磁铁(tiě)性(xìng)能參照表(biǎo)
来(lái)源：原創时(shí)间：2022-09-05
該系(xì)列稀土(tǔ)过(guò)渡金(jīn)屬合金(jīn)具有(yǒu)所(suǒ)有(yǒu)永磁材料中(zhōng)最(zuì)高(gāo)的(de)能量(liàng)積，矫頑力從 12 kOe 到(dào)高(gāo)达(dá) 35 kOe 不(bù)等。由(yóu)于(yú)高(gāo)能量(liàng)和(hé)高(gāo)矫頑力，许多(duō)曾經(jīng)使用鋁(lǚ)鎳钴或(huò)陶瓷磁體(tǐ)的(de)設備已用钕铁(tiě)硼磁體(tǐ)取(qǔ)代(dài)它们(men)。
一(yī)款鍋(guō)形磁铁(tiě)样式參考图(tú)：
| 性(xìng)能 | Br | HcB/HcJ | (BH)max | 最(zuì)高(gāo)耐温(wēn) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N35 | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥955 | ≥12 | 263-287 | 33-36 | 80 | |||||
| N38 | 1.22-1.25 | 12.2-12.5 | ≥860 | ≥11.2 | ≥955 | ≥12 | 287-310 | 36-39 | 80 | |||||
| N40 | 1.25-1.28 | 12.5-12.8 | ≥860 | ≥11.5 | ≥955 | ≥12 | 302-326 | 38-41 | 80 | |||||
| N42 | 1.28-1.32 | 12.8-13.2 | ≥860 | ≥11.5 | ≥955 | ≥12 | 318-342 | 40-43 | 80 | |||||
| N45 | 1.32-1.37 | 13.2-13.7 | ≥860 | ≥11.0 | ≥955 | ≥12 | 342-366 | 43-46 | 80 | |||||
| N48 | 1.37-1.42 | 13.7-14.2 | ≥836 | ≥11.0 | ≥955 | ≥12 | 366-390 | 46-49 | 80 | |||||
| N50 | 1.39-1.44 | 13.9-14.4 | ≥836 | ≥10.5 | ≥955 | ≥12 | 376-408 | 47-51 | 80 | |||||
| N52 | 1.42-1.47 | 14.2-14.7 | ≥836 | ≥10.5 | ≥876 | ≥11 | 390-421 | 49-53 | 80 | |||||
| N55 | 1.45-1.50 | 14.5-15.0 | ≥836 | ≥10.5 | ≥876 | ≥11 | 406-438 | 51-55 | 80 | |||||
| N35M | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1114 | ≥14 | 263-287 | 33-36 | 100 | |||||
| N38M | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1114 | ≥14 | 287-310 | 36-39 | 100 | |||||
| N40M | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1114 | ≥14 | 302-326 | 38-41 | 100 | |||||
| N42M | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1114 | ≥14 | 318-342 | 40-43 | 100 | |||||
| N45M | 1.32-1.38 | 13.2-13.8 | ≥971 | ≥12.2 | ≥1114 | ≥14 | 342-366 | 43-46 | 100 | |||||
| N48M | 1.36-1.42 | 13.6-14.2 | ≥995 | ≥12.5 | ≥1114 | ≥14 | 360-392 | 46-49 | 100 | |||||
| N50M | 1.39-1.44 | 13.9-14.4 | ≥1035 | ≥13.0 | ≥1114 | ≥14 | 376-406 | 47-51 | 100 | |||||
| N52M | 1.42-1.47 | 14.2-14.7 | ≥1056 | ≥13.3 | ≥1114 | ≥14 | 390-422 | 49-53 | 100 | |||||
| N35H | 1.17-1.22 | 11.7-12.2 | ≥868 | ≥10.9 | ≥1353 | ≥17 | 263-287 | 33-36 | 120 | |||||
| N38H | 1.22-1.25 | 12.2-12.5 | ≥899 | ≥11.3 | ≥1353 | ≥17 | 287-310 | 36-39 | 120 | |||||
| N40H | 1.25-1.28 | 12.5-12.8 | ≥923 | ≥11.6 | ≥1353 | ≥17 | 302-326 | 38-41 | 120 | |||||
| N42H | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1353 | ≥17 | 318-342 | 40-43 | 120 | |||||
| N45H | 1.32-1.37 | 13.2-13.7 | ≥971 | ≥12.2 | ≥1353 | ≥17 | 344-366 | 43-46 | 120 | |||||
| N48H | 1.36-1.42 | 13.6-14.2 | ≥1011 | ≥12.7 | ≥1353 | ≥17 | 366-392 | 46-49 | 120 | |||||
| N50H | 1.39-1.44 | 13.9-14.4 | ≥1035 | ≥13.0 | ≥1353 | ≥17 | 374-406 | 47-51 | 120 | |||||
| N52H | 1.42-1.47 | 14.2-14.7 | ≥1035 | ≥13.0 | ≥1353 | ≥17 | 390-422 | 49-53 | 120 | |||||
| N33SH | 1.13-1.17 | 11.3-11.7 | ≥844 | ≥10.6 | ≥1592 | ≥20 | 247-272 | 31-34 | 150 | |||||
| N35SH | 1.17-1.22 | 11.7-12.2 | ≥876 | ≥11.0 | ≥1592 | ≥20 | 263-287 | 33-36 | 150 | |||||
