| Material | Grade | Br | Hcb | Hcj | (BH)max | Tc | Tw | Br α(Br) | Hcj β(Hcj) | ||||
| T | KGs | KA/m | Koe | KA/m | Koe | KJ/m3 | MGOe | ℃ | ℃ | ％/℃ | ％/℃ | ||
| SmCo5 | YX-16s | 0.79-0.84 | 7.9-8.4 | 620-660 | 7.8-8.3 | ≥1830 | ≥23 | 118-135 | 15-17 | 750 | 250 | -0.035 | -0.28 |
| YX-18s | 0.84-0.89 | 8.4-8.9 | 660-700 | 8.3-8.8 | ≥1830 | ≥23 | 135-151 | 17-19 | 750 | 250 | -0.04 | -0.28 | |
| YX-20s | 0.89-0.93 | 8.9-9.3 | 684-732 | 8.6-9.2 | ≥1830 | ≥23 | 150-167 | 19-21 | 750 | 250 | -0.045 | -0.28 | |
| YX-22s | 0.92-0.96 | 9.2-9.6 | 710-756 | 8.9-9.5 | ≥1830 | ≥23 | 167-183 | 21-23 | 750 | 250 | -0.045 | -0.28 | |
| YX-24s | 0.96-1.00 | 9.6-10.0 | 740-788 | 9.3-9.9 | ≥1830 | ≥23 | 183-199 | 23-25 | 750 | 250 | -0.045 | -0.28 | |
| Low Temperature Coefficient 1:5 (SmGd)Co5 | T | 0.62-0.66 | 6.2-6.6 | 485-517 | 6.1-6.5 | ≥1830 | ≥23 | 75-88 | 9.5-11 | 750 | 250 | 20-100℃ 100-200℃ 200-300℃ | Br +0.0156%/℃ +0.0087%/℃ +0.0007%/℃ |
| Material | Grade | Br | Hcb | Hcj | (BH)max | Tc | Tw | Br α(Br) | Hcj β(Hcj) | ||||
| T | KGs | KA/m | Koe | KA/m | Koe | KJ/m3 | MGOe | ℃ | ℃ | ％/℃ | ％/℃ | ||
| SmCo2:17 | YXG-24H | 0.95-1.02 | 9.5-10.2 | 692-764 | 8.7-9.6 | ≥1990 | ≥25 | 175-191 | 22-24 | 800 | 350 | -0.035 | -0.2 |
| Sm2 | YXG-26H | 1.02-1.05 | 10.2-10.5 | 748-796 | 9.4-10.0 | ≥1991 | ≥25 | 191-207 | 24-26 | 800 | 350 | -0.035 | -0.2 |
| (CoFeCuZr)17 | YXG-26M | 1.02-1.05 | 1.02-1.05 | 676-780 | 8.5-9.8 | 955-1433 | 12--18 | 199-215 | 25-27 | 800 | 300 | -0.035 | -0.2 |
| YXG-32M | 1.10-1.13 | 11.0-11.3 | 676-852 | 8.5-10.7 | 955-1433 | 12--18 | 230-255 | 29-32 | 800 | 300 | -0.035 | -0.2 | |
| YXG-30L | 1.08-1.15 | 10.8-11.5 | 541-796 | 6.8-10.0 | 636-955 | 8--12 | 220-240 | 28-30 | 800 | 250 | -0.035 | -0.2 | |
| Low Temperature Coefficient 1:5 | LTC(YXG-18) | 0.84-0.89 | 8.4-8.9 | 629-668 | 7.9-8.4 | ≥1433 | ≥18 | 135-151 | 17-19 | 840 | 300 | -0.001 | -0.25 |
| (SmGd)Co17 | LTC(YXG-20) | 0.89-0.94 | 8.9-9.4 | 660-708 | 8.3-8.9 | ≥1433 | ≥18 | 151-167 | 19-21 | 840 | 300 | -0.007 | -0.25 |
| LTC(YXG-22) | 0.94-0.98 | 9.4-9.8 | 692-740 | 8.7-9.3 | ≥1433 | ≥18 | 167-183 | 21-23 | 840 | 300 | 0.001 | -0.25 | |
