Flexible permanent magnets, proved superior to sintered magnets on aspects of forming
Ability, size precision, consistence and flexibility, are compounded of magnetic powder and plastic or rubber material through special technique. We produce isotropic & anisotropic cover sheeting and roll of all sizes, magnetic stipes of various cross-sections, magnets used for various surface treatments (film covering, paint spraying).
Flexible permanent magnets,\ are widely used on micro or special motors, stationery, household appliances, gifts, children's toys and advertising.
| Physical Properties of Flexible magnets | |||||
| Type | Extension strength | Extension | Hardness | Using temperature | Density |
| (Mpa) | (Mpa) | (SHA) | (°C) | (g/cm3) | |
| LHJC-1 | 5-10 | 30-100 | 85-98 | -10-80 | 3.6-3.7 |
| LHJC-2 | 5-10 | 40-100 | 85-98 | -10-80 | 3.6-3.7 |
| LHYY-1 | 7-12 | 100-200 | 85-98 | -10-80 | 3.6-3.7 |
| LHYY-2 | 7-12 | 100-300 | 85-98 | -10-80 | 3.6-3.7 |
| LHYY-3 | 7-12 | 100-200 | 85-98 | -1080 | 3.6-3.7 |
| LHYY-4 | 7-12 | 100-300 | 85-98 | -1080 | 3.6-3.7 |
| Magnetic Properties of Flexbile magnets | |||||
| Type | Br(MT) | HCb(KA/M) | HCJ(KA/M) | BH(max)KJ/m3 | Forming Methods |
| LHJC-1 | 130-180 | 80-115 | 100-160 | 3.2-6.4 | Extrusion |
| LHJC-2 | 210-235 | 140-160 | 200-220 | 9.5-10.4 | Extrusion |
| LHYY-1 | 130-180 | 80-120 | 100-160 | 4.0-6.4 | Calendering |
| LHYY-2 | 180-220 | 100-140 | 120-190 | 6.4-8.0 | Calendering |
| LHYY-3 | 210-239 | 140-165 | 150-210 | 8.0-10.4 | Calendering |
| LHYY-4 | 240-265 | 156-181 | 200-270 | 10.4-12.5 | Calendering |
