RECo5系列烧结钐钴永磁材料性能

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1、RECo5系列烧结钐钴永磁材料性能MagneticpropertyparametersofsinteredSmCo5材料牌号Grade剩磁Br磁感应矫顽力Hcb内禀矫顽力Hcj最大磁能积(BH)max居里温度Tc工作温度Tw剩磁温度系数T.C.α（Br）内禀矫顽力温度系数T.C.α(HcJ)典型值最小值最小值最小值典型值最小值最大值典型值典型值[T][T][kA/m][kA/m][kJ/m3][℃][℃][%/℃][%/℃][KGs][KGs][KOe][KOe][MGOe]RECo5119/127SmCo160.830.816201274127119750250-0.0

2、4-0.38.38.17.8161615RECo5135/127SmCo180.870.846451274143135750250-0.04-0.38.78.48.1161817RECo5151/127SmCo200.920.896801274159151750250-0.04-0.39.28.98.5162019RECo5159/127SmCo220.950.937101274167159750250-0.04-0.39.59.38.9162120RECo5175/119SmCo240.980.967301194183175750250-0.04-0.39.89.69.

3、2152322注：居里温度，温度系数只作参考，不作为判定依据。Note:Curietemperatureandtemperaturecoefficientareforreference,butnotasinspectionbase.RE2Co17系列烧结钐钴永磁材料性能MagneticpropertyparametersofsinteredSm2Co17材料牌号Grade剩磁Br磁感应矫顽力Hcb内禀矫顽力Hcj最大磁能积(BH)max居里温度Tc工作温度Tw剩磁温度系数T.C.α（Br）内禀矫顽力温度系数T.C.α(HcJ)典型值最小值最小值最小值典型值最小值最大值典型

4、值典型值[T][T][kA/m][kA/m][kJ/m3][℃][℃][%/℃][%/℃][KGs][KGs][KOe][KOe][MGOe]RE2Co17175/199SmCo24H0.990.966921990183175820350-0.03-0.29.99.68.7252322RE2Co17175/143SmCo240.990.966921433183175820300-0.03-0.29.99.68.7182322RE2Co17191/199SmCo26H1.041.027501990199191820350-0.03-0.210.410.29.4252524R

5、E2Co17191/143SmCo261.041.027501433199191820300-0.03-0.210.410.29.4182524RE2Co17191/80SmCo26M1.041.02676796-1273199191820300-0.03-0.210.410.28.510-162524RE2Co17191/44SmCo26L1.041.02413438-796199191820250-0.03-0.210.410.25.25.5-102524RE2Co17207/199SmCo28H1.071.047561990215207820350-0.03-0.2

6、10.710.49.5252726RE2Co17207/143SmCo281.071.047561433215207820300-0.03-0.210.710.49.5182726RE2Co17207/80SmCo28M1.071.04676796-1273215207820300-0.03-0.210.710.48.510-162726RE2Co17207/44SmCo28L1.071.04413438-796215207820250-0.03-0.210.710.45.25.5-102726RE2Co17222/199SmCo30H1.11.0878819902392

7、22820350-0.03-0.211.010.89.9253028RE2Co17222/143SmCo301.11.087881433239222820300-0.03-0.211.010.89.9183028RE2Co17222/80SmCo30M1.11.08676796-1273239222820300-0.03-0.211.010.88.510-163028RE2Co17222/44SmCo30L1.11.08413438-796239222820250-0.03-0.211.010.85.25.5-103028RE