| N38SH | 1.22-1.25 | 12.2-12.5 | ≥907 | ≥11.4 | ≥1592 | ≥20 | 287-310 | 36-39 | 150 | |||||
| N40SH | 1.25-1.28 | 12.5-12.8 | ≥939 | ≥11.8 | ≥1592 | ≥20 | 302-326 | 38-41 | 150 | |||||
| N42SH | 1.28-1.32 | 12.8-13.2 | ≥955 | ≥12.0 | ≥1592 | ≥20 | 318-342 | 40-43 | 150 | |||||
| N45SH | 1.32-1.37 | 13.2-13.7 | ≥979 | ≥12.3 | ≥1592 | ≥20 | 342-366 | 43-46 | 150 | |||||
| N48SH | 1.36-1.42 | 13.6-14.2 | ≥995 | ≥12.5 | ≥1592 | ≥20 | 366-390 | 45-49 | 150 | |||||
| N50SH | 1.39-1.45 | 13.9-14.5 | ≥995 | ≥12.5 | ≥1592 | ≥20 | 374-406 | 45-49 | 150 | |||||
| N52SH | 1.42-1.47 | 14.2-14.7 | ≥995 | ≥12.5 | ≥1592 | ≥20 | 390-422 | 49-53 | 150 | |||||
| N30UH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥1990 | ≥25 | 223-247 | 28-31 | 180 | |||||
| N33UH | 1.13-1.17 | 11.3-11.7 | ≥852 | ≥10.7 | ≥1990 | ≥25 | 247-271 | 31-34 | 180 | |||||
| N35UH | 1.17-1.22 | 11.7-12.2 | ≥860 | ≥10.8 | ≥1990 | ≥25 | 263-287 | 33-36 | 180 | |||||
| N38UH | 1.22-1.25 | 12.2-12.5 | ≥876 | ≥11.0 | ≥1990 | ≥25 | 287-310 | 36-39 | 180 | |||||
| N40UH | 1.25-1.28 | 12.5-12.8 | ≥915 | ≥11.5 | ≥1990 | ≥25 | 302-326 | 38-41 | 180 | |||||
| N42UH | 1.27-1.32 | 12.7-13.2 | ≥955 | ≥12.0 | ≥1990 | ≥25 | 318-342 | 40-43 | 180 | |||||
| N45UH | 1.32-1.37 | 13.2-13.7 | ≥995 | ≥12.5 | ≥1990 | ≥25 | 342-366 | 43-46 | 180 | |||||
| N48UH | 1.37-1.43 | 13.7-14.3 | ≥995 | ≥12.5 | ≥1990 | ≥25 | 366-390 | 46-49 | 180 | |||||
| N50UH | 1.39-1.45 | 13.9-14.5 | ≥995 | ≥12.5 | ≥1990 | ≥25 | 374-406 | 47-51 | 180 | |||||
| N30EH | 1.08-1.13 | 10.8-11.3 | ≥812 | ≥10.2 | ≥2388 | ≥30 | 223-247 | 28-31 | 200 | |||||
| N33EH | 1.13-1.17 | 11.3-11.7 | ≥820 | ≥10.3 | ≥2388 | ≥30 | 248-272 | 31-34 | 200 | |||||
| N35EH | 1.17-1.22 | 11.7-12.2 | ≥836 | ≥10.5 | ≥2388 | ≥30 | 263-287 | 33-36 | 200 | |||||
| N38EH | 1.20-1.25 | 12.0-12.5 | ≥899 | ≥11.3 | ≥2388 | ≥30 | 287-310 | 36-39 | 200 | |||||
| N40EH | 1.25-1.28 | 12.5-12.8 | ≥915 | ≥11.5 | ≥2388 | ≥30 | 302-326 | 38-41 | 200 | |||||
| N42EH | 1.27-1.32 | 12.7-13.2 | ≥971 | ≥12.2 | ≥2388 | ≥30 | 318-342 | 40-43 | 200 | |||||
| N45EH | 1.33-1.38 | 13.3-13.8 | ≥971 | ≥12.2 | ≥2388 | ≥30 | 342-366 | 43-46 | 200 | |||||
| N28AH | 1.05-1.09 | 10.5-10.9 | ≥780 | ≥9.8 | ≥2706 | ≥34 | 207-230 | 26-29 | 220 | |||||
| N30AH | 1.10-1.14 | 11.0-11.4 | ≥812 | ≥10.2 | ≥2706 | ≥34 | 223-247 | 28-31 | 220 | |||||
| N33AH | 1.14-1.17 | 11.4-11.7 | ≥812 | ≥10.2 | ≥2706 | ≥34 | 247-271 | 31-34 | 220 | |||||
| N35AH | 1.17-1.22 | 11.7-12.2 | ≥883 | ≥11.1 | ≥2706 | ≥34 | 263-287 | 33-36 | 220 | |||||
| N38AH | 1.20-1.25 | 12.0-12.5 | ≥923 | ≥11.6 | ≥2706 | ≥34 | 287-310 | 36-39 | 220 | |||||
| N40AH | 1.25-1.30 | 12.5-13.0 | ≥923 | ≥11.6 | ≥2706 | ≥34 | 302-326 | 38-41 | 220 | |||||
| N42AH | 1.28-1.34 | 12.8-13.4 | ≥923 | ≥11.6 | ≥2706 | ≥34 | 318-342 | 40-43 | 220 | |||||
上(shàng)一(yī)条(tiáo)：你知道(dào)如(rú)何在(zài)木(mù)头(tóu)中(zhōng)嵌入(rù)磁铁(tiě)嗎?
下(xià)一(yī)条(tiáo)：磁铁(tiě)的(de)词彙表(biǎo)
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