| High Temperature | HT400(YXG-26) | 0.99-1.04 | 9.9-10.4 | 740-812 | 9.3-10.2 | ≥1830 | ≥23 | 191-215 | 24-27 | 850 | 400 | -0.035 | -0.12 |
| Sm2 | HT450(YXG-24) | 0.96-0.99 | 9.6-9.9 | 724-772 | 9.1-9.7 | ≥1830 | ≥23 | 175-199 | 22-25 | 850 | 450 | -0.035 | -0.12 |
| (CoFeCuZr)17 | HT500(YXG-22) | 0.93-0.97 | 9.3-9.7 | 708-756 | 8.9-9.5 | ≥1830 | ≥23 | 160-183 | 20-23 | 850 | 500 | -0.035 | -0.12 |
| Materials | SmCo5 | Sm2Co17 | Controlled Coercivity Sm2Co17 | Temperature Compensation Magnet Sm2Co1 | |||||||
| Grade | GSM-22 | GSM-24H | GSM-26H | GSM-28H | GSM-30H | GSM-32H | GSM-30L | GSM-32L | GSM-18D | GSM-20D | GSM-22D |
| Br(T) | 0.90-1.00 | 0.94-1.04 | 0.98-1.08 | 1.02-1.12 | 1.06-1.16 | 1.08-1.18 | 1.06-1.16 | 1.08-1.16 | 0.80-0.90 | 0.85-0.95 | 0.90-1.00 |
| Residual Induction | (9.0-10.0) | (9.4-10.4) | (9.8-10.8) | (10.2-11.2) | (10.6-11.6) | (10.8-11.8) | (10.6-11.6) | (10.8-11.6) | (8.0-9.0) | (8.5-9.5) | (9.0-10.0) |
| Hcb(KA/m) | 677-780 | 709-748 | 733-772 | 749-827 | 773-883 | 804-883 | 319-716 | 319-716 | 558-676 | 597-716 | 637-756 |
| Coercive Force(Koe) | (8.5-9.8) | (8.9-9.4) | (9.2-9.7) | (9.4-10.4) | (9.7-11.1) | (10.1-11.1) | (4.0-9.0) | (4.0-9.0) | (7.0-8.5) | (7.5-9.0) | (8.0-9.5) |
| Hcj(KA/m) | ≥1433 | ≥1592 | ≥1592 | ≥1592 | ≥1592 | ≥1592 | 558-1592 | 558-1592 | ≥1433 | ≥1592 | ≥1592 |
| Intrinsic Coercive Force(Koe) | (≥18) | (≥20) | (≥20) | (≥20) | (≥20) | (≥20) | (7.0-20.0) | (7.0-20.0) | (≥18) | (≥20) | (≥20) |
| (BH)max(KJ/m 3) Max. Energy Product(MGOe) | 159-191 | 175-207 | 191-223 | 207-239 | 223-255 | 231-263 | 223-255 | 231-263 | 127-159 | 143-175 | 159-191 |
| (20-24) | (22-26) | (24-28） | (26-30) | (28-32) | (29-33) | (28-32) | (29-33) | (16-20) | (18-22) | (20-24) | |
| αBr（%/℃） | -0.065 | -0.03 | -0.036 | -0.041 | -0.04 | -0.04 | -0.044 | 800-850 | 0.045 | 0.004 | 0.001 |
| Thermal Coefficient of Br | *(1) | *(1) | *(1) | ||||||||
| Max.Operating Temperature(℃) | 250 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 | 350 |
| Tc Curie Point (℃) | 700-750 | 800-850 | |||||||||
| ρDensity (kg/m³) | 8.1-8.4×103 | 8.2-8.5×103 | |||||||||
