China Samarium Cobalt Magnet Hege temperatuer Rare Earth Magnets fabrikanten en leveransiers |Xinfeng

Samarium Cobalt Magnet hege temperatuer Rare Earth Magnets

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PRODUCT YNLEIDING

De wichtichste grûnstoffen fan SmCo permaninte magneten binne samarium en kobalt seldsume ierde eleminten.SmCo-magneet is de legere magneet dy't produsearre is troch Power Metallurgy-technology dy't yn in blank is makke troch Melting, Milling, Compression Molding, Sintering, en Precision Machining.

SmCo Magnet as de twadde generaasje fan seldsume ierde permaninte magneten, hat net allinnich hege BH (14-32Mgoe) en betroubere Hcj, mar toant ek goede temperatuer skaaimerken yn seldsume ierde permaninte magneten.SmCo Magnet is allinnich de permaninte magneten mei hege BH max, hege Hcj en hege Br.Underwilens hat it in tige lege temperatuerkoëffisjint (-0,030%/°C) en kin brûkt wurde by sawol hege as lege temperatueren.De maksimale wurktemperatuer is 350 °C, en de negative temperatuer is sawat min 200 °C.

SmCo Magnet hat in sterke corrosie ferset en oksidaasjegebrûk ferset.It kin normaal brûkt wurde by keamertemperatuer of hege temperatuer sûnder coating.As it produkt wurdt brûkt yn swiere soere corrosive wiete omjouwing, kinne wy soargje foar in ferskaat oan coating te foldwaan klant syn easken.

Us SmCo permaninte magneet wurdt in soad brûkt yn motors, ynstruminten, sensoren, detectors, ferskate magnetyske oerdrachten en oare hege-tech fjilden.

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MAGNETIC PROPERTY PARAMERERS FAN SINTERED SM2CO17

Klasse	Br		Hcb	Hcj	(BH)max		Tc	Tw	α (Br)	α(HcJ)
	Typyske wearde	Min Wearde	Min Wearde	Min Wearde	Typyske wearde	Min Wearde	Tc	Max Wearde	Typyske wearde	Typyske wearde
	[T]	[T]	[kA/m]	[kA/m]	[kJ/m3]		[℃]	[℃]	[%/℃]	[%/℃]
	[KGs]	[KGs]	[KOe]	[KOe]	[MGOe]		[℃]	[℃]	[%/℃]	[%/℃]
SmCo24H	0.99	0.96	692	1990	183	175	820	350	-0.03	-0.2
SmCo24H	9.9	9.6	8.7	25	23	22	820	350	-0.03	-0.2
SmCo24	0.99	0.96	692	1433	183	175	820	300	-0.03	-0.2
SmCo24	9.9	9.6	8.7	18	23	22	820	300	-0.03	-0.2
SmCo26H	1.04	1.02	750	1990	199	191	820	350	-0.03	-0.2
SmCo26H	10.4	10.2	9.4	25	25	24	820	350	-0.03	-0.2
SmCo26	1.04	1.02	750	1433	199	191	820	300	-0.03	-0.2
SmCo26	10.4	10.2	9.4	18	25	24	820	300	-0.03	-0.2
SmCo26M	1.04	1.02	676	796-1273	199	191	820	300	-0.03	-0.2
SmCo26M	10.4	10.2	8.5	10-16	25	24	820	300	-0.03	-0.2
SmCo26L	1.04	1.02	413	438-796	199	191	820	250	-0.03	-0.2
SmCo26L	10.4	10.2	5.2	5,5-10	25	24	820	250	-0.03	-0.2
SmCo28H	1.07	1.04	756	1990	215	207	820	350	-0.03	-0.2
SmCo28H	10.7	10.4	9.5	25	27	26	820	350	-0.03	-0.2
SmCo28	1.07	1.04	756	1433	215	207	820	300	-0.03	-0.2
SmCo28	10.7	10.4	9.5	18	27	26	820	300	-0.03	-0.2
SmCo28M	1.07	1.04	676	796-1273	215	207	820	300	-0.03	-0.2
SmCo28M	10.7	10.4	8.5	10-16	27	26	820	300	-0.03	-0.2
SmCo28L	1.07	1.04	413	438-796	215	207	820	250	-0.03	-0.2
SmCo28L	10.7	10.4	5.2	5,5-10	27	26	820	250	-0.03	-0.2
SmCo30H	1.1	1.08	788	1990	239	222	820	350	-0.03	-0.2
SmCo30H	11.0	10.8	9.9	25	30	28	820	350	-0.03	-0.2
SmCo30	1.1	1.08	788	1433	239	222	820	300	-0.03	-0.2
SmCo30	11.0	10.8	9.9	18	30	28	820	300	-0.03	-0.2
SmCo30M	1.1	1.08	676	796-1273	239	222	820	300	-0.03	-0.2
SmCo30M	11.0	10.8	8.5	10-16	30	28	820	300	-0.03	-0.2
SmCo30L	1.1	1.08	413	438-796	239	222	820	250	-0.03	-0.2
SmCo30L	11.0	10.8	5.2	5,5-10	30	28	820	250	-0.03	-0.2
SmCo32	1.12	1.1	796	1433	255	230	820	300	-0.03	-0.2
SmCo32	11.2	11.0	10	18	32	29	820	300	-0.03	-0.2
SmCo32M	1.12	1.1	676	796-1273	255	230	820	300	-0.03	-0.2
SmCo32M	11.2	11.0	8.5	10-16	32	29	820	300	-0.03	-0.2
SmCo32L	1.12	1.1	413	438-796	255	230	820	250	-0.03	-0.2
SmCo32L	11.2	11.0	5.2	5,5-10	32	29	820	250	-0.03	-0.2

MAGNETIC PROPERTY PARAMETERS FAN SINTERED SMCO5

Klasse	Br		Hcb	Hcj	(BH)max		Tc	Tw	α (Br)	α(HcJ)
	Typyske wearde	Min Wearde	Min Wearde	Min Wearde	Typyske wearde	Min Wearde	Tc	Max Wearde	Typyske wearde	Typyske wearde
	T （KGs）	T （KGs）	kA/m (KOe)	kA/m (KOe)	kJ/m3 (MGOe)		[℃]	[℃]	[%/℃]	[%/℃]
SmCo16	0.83	0.81	620	1274	127	119	750	250	-0.04	-0.3
SmCo16	8.3	8.1	7.8	16	16	15	750	250	-0.04	-0.3
SmCo18	0.87	0.84	645	1274	143	135	750	250	-0.04	-0.3
SmCo18	8.7	8.4	8.1	16	18	17	750	250	-0.04	-0.3
SmCo20	0.92	0.89	680	1274	159	151	750	250	-0.04	-0.3
SmCo20	9.2	8.9	8.5	16	20	19	750	250	-0.04	-0.3
SmCo22	0,95	0.93	710	1274	167	159	750	250	-0.04	-0.3
SmCo22	9.5	9.3	8.9	16	21	20	750	250	-0.04	-0.3
SmCo24	0.98	0.96	730	1194	183	175	750	250	-0.04	-0.3
SmCo24	9.8	9.6	9.2	15	23	22	750	250	-0.04	-0.3