered NdFeb m...

N42 D4x2mm nickel-plated magnet features axial magnetization and a residual induction of approximately 3500 Gauss. With a maximum operating temperature of 80°C, this compact magnet is perfect for sensors and electronic applications requiring strong magnetic performance and corrosion resistance.

Rare earth permanent magnets have strong plasticity and can support customization of any size. High productivity

Ndfeb magnetic materials are widely used in various industries, and we support customization of various sizes

NdFeB arc magnets are an integral component in the construction of high-performance motors, offering superior magnetic properties that contribute to the motor's efficiency, power, and overall performance.

Ndfeb High performance magnetic materials, we can manufacture a variety of sizes to meet your needs