SmCo Magnet

Key Advantages:
- SmCo magnets can operate at higher temperatures up to 300 degrees Centigrade
- High magnetic performance - up to about 32MGOe
- No need to be protected against oxidation

Quick Leads:
- Density: 8.3 g/cm³ (Sm1Co5), 8.4 g/cm³ (Sm2Co17)
- Manufacturing process: sintering (most common), with some injection molding and compression bonding
- Various shapes: blocks, bars, discs, rings, arc segments, cylinders, etc.
- Wide range of Grades: from about 1410 to 3214
- Saturation magnetizing field required: about 50kOe

Common Applications:
High performance motors, Magnetic couplings, Magnetic separators, Watches, Transducers, Speakers, Instruments, Medical equipments, Positional detectors, Various magnetism spreading devices, Generators, Magnetic processors, Electrical engineering

Materials	Grade	Br (KGs)	Hcb (KOe)	Hcj (KOe)	(BH)max (MGOe)	Max. Operating Temp. (°C)	TC Curie Temp. (°C)
Sm1Co5	YX-16	8.1-8.5	7.8-8.3	15-23	14-16	250	750
Sm1Co5	YX-18	8.5-9.0	8.3-8.8	15-23	16-18	250	750
Sm1Co5	YX-20	9.0-9.4	8.5-9.1	15-23	19-21	250	750
Sm1Co5	YX-22	9.2-9.6	8.9-9.4	15-23	20-22	250	750
Sm1Co5	YX-24	9.6-10	9.2-9.7	15-23	22-24	250	750
Sm2Co17	YXG-24H	9.5-10.2	8.7-9.4	≥25	22-24	350	800
Sm2Co17	YXG-26H	10.2-10.5	9.4-9.8	≥25	24-26	350	800
Sm2Co17	YXG-28H	10.3-10.8	9.5-10	≥25	26-28	350	800
Sm2Co17	YXG-30H	10.8-11.0	9.9-10.5	≥25	28-30	350	800
Sm2Co17	YXG-24	9.5-10.2	8.7-9.4	≥18	22-24	300	800
Sm2Co17	YXG-26	10.2-10.5	9.4-9.8	≥18	24-26	300	800
Sm2Co17	YXG-28	10.3-10.8	9.5-10	≥18	26-28	300	800
Sm2Co17	YXG-30	10.8-11.0	9.9-10.5	≥25	28-30	300	800
Sm2Co17	YXG-32	11-11.3	10.2-10.6	≥15	29-32	300	800