China Samarium Cobalt Magnet High Temperature Rare Earth Magnets abakhiqizi nabaphakeli |Xinfeng

Samarium Cobalt Magnet High Temperature Rare Earth Magnets

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

ISINGENISO SOMKHIQIZO

Izinto zokusetshenziswa eziyinhloko zomazibuthe be-SmCo unomphela yi-samarium kanye nezakhi zomhlaba ezingavamile ze-cobalt.I-SmCo uzibuthe inguzibuthe we-alloy okhiqizwa ngobuchwepheshe be-Power Metallurgy enziwa into engenalutho nge-Melting, Milling, Compression Molding, Sintering, kanye ne-Precision Machining.

I-SmCo Magnet njengesizukulwane sesibili somazibuthe basemhlabeni abangavamile, ayinayo kuphela i-BH ephezulu (14-32Mgoe) kanye ne-Hcj enokwethenjelwa, kodwa futhi ibonisa izici ezinhle zokushisa kumazibuthe omhlaba angavamile.I-SmCo Magnet yizibuthe ezihlala njalo ezine-BH max ephezulu, i-Hcj ephezulu ne-Br ephezulu.Phakathi naleso sikhathi, ine-coefficient yokushisa ephansi kakhulu (-0.030%/°C) futhi ingasetshenziswa kuwo womabili amazinga okushisa aphezulu naphansi.Izinga lokushisa eliphezulu lokusebenza ngu-350°C, kanti izinga lokushisa elibi licishe libe ngu-200°C.

I-SmCo Magnet inokumelana nokugqwala okuqinile nokumelana ne-oxidation.Ingasetshenziswa ngokujwayelekile ekamelweni lokushisa noma izinga lokushisa eliphezulu ngaphandle kokumboza.Uma umkhiqizo usetshenziswa endaweni emanzi ene-asidi egqwalayo, singahlinzeka ngezinhlobonhlobo zokuhlanganisa ukuze sihlangabezane nezidingo zekhasimende.

Uzibuthe wethu we-SmCo unomphela usetshenziswa kabanzi kumamotho, izinsimbi, izinzwa, izithonjana, ukuhanjiswa okuhlukahlukene kazibuthe nezinye izinkambu zobuchwepheshe obuphezulu.

IMINININGWANE YOMKHIQIZO KANYE NEKHEFU

Imininingwane Yomkhiqizo

Ijika

AMAPHAMERA WE-MAGNETIC PROPERTY YE-SINTERED SM2CO17

Ibanga	Br		Hcb	Hcj	(BH) ubuningi		Tc	Tw	α (Br)	I-α(HcJ)
	Inani Elijwayelekile	Inani elincane	Inani elincane	Inani elincane	Inani Elijwayelekile	Inani elincane	Tc	Inani Eliphezulu	Inani Elijwayelekile	Inani Elijwayelekile
	[T]	[T]	[kA/m]	[kA/m]	[kJ/m3]		[℃]	[℃]	[%/℃]	[%/℃]
	[KGs]	[KGs]	[KOe]	[KOe]	[MGOe]		[℃]	[℃]	[%/℃]	[%/℃]
I-SmCo24H	0.99	0.96	692	1990	183	175	820	350	-0.03	-0.2
I-SmCo24H	9.9	9.6	8.7	25	23	22	820	350	-0.03	-0.2
I-SmCo24	0.99	0.96	692	1433	183	175	820	300	-0.03	-0.2
I-SmCo24	9.9	9.6	8.7	18	23	22	820	300	-0.03	-0.2
I-SmCo26H	1.04	1.02	750	1990	199	191	820	350	-0.03	-0.2
I-SmCo26H	10.4	10.2	9.4	25	25	24	820	350	-0.03	-0.2
I-SmCo26	1.04	1.02	750	1433	199	191	820	300	-0.03	-0.2
I-SmCo26	10.4	10.2	9.4	18	25	24	820	300	-0.03	-0.2
I-SmCo26M	1.04	1.02	676	796-1273	199	191	820	300	-0.03	-0.2
I-SmCo26M	10.4	10.2	8.5	10-16	25	24	820	300	-0.03	-0.2
I-SmCo26L	1.04	1.02	413	438-796	199	191	820	250	-0.03	-0.2
I-SmCo26L	10.4	10.2	5.2	5.5-10	25	24	820	250	-0.03	-0.2
I-SmCo28H	1.07	1.04	756	1990	215	207	820	350	-0.03	-0.2
I-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
I-SmCo28M	1.07	1.04	676	796-1273	215	207	820	300	-0.03	-0.2
I-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
I-SmCo30H	1.1	1.08	788	1990	239	222	820	350	-0.03	-0.2
I-SmCo30H	11.0	10.8	9.9	25	30	28	820	350	-0.03	-0.2
I-SmCo30	1.1	1.08	788	1433	239	222	820	300	-0.03	-0.2
I-SmCo30	11.0	10.8	9.9	18	30	28	820	300	-0.03	-0.2
I-SmCo30M	1.1	1.08	676	796-1273	239	222	820	300	-0.03	-0.2
I-SmCo30M	11.0	10.8	8.5	10-16	30	28	820	300	-0.03	-0.2
I-SmCo30L	1.1	1.08	413	438-796	239	222	820	250	-0.03	-0.2
I-SmCo30L	11.0	10.8	5.2	5.5-10	30	28	820	250	-0.03	-0.2
I-SmCo32	1.12	1.1	796	1433	255	230	820	300	-0.03	-0.2
I-SmCo32	11.2	11.0	10	18	32	29	820	300	-0.03	-0.2
I-SmCo32M	1.12	1.1	676	796-1273	255	230	820	300	-0.03	-0.2
I-SmCo32M	11.2	11.0	8.5	10-16	32	29	820	300	-0.03	-0.2
I-SmCo32L	1.12	1.1	413	438-796	255	230	820	250	-0.03	-0.2
I-SmCo32L	11.2	11.0	5.2	5.5-10	32	29	820	250	-0.03	-0.2

IMIPHAKATHI KAMASBUTHWE YE-SINTERED SMCO5

Ibanga	Br		Hcb	Hcj	(BH) ubuningi		Tc	Tw	α (Br)	I-α(HcJ)
	Inani Elijwayelekile	Inani elincane	Inani elincane	Inani elincane	Inani Elijwayelekile	Inani elincane	Tc	Inani Eliphezulu	Inani Elijwayelekile	Inani Elijwayelekile
	T (ama-KG)	T (ama-KG)	kA/m (KOe)	kA/m (KOe)	kJ/m3 (MGOe)		[℃]	[℃]	[%/℃]	[%/℃]
I-SmCo16	0.83	0.81	620	1274	127	119	750	250	-0.04	-0.3
I-SmCo16	8.3	8.1	7.8	16	16	15	750	250	-0.04	-0.3
I-SmCo18	0.87	0.84	645	1274	143	135	750	250	-0.04	-0.3
I-SmCo18	8.7	8.4	8.1	16	18	17	750	250	-0.04	-0.3
I-SmCo20	0.92	0.89	680	1274	159	151	750	250	-0.04	-0.3
I-SmCo20	9.2	8.9	8.5	16	20	19	750	250	-0.04	-0.3
I-SmCo22	0.95	0.93	710	1274	167	159	750	250	-0.04	-0.3
I-SmCo22	9.5	9.3	8.9	16	21	20	750	250	-0.04	-0.3
I-SmCo24	0.98	0.96	730	1194	183	175	750	250	-0.04	-0.3
I-SmCo24	9.8	9.6	9.2	15	23	22	750	250	-0.04	-0.3