China Small Ring Cylindrical SmCo Permanent Magnet with High Quality, Find details about China SmCo Magnets, Ring SmCo Magnet from Small Ring Cylindrical SmCo Permanent Magnet with High Quality
Technical data of SmCo Magnet | |||||||||||||
Material | Grade | Energy Product(BH)max | Residual Induction Br(min-max) | Coercive Force Hcb(min-max) | Intrinsic Coercive Force Hcj(min-max) | Density D | Rev. Tenp Coeff α(Br) | Curie Temp TC | Max Working Temp Tw | ||||
KJ/m 3 | MGsOe | T | KGs | KA/m | KOe | KA/m | KOe | g/cm 3 | %/ºC | ºC | ºC | ||
SmCo5 | XG16 | 120~143 | 15~18 | 0.77-0.86 | 7.7-8.6 | 613-716 | 7.7-9.0 | ≥1194 | ≥15.0 | 8.3 | -0.04 | ≥740 | 250 |
XG16H | 120~143 | 15~18 | 0.77-0.86 | 7.7-8.6 | 613-716 | 7.7-9.0 | ≥1592 | ≥20.0 | |||||
XG18 | 135~159 | 17~20 | 0.81~0.92 | 8.1~9.2 | 637~756 | 8.0~9.5 | ≥1194 | ≥15.0 | |||||
XG18H | 135~159 | 17~20 | 0.81~0.92 | 8.1~9.2 | 637~756 | 8.0~9.5 | ≥1592 | ≥20.0 | |||||
XG20 | 151~175 | 19~22 | 0.85~0.95 | 8.5~9.5 | 637~756 | 8.0~9.5 | ≥1194 | ≥15.0 | |||||
XG20H | 151~175 | 19~22 | 0.85~0.95 | 8.5~9.5 | 637~756 | 8.0~9.5 | ≥1592 | ≥20.0 | |||||
XG22 | 167~191 | 21~24 | 0.89~1.0 | 8.9~10.0 | 661~772 | 8.3~9.7 | ≥1194 | ≥15.0 | |||||
XG22H | 167~191 | 21~24 | 0.89~1.0 | 8.9~10.0 | 661~772 | 8.3~9.7 | ≥1592 | ≥20.0 | |||||
Sm2Co17 | XGS24M | 175~199 | 22~25 | 0.92~1.04 | 9.2~10.4 | 318~788 | 4.0~9.9 | 398~1194 | 5.0~15.0 | 8.4 | -0.03 | ≥850 | 350 |
XGS24 | 175~199 | 22~25 | 0.92~1.04 | 9.2~10.4 | 661~796 | 8.3~10.0 | 1194~1990 | 15.0~25.0 | |||||
XGS24H | 175~199 | 22~25 | 0.92~1.04 | 9.2~10.4 | 661~804 | 8.3~10.1 | > 1990 | > 25.0 | |||||
XGS26M | 191~215 | 24~27 | 1.0~1.06 | 10.0~10.6 | 318~796 | 4.0~10.0 | 398~1194 | 5.0~15.0 | |||||
XGS26 | 191~215 | 24~27 | 1.0~1.06 | 10.0~10.6 | 677~820 | 8.5~10.3 | 1194~1990 | 15.0~25.0 | |||||
XGS26H | 191~215 | 24~27 | 1.0~1.06 | 10.0~10.6 | 677~820 | 8.5~10.3 | > 1990 | > 25.0 | |||||
XGS28M | 207~231 | 26~29 | 1.04~1.10 | 10.4~11.0 | 318~804 | 4.0~10.1 | 398~1194 | 5.0~15.0 | |||||
XGS28 | 207~231 | 26~29 | 1.04~1.10 | 10.4~11.0 | 677~820 | 8.5~10.3 | 1194~1990 | 15.0~25.0 | |||||
XGS28H | 207~231 | 26~29 | 1.04~1.10 | 10.4~11.0 | 677~820 | 8.5~10.3 | > 1990 | > 25.0 | |||||
XGS30M | 223~247 | 28~31 | 1.07~1.12 | 10.7~11.2 | 318~804 | 4.0~10.1 | 398~1194 | 5.0~15.0 | |||||
XGS30 | 223~247 | 28~31 | 1.07~1.12 | 10.7~11.2 | 700~828 | 8.8~10.4 | 1194~1990 | 15.0~25.0 | |||||
XGS30H | 223~247 | 28~31 | 1.07~1.12 | 10.7~11.2 | 700~828 | 8.8~10.4 | > 1990 | > 25.0 | |||||
XGS32M | 231~255 | 29~32 | 1.09~1.15 | 10.9~11.5 | 318~804 | 4.0~10.1 | 398~955 | 5.0~12.0 | |||||
XGS32 | 231~255 | 29~32 | 1.09~1.15 | 10.9~11.5 | 716~836 | 9.0~10.5 | > 955 | > 12.0 | |||||
Low Temp Coeff Sm2Co17 | XGS22LT | 159~183 | 20~23 | 0.90~0.99 | 9.0~9.9 | 677~756 | 8.5~9.5 | ≥1194 | ≥15.0 | 8.4 | -0.015 | ≥850 | 350 |
XGS24LT | 175~199 | 22~25 | 0.92~1.02 | 9.2~10.2 | 677~756 | 8.5~9.5 | ≥1194 | ≥15.0 |