Magnetic and Physical Properties of Sintered NdFeB
Magnet
Grades
Remanence Coercive
Force Intrinsic CoercivityMaximum Energy Product Curie
Temp. Temp.
CoefficientBr HcbHcj(BH)maxTCTWTKGsKA/mKOeKA/mKoeKJ/m3MGOeºCºCN331.13-1.1811.3-11.8≥836≥10.5≥955≥12247-26331-33310≤80N351.18-1.2311.8-12.3≥868≥10.9≥955≥12263-28733-36310≤80N381.22-1.2812.2-12.8≥899≥11.3≥955≥12287-31036-39310≤80N401.26-1.3112.6-13.1≥923≥11.6≥955≥12302-32638-41310≤80N421.28-1.3412.8-13.4≥923≥11.6≥955≥12318-34240-43310≤80N451.34-1.3913.4-13.9≥876≥11.0≥955≥12342-36643-46310≤80N481.38-1.4213.8-14.2≥836≥10.5≥876≥11358-39045-48310≤80N501.40-1.4614.0-14.6≥836≥10.5≥876≥11374-40647-51310≤80N35M1.18-1.2311.8-12.3≥868≥10.9≥1114≥14263-28733-36320≤100N38M1.22-1.2812.2-12.8≥899≥11.3≥1114≥14287-31036-39320≤100N40M1.26-1.3112.6-13.1≥923≥11.6≥1114≥14302-32638-41320≤100N42M1.28-1.3412.8-13.4≥923≥11.6≥1114≥14318-34240-43320≤100N45M1.34-1.3913.4-13.9≥876≥11.0≥1114≥14342-36643-46320≤100N33H1.14-1.1911.4-11.9≥836≥10.5≥1353≥17247-27031-34330≤120N35H1.18-1.2311.8-12.3≥868≥10.9≥1353≥17263-28733-36330≤120N38H1.22-1.2812.2-12.8≥899≥11.3≥1353≥17287-31036-39330≤120N40H1.26-1.3112.6-13.1≥923≥11.6≥1353≥17302-32638-41330≤120N42H1.28-1.3412.8-13.4≥923≥11.6≥1353≥17318-34240-43330≤120N30SH1.08-1.1310.8-11.3≥810≥10.2≥1592≥20223-24728-31340≤150N33SH1.14-1.1911.4-11.9≥836≥10.5≥1592≥20247-27031-34340≤150N35SH1.18-1.2311.8-12.3≥868≥10.9≥1592≥20263-28733-36340≤150N38SH1.22-1.2812.2-12.8≥899≥11.3≥1592≥20287-31036-39340≤150N40SH1.26-1.3112.6-13.1≥923≥11.6≥1592≥20302-32638-41340≤150N28UH1.03-1.0910.3-10.9≥764≥9.60≥1990≥25207-23126-29350≤180N30UH1.09-1.1410.9-11.4≥812≥10.2≥1990≥25223-24728-31350≤180N33UH1.13-1.1711.3-11.7≥852≥10.7≥1990≥25247-26331-33350≤180N35UH1.17-1.2411.7-12.4≥868≥10.9≥1990≥25263-29533-37350≤180N28EH1.03-1.0910.3-10.9≥780≥9.80≥2388≥30207-23126-29380≤200N30EH1.08-1.1310.8-11.3≥812≥10.2≥2388≥30223-24728-31380≤200N33EH1.14-1.2111.4-12.1≥852≥10.7≥2388≥30247-27931-35380≤200N35EH1.17-1.2411.7-12.4≥868≥10.9≥2388≥30263-29533-37380≤200N38EH1.22-1.2912.2-12.9≥915≥11.5≥2388≥30287-31836-40380≤200N30AH1.08-1.1510.8-11.5≥804≥10.1≥2786≥35223-25528-32380≤230N33AH1.14-1.2111.4-12.1≥852≥10.7≥2786≥35247-27931-35380≤230
FAQ:1.What is information we need before quotation for
magnet?1) Material type and magnet performance. 2)
Size and shape, and magnet tolerances, normally International
tolerance is
+/-0.1mm 4) Magnetization direction 5)
Quantities required. 6) Coating required 7)
Magnet application2. How long can I expect to get the
sample?After your payment of the sample charge and files confirmed
, the samples will be ready for delivery in 4-7 days. The
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materials in our stock,if you really need,you can tell us and we
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help me to produce?When we have received the money in our
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you receive products under guarantee of
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your MOQ?1000-5000-10000-200000 pcs etc. depend different size
,item, design and process. MIN and small quantity accept
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contact us any time. /* January 22, 2024
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