SmCo Magnet

SmCo Magnet 1.custom designs available 2.factory direct price 3.small orders acceptable 4. RoHS

Specifications:

SmCo Magnet1.custom designs available 2.factory direct price 3.small orders acceptable4. RoHS

Features:

SmCo Magnet
SmCo Magnet  is composed of samarium,Cobalt and other rare-earth material. It is a high performance,low temperture
coefficient permanent magnet with high working temperture-350°C.When working above 180°C,its maximum energy
product BH and temperature stability are superior than NdFeB magnet.It need not to be caoted because it is difficult to be
eroded and oxidized. SmCo magnet is widely used in motors,transducers,instruments,generators,radar commuincations,
medical equipments,various magnetism spreading devices,magnetic processor,electrical engineering and magnetic derrick.
Grade		Br		Hcb		Hcj		(BH)Max
		T	kGs	KA/m	kOe	KA/m	kOe	KJ/M³	MGOe
Sm2Co17	CXG24A	≥0.95	≥9.5	≥677	≥8.5	≥1117	≥14	175-191	22-24
	CXG24	≥0.95	≥9.5	≥677	≥8.5	≥1432	≥18	175-191	22-24
	CXG24H	≥0.95	≥9.5	≥677	≥8.5	≥1672	≥21	175-191	22-24
	CXG26A	≥1	≥10	≥716	≥9	≥1117	≥14	191-207	24-26
	CXG26	≥1	≥10	≥716	≥9	≥1432	≥18	191-207	24-26
	CXG26H	≥1	≥10	≥716	≥9	≥1672	≥21	191-207	24-26
	CXG28	≥1.05	≥10.5	≥756	≥9.5	≥1432	≥18	207-223	26-28
	CXG28H	≥1.05	≥10.5	≥756	≥9.5	≥1672	≥21	207-223	26-28
	CXG30	≥1.08	≥10.8	≥796	≥10	≥1432	≥18	223-239	28-30
SmCo5	CXG18	≥0.8	≥8	≥557	≥7	≥1194	≥15	127-143	16-18
	CXG20	≥0.85	≥8.5	≥621	≥7.8	≥1194	≥15	143-159	18-20
	CXG22	≥0.9	≥9	≥637	≥8	≥1194	≥15	159-175	20-22
	CXG22H	≥0.9	≥9	≥637	≥8	≥1432	≥18	159-175	20-22
	CXG24	≥0.95	≥9.5	≥677	≥8.5	≥1194	≥15	175-191	22-24
Special speces	CXG24M	≥0.97	≥9.7	≥517	≥6.5	≥637	≥8	175-191	22-24
	CXG26M	≥1.06	≥10.6	≥597	≥7.5	≥677	≥8.5	207-223	26-28
	CXG24S	≥0.95	≥9.5	≥677	≥8.5	≥1117	≥14	175-191	22-24
Physical Properties of Sintered SmCo Magnet
Parameters				SmCo5	Sm2Co17
Temperature Coefficent of Br(%/°C)				-0.04	-0.03
Temperature Coefficent of Hcj(%/°C)				-0.3	-0.2
Curie Temperture(°C)				700-750	800-850
Density(g/cm3)				8.2-8.4	8.3-8.5
Vickers Hardness(HV)				450-500	500-600
Working temperature(°C)				250	350

 

SmCo Magnet