系列 | 牌號 | Br磁性能 | 溫度系數(shù) | |||||||
乘磁,Br | 矯頑力,Hcb | 內(nèi)稟矯頑力,Hcj | [敏感詞]磁能積,(BH)max | 工作溫度 | ||||||
mT | KGs | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | ℃ | ||
N | N35 | 1170 -1220 | 11.7-12.2 | >868 | >10.9 | >955 | >12 | 263-287 | 33-36 | >80 |
N38 | 1220 -1250 | 12.2-12.5 | >899 | >11.3 | >955 | >12 | 287-310 | 38-39 | >80 | |
N40 | 1250 -1280 | 12.5-12.8 | >907 | >11.4 | >955 | >12 | 302-326 | 38-41 | >80 | |
N42 | 1280 -1320 | 12.8-13.2 | >915 | >11.5 | >955 | >12 | 318-342 | 40-43 | >80 | |
N48 | 1380 -1420 | 13.8-14.2 | >868 | >10.9 | >955 | >12 | 263-287 | 33-36 | >80 | |
N50 | 1400 -1450 | 14.0-14.5 | >796 | >10.0 | >876 | >11 | 382-406 | 48-49 | >80 | |
N52 | 1430 -1480 | 14.3-14.8 | >796 | >10.0 | >876 | >11 | 398-422 | 50-53 | >80 | |
M | 35M | 1170-1220 | 11.7-12.2 | >868 | >10.9 | >1114 | >14 | 263-297 | 33-36 | >100 |
38M | 1220-1250 | 12.2-12.5 | >899 | >11.3 | >1114 | >14 | 297-310 | 36-39 | >100 | |
40M | 1250-1280 | 12.5-12.8 | >923 | >11.6 | >1114 | >14 | 302-326 | 38-41 | >100 | |
42M | 1280-1320 | 12.8-13.2 | >955 | >12.0 | >1114 | >12 | 318-342 | 40-43 | >100 | |
48M | 1360-1430 | 13.6-14.3 | >1027 | >12.9 | >1114 | >14 | 366-290 | 46-49 | >100 | |
50M | 1400-1450 | 14.0-14.5 | >1033 | >13.0 | >1114 | >14 | 382-406 | 33-36 | >100 | |
H | 33H | 1130-1170 | 11.3-11.7 | >836 | >10.5 | >1353 | >17 | 247-271 | 31-34 | >120 |
35H | 1170-1220 | 11.7-12.2 | >868 | >10.9 | >1353 | >17 | 263-287 | 33-36 | >120 | |
38H | 1220-1250 | 12.2-12.5 | >836 | >11.3 | >1353 | >17 | 287-310 | 36-39 | >120 | |
40H | 1250-1280 | 12.5-12.8 | >899 | >11.6 | >1353 | >17 | 302-326 | 38-41 | >120 | |
42H | 1280-1320 | 12.8-13.2 | >923 | >12.0 | >1353 | >17 | 318-342 | 40-43 | >120 | |
45H | 1300-1360 | 13.0-13.6 | >955 | >12.1 | >1353 | >17 | 326-358 | 43-46 | >120 | |
48H | 1370-1430 | 13.7-14.3 | >963 | >12.5 | >1353 | >17 | 366-390 | 43-49 | >120 | |
SH | 30SH | 1170-1220 | 11.7-12.2 | >804 | >10.1 | >1592 | >12 | 223-247 | 38-31 | >150 |
33SH | 1130-1170 | 11.3-11.7 | >844 | >10.6 | >1592 | >20 | 247-271 | 31-34 | >150 | |
35SH | 1170-1220 | 11.7-12.2 | >876 | >11.0 | >1592 | >20 | 263-287 | 33-36 | >150 | |
38SH | 1220-1250 | 12.2-12.5 | >907 | >11.4 | >1592 | >20 | 287-310 | 36-39 | >150 | |
40SH | 1240-1280 | 12.4-12.8 | >939 | >11.8 | >1592 | >20 | 302-326 | 36-41 | >150 | |
42SH | 1280-1320 | 12.8-13.2 | >987 | >12.4 | >1592 | >20 | 317-342 | 40-43 | >150 | |
45SH | 1320-1380 | 13.2-13.8 | >1003 | >12.6 | >1592 | >20 | 342-366 | 43-46 | >150 | |
UH | 28UH | 1020-1080 | 10.2-10.8 | >764 | >9.6 | >1990 | >25 | 207-231 | 26-29 | >180 |
30UH | 1080-1130 | 10.8-11.3 | >812 | >10.2 | >1990 | >25 | 223-247 | 28-31 | >180 | |
33UH | 1130-1170 | 11.3-11.7 | >852 | >10.7 | >1990 | >25 | 247-271 | 31-36 | >180 | |
35UH | 1170-1220 | 11.7-12.2 | >868 | >10.8 | >1990 | >25 | 263-287 | 33-36 | >180 | |
38UH | 1220-1250 | 12.2-12.5 | >876 | >11.0 | >1990 | >25 | 287-310 | 36-39 | >180 | |
40UH | 1250-1280 | 12.5-12.8 | >899 | >11.3 | >1990 | >25 | 302-326 | 31-41 | >180 | |
EH | 28EH | 1040-1090 | 10.4-10.9 | >780 | >9.8 | >2388 | >30 | 207-231 | 26-29 | >200 |
30EH | 1080-1130 | 10.8-11.3 | >812 | >10.2 | >2388 | >30 | 223-247 | 28-31 | >200 | |
33EH | 1130-1170 | 11.3-11.7 | >836 | >10.5 | >2388 | >30 | 247-271 | 31-36 | >200 | |
35EH | 1170-1220 | 11.7-12.2 | >876 | >11.0 | >2388 | >30 | 263-287 | 33-36 | >200 | |
38EH | 1220-1250 | 12.2-12.5 | >899 | >11.3 | >2388 | >30 | 287-310 | 36-39 | >200 | |
AH | 28AH | 1040-1090 | 10.4-10.9 | >787 | >9.9 | >2388 | >33 | 207-231 | 26-29 | >230 |
30AH | 1080-1130 | 10.8-11.3 | >819 | >10.3 | >2642 | >33 | 223-247 | 28-31 | >230 | |
38AH | 1130-1170 | 11.3-11.7 | >843 | >10.6 | >2642 | >33 | 247-271 | 31-34 | >230 |
參數(shù)名稱 | 單位 | 參考值 | 參考值 | 單位 | 參考值 | |
維氏硬度 | HV | 500~700 | 電阻率 | C∥(20 ℃) | μΩ·m | 1.4~1.6 |
密 度 | g/cm3 | 7.40~7.70 | C⊥(20 ℃) | μΩ·m | 1.2~1.4 | |
抗壓強(qiáng)度 | MPa | 1000~1100 | 熱膨脹系數(shù) | C∥(20 ℃ ~100 ℃) | 10-6/K | 4~9 |
抗拉強(qiáng)度 | MPa | 80~90 | C⊥(20 ℃ ~100 ℃) | 10-6/K | -2~0 | |
抗彎強(qiáng)度 | MPa | 150~400 | 楊氏模量 | GPa | 150~200 | |
熱傳導(dǎo)率 | W/(m·K) | 8~10 | 注1:C∥ 為易磁化方向測得的數(shù)值、C⊥ 為垂直易磁化方向測得的數(shù)值。 |
工作溫度 | N | M | H | SH | UH | EH | TH |
80℃ | 100℃ | 120℃ | 150℃ | 180℃ | 200℃ | 230℃ |