ʻO Kina Samarium Cobalt Magnet High Temperature Rare Earth Magnets mea hana a me nā mea hoʻolako |Xinfeng

ʻO Samarium Cobalt Mākēneki Kiʻekiʻe Loaʻaʻole i ka Honua Mākēneki

Huahana Huahana

HOOLAHA HUA

ʻO nā mea waiwai nui o SmCo mau mākēneki mau he samarium a me ka cobalt rare earth elements.ʻO SmCo magnet ka mea hao hao i hana ʻia ma o ka ʻenehana Power Metallurgy i hana ʻia i blank e Melting, Milling, Compression Molding, Sintering, a me Precision Machining.

SmCo Mākēneki e like me ka lua o ka hanauna o ka laha 'ole honua mau magnets, 'aʻole wale he kiʻekiʻe BH (14-32Mgoe) a me ka hilinaʻi Hcj, akā, hōʻike maikaʻi ano wela i loko o ka laha honua mau magnets.ʻO SmCo Magnet wale nō nā mākēneki mau me ka BH kiʻekiʻe, Hcj kiʻekiʻe a me Br kiʻekiʻe.I kēia manawa, he haʻahaʻa haʻahaʻa haʻahaʻa loa kona (-0.030%/°C) a hiki ke hoʻohana ʻia i nā wela kiʻekiʻe a me nā haʻahaʻa haʻahaʻa.ʻO ka mahana hana kiʻekiʻe loa he 350 ° C, a ʻo ka mahana maikaʻi ʻole ma kahi o 200 ° C.

Loaʻa i ka SmCo Magnet kahi kūpaʻa corrosion ikaika a me ke kūpaʻa oxidation.Hiki ke hoʻohana maʻamau i ka lumi wela a i ʻole ka wela kiʻekiʻe me ka uhi ʻole.Inā hoʻohana ʻia ka huahana i loko o ka wai koʻikoʻi corrosive wet environment, hiki iā mākou ke hāʻawi i kahi ʻano uhi e hoʻokō i nā koi o ka mea kūʻai aku.

Hoʻohana nui ʻia kā mākou SmCo paʻa paʻa i nā kaʻa, nā mea kani, nā mea ʻike, nā mea ʻike, nā hoʻoili magnetic like ʻole a me nā kahua ʻenehana kiʻekiʻe.

NUI HANA A ME KA PILI

Nā kikoʻī huahana

Kipi

NA WAIWAI MAGNETIC PARAMERERS O SINTED SM2CO17

Papa	Br		Hcb	Hcj	(BH) ka nui		Tc	Tw	α（Br）	α(HcJ)
	Waiwai maʻamau	Min Waiwai	Min Waiwai	Min Waiwai	Waiwai maʻamau	Min Waiwai	Tc	Waiwai Nui	Waiwai maʻamau	Waiwai maʻamau
	[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

NA PALAPALA ANOAI MAGNETIC O SINTERED SMCO5

Papa	Br		Hcb	Hcj	(BH) ka nui		Tc	Tw	α（Br）	α(HcJ)
	Waiwai maʻamau	Min Waiwai	Min Waiwai	Min Waiwai	Waiwai maʻamau	Min Waiwai	Tc	Waiwai Nui	Waiwai maʻamau	Waiwai maʻamau
	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