China Samarium Cobalt Igwe Ọdụdọ Igwe Ọdụdọ Igwe Ọdụdọ Igwe Ọdụdọ Igwe Ọdụdọ Ndị Na-emepụta na Ndị na-ebubata |Xinfeng

Samarium Cobalt Igwe Ọdụdọ Igwe Ọkụ Ọkụ Dị Elu Igwe Ọdụdọ Ụwa

Nkọwa ngwaahịa

Mkpado ngwaahịa

Okwu Mmalite ngwaahịa

Isi akụrụngwa nke SmCo na-adịgide adịgide magnet bụ samarium na cobalt obere ụwa ọcha.SmCo magnet bụ alloy magnet nke a na-emepụta site na teknụzụ ike Metallurgy nke a na-eme ka ọ bụrụ oghere site na-agbaze, Milling, Compression Molding, Sintering, and Precision Machining.

SmCo Igwe Ọdụdọ dị ka ọgbọ nke abụọ nke obere ụwa na-adịgide adịgide magnetik, ọ bụghị nanị na nwere elu BH (14-32Mgoe) na a pụrụ ịdabere na Hcj, ma na-egosi ezi okpomọkụ àgwà na obere ụwa na-adịgide adịgide magnets.SmCo Magnet bụ naanị ihe ndọta na-adịgide adịgide nwere nnukwu BH max, Hcj dị elu na Br dị elu.Ka ọ dị ugbu a, ọ nwere ọnụọgụ okpomọkụ dị oke ala (-0.030%/°C) ma enwere ike iji ya na oke okpomọkụ na nke dị ala.Okpomọkụ kachasị na-arụ ọrụ bụ 350C, na okpomọkụ adịghị mma bụ ihe dị ka mwepu 200°C.

SmCo Magnet nwere ike corrosion eguzogide na ọxịdashọn-eguzogide.Enwere ike iji ya mee ihe na ụlọ okpomọkụ ma ọ bụ okpomọkụ dị elu na-enweghị mkpuchi.Ọ bụrụ na a na-eji ngwaahịa ahụ na gburugburu mmiri mmiri na-emebi acid siri ike, anyị nwere ike ịnye mkpuchi dị iche iche iji mezuo ihe ndị ahịa chọrọ.

A na-ejikarị magnetik SmCo na-adịgide adịgide na moto, ngwa, sensọ, ihe nchọpụta, nnyefe magnetik dị iche iche na mpaghara teknụzụ ndị ọzọ dị elu.

Nkọwa ngwaahịa na CUVE

Nkọwa ngwaahịa

Usoro

Ndị na-ahụ maka ihe onwunwe magnetik nke SINTERED SM2CO17

Ọkwa	Br		Hcb	Hcj	(BH) kacha		Tc	Tw	α (Br)	α (HcJ)
	Uru a na-ahụkarị	Obere Uru	Obere Uru	Obere Uru	Uru a na-ahụkarị	Obere Uru	Tc	Uru kacha	Uru a na-ahụkarị	Uru a na-ahụkarị
	[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

Ngwongwo ihe onwunwe magnetik nke SINTERED SMCO5

Ọkwa	Br		Hcb	Hcj	(BH) kacha		Tc	Tw	α (Br)	α (HcJ)
	Uru a na-ahụkarị	Obere Uru	Obere Uru	Obere Uru	Uru a na-ahụkarị	Obere Uru	Tc	Uru kacha	Uru a na-ahụkarị	Uru a na-ahụkarị
	T (KG)	T (KG)	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