常用钕铁硼永磁体牌号与性能.pdf

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1、材料居里最高使用回复剩磁(最小值)内禀矫顽力(最小值)磁感矫顽力(最小值)最大磁能积密度牌号温度温度磁导率TwGradeBrHcjHcb(BH)maxρTcμrec(L/D≥0.7)UnitskGsTeslakOekA/mkOekA/mMGOekJ/m3g/cm3℃℃----N3010.8~11.31.08~1.1312.095510.079628~31223~2477.45310801.05N3311.3~11.71.13~1.1712.095510.583631~34247~2717.45310801.05N3511.7~12.21.17~1.2212.09551

2、0.986733~36263~2877.45310801.05N3812.2~12.51.22~1.2512.095511.389936~39287~3107.50320801.05N4012.5~12.81.25~1.2812.095511.692338~41302~3267.50320801.05N4212.8~13.21.28~1.3212.095511.692340~43318~3427.50320801.05N4513.2~13.61.32~1.3612.095511.087543~46342~3667.50320801.05N4813.6~14.01.36

3、~1.4012.095511.289146~49366~3907.50320801.05N5014.0~14.31.40~1.4312.095510.583647~51374~4067.55320801.05N5214.3~14.61.43~1.4612.095510.583651~53390~4227.55320801.05N30M10.8~11.31.08~1.1314.0111410.079628~31223~2477.503201001.05N33M11.3~11.71.13~1.1714.0111410.583631~34247~2717.503201001

4、.05N35M11.7~12.21.17~1.2214.0111410.986733~36263~2877.503201001.05N38M12.2~12.51.22~1.2514.0111411.389936~39287~3107.503201001.05N40M12.5~12.81.25~1.2814.0111411.692338~41302~3267.503201001.05N42M12.8~13.21.28~1.3214.0111412.095540~43318~3427.503201001.05N45M13.2~13.61.32~1.3614.0111412

5、.599543~46342~3667.503201001.05N48M13.6~14.01.36~1.4014.0111412.8101946~49358~3907.553201001.05N50M14.0~14.31.40~1.4314.0111413.0103547~51374~4067.553201001.05N52M14.3~14.61.43~1.4614.0111412.599551~53390~4227.553201001.05N30H10.8~11.31.08~1.1317.0135310.079628~31223~2477.503201201.05N3

6、3H11.3~11.71.13~1.1717.0135310.583631~34247~2717.503201201.05N35H11.7~12.21.17~1.2217.0135310.986733~36263~2877.503201201.05N38H12.2~12.51.22~1.2517.0135311.389936~39287~3107.503201201.05N40H12.5~12.81.25~1.2817.0135311.692338~41302~3267.553201201.05N42H12.8~13.21.28~1.3217.0135312.0955

7、40~43318~3427.553201201.05N45H13.2~13.61.32~1.3617.0135312.297143~46342~3667.553201201.05N48H13.6~14.01.36~1.4017.0135312.9102746~49358~3907.603201201.05N50H14.0~14.31.40~1.4316.0127313.0103547~51374~4067.603201201.05N30SH10.8~11.31.08~1.1320.0159210.180428~31223~2477.503201501