高强度钕铁硼磁铁参数表.doc

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1、剩磁矫顽力内禀矫顽力最大磁能积工作温度密度牌号RemanenceinductionCoerciveforceIntrinsicCoerciveforcemaximumEnergyproductTemperatureDensityGradeBrHcbHcj(BH)maxTwρTKGsKA/mKOeKA/mKOeKJ/m3MGOe℃g/cm3N351.17-1.2211.7-12.2≥859≥10.8≥955≥12263-28733-36≤80≥7.4N381.22-1.2612.2-12.6≥859

2、≥10.8≥955≥12287-30336-38≤80≥7.5N401.26-1.2912.6-12.9≥836≥10.5≥955≥12303-31838-40≤80≥7.5N421.29-1.3212.9-13.2≥836≥10.5≥955≥12318-34240-43≤80≥7.5N451.32-1.3713.2-13.7≥836≥10.5≥955≥12342-35943-45≤80≥7.5N481.36-1.4213.6-14.2≥836≥10.5≥955≥12358-38245-49≤80

3、≥7.5N501.40-1.4514.0-14.5≥836≥10.5≥955≥12374-40647-51≤80≥7.5N521.42-1.4814.2-14.8≥836≥10.5≥876≥11389-42249-53≤80≥7.5N30M1.08-1.1410.8-11.4≥812≥10.2≥1114≥14223-24728-31≤100≥7.5N33M1.14-1.1711.4-11.7≥852≥10.7≥1114≥14247-26331-33≤100≥7.5N35M1.17-1.2211.7

4、-12.2≥876≥11.0≥1114≥14263-28733-36≤100≥7.5N38M1.22-1.2612.2-12.6≥916≥11.5≥1114≥14287-30336-38≤100≥7.5N40M1.26-1.2912.6-12.9≥939≥11.8≥1114≥14303-31838-40≤100≥7.5N42M1.29-1.3212.9-13.2≥955≥12.0≥1114≥14318-33440-42≤100≥7.5N45M1.32-1.3813.2-13.8≥987≥12.4≥

5、1114≥14334-36642-46≤100≥7.5N48M1.36-1.4213.6-14.2≥1018≥12.8≥1114≥14358-39045-49≤100≥7.5N50M1.39-1.4513.9-14.5≥1050≥13.2≥1114≥14374-40647-51≤100≥7.5N30H1.08-1.1410.8-11.4≥812≥10.2≥1353≥17223-24728-31≤120≥7.5N33H1.14-1.1711.4-11.7≥851≥10.7≥1353≥17247-26

6、331-33≤120≥7.5N35H1.17-1.2211.7-12.2≥875≥11.0≥1353≥17263-28733-36≤120≥7.5N38H1.22-1.2612.2-12.6≥916≥11.6≥1353≥17287-30336-38≤120≥7.5N40H1.26-1.2912.6-12.9≥939≥11.8≥1353≥17303-31838-40≤120≥7.5N42H1.29-1.3212.9-13.2≥955≥12.0≥1353≥17318-33440-42≤120≥7.5N

7、45H1.32-1.3813.2-13.8≥987≥12.4≥1353≥17334-36642-46≤120≥7.5N48H1.36-1.4213.6-14.2≥1026≥12.9≥1273≥16358-39045-49≤120≥7.5N30SH1.08-1.1410.8-11.4≥812≥10.2≥1592≥20223-24728-31≤150≥7.5N33SH1.14-1.1711.4-11.7≥851≥10.7≥1592≥20247-26331-33≤150≥7.5N35SH1.17-1.2

8、211.7-12.2≥876≥11.0≥1592≥20263-28733-36≤150≥7.5N38SH1.22-1.2612.2-12.6≥899≥11.3≥1592≥20287-30336-38≤150≥7.5N40SH1.26-1.2912.6-12.9≥931≥11.7≥1592≥20303-31838-40≤150≥7.5N42SH1.29-1.3212.9-13.2≥963≥12.1≥1592≥20318-33440-42≤150≥7.5N44SH1.30-1.3613