SmCo Magnet 1:5 le 2:17

Tlhaloso e Khutšoanyane:

SmCo magnet ke mofuta oa makenete ea lefatše e sa tloaelehang, e leng makenete e entsoeng ka samarium, cobalt le lisebelisoa tse ling tsa tšepe tse sa tloaelehang tsa lefatše.E thehiloe ka 1970, li-magnets tsa SmCo ke tsa bobeli tse matla ka ho fetisisa, tsa bobeli ho li-magnets tsa NdFeB, tse nang le sehlahisoa se phahameng sa matla (BHmax ho tloha 9MGOe ho ea ho 31 MGOe) le coercivity e phahameng.Ho na le likarolo tse peli tsa sebopeho sa limatlase tsa SmCo, e leng SmCo5 le Sm2Co17.Likahare tsa motsoako oa amarium li ka ba 25% -36% ka boima ba 'mele' me li bohlokoa haholo ts'ebetsong ea mocheso o phahameng 'me li ka sebelisoa lits'ebetsong tse phahameng tsa mocheso.The Curie mocheso oa SmCo makenete ke 600-710 ℃, le ho sebetsa mocheso ke 250-550 ℃.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ntle ho moo, makenete a SmCo a na le likarolo tse ling:
Ts'ebetso e ts'epahalang: Limanete tsa SmCo li hanana haholo le demagnetization li etsa hore li tšepahale libakeng tse ngata.
Corrosion and oxidation resistance: Ka lebaka la tšepe e tlase linthong tse kopaneng, limatlase tsa SmCo li na le khanyetso e ntle ea kutu.Ho fapana le NdFeB, makenete a SmCo ha a hloke electroplating.
Mocheso botsitso: SmCo ka boloka matla a eona a khoheli ka mocheso o phahameng (249-300 ℃) le mocheso o tlase haholo (-232 ℃).
Lisebelisoa tsa Brittle: Ha li ntse li le sintering, thepa e ka 'na ea e-ba brittle, ka lebaka la hore e brittle ebile e bonolo ho senya , ts'ebetso e na le mefokolo, eo mekhoa e tloaelehileng ea ho sebetsana le eona e sa sebetseng.Leha ho le joalo, e ka siloa, empa ha feela ho sebelisoa sepholi se seholo.Ke hobane pholiso e ka fokotsa kotsi ea mollo ho tsoa ho petsoha ha mocheso le lerōle le silang le nang le oxidized.

Lisebelisoa:
1. Li-motors tsa PM tse phahameng.Li-motor tse akaretsang tsa PM hangata li sebelisa limakenete tsa ferrite kapa limakenete tsa NdFeB.Empa libakeng tseo mocheso o fetang 200 ℃ kapa torque e kholo, ke li-motors tsa SmCo PM feela tse nang le bokhoni.
2. Lisebelisoa tsa Electroacoustic tsamaisong ea libuela-hōle tse phahameng.
3. Mokhoa o ka tšeptjoang haholo oa lisebelisoa.Lisebelisoa tse ngata tse sebelisoang sebakeng sa sefofane, sefofane, bongaka le masimo a mang li tlameha ho sebelisa limatlase tse sa feleng tsa SmCo ho netefatsa ts'epo e phahameng le polokeho e phethahetseng.
4. Litabeng tsa bohlokoa haholo tsa radar le litsamaiso tsa puisano, ho sebelisoa li-tubes tse ngata tse tsamaeang, li-magnetron, li-tubes tse lelekisang, li-tubes tse lelekisang maqhubu, li-gyrotron le lisebelisoa tse ling tsa vacuum ea motlakase, 'me limatlase tsa SmCo li etsa maballo a elektrone ho latela tsela e behiloeng.
5. SmCo magnetic extractors ka lilibeng tse tebileng ka tlaase ho limithara tse 3000, le SmCo magnetic drive (pompo) sebakeng se phahameng sa mocheso oa 200 ℃.
6. Hlooho ea ho huloa ka matla a makenete, karohano ea makenete, e behang matla a khoheli, NMR, jj.

SmCo Magnet Grade List

Lintho tse bonahalang	No	Br		Hcb		Hcj		(BH)max		TC	TW	(Br)	Hcj
Lintho tse bonahalang	No	T	\|KGs	KA/m	KOe	KA/m	KOe	KJ/m3	MGO	℃	℃	%℃	%℃
1:5 SmCo5 (Smpr)Co5	YX-16	0.81-0.85	8.1-8.5	620-660	7.8-8.3	1194-1830	15-23	110-127	14-16	750	250	-0.050	-0.30
	YX-18	0.85-0,90	8.5-9.0	660-700	8.3-88	1194-1830	15-23	127-143	16-18	750	250	-0.050	-0.30
	YX-20	0.90-0.d4	9.0-9.4	676-725	8.5-9.1	1194-1830	15-23	150-167	19-21	750	250	-0.050	-0.30
	YX-22	0.92-0.96	9.2-9.6	710-748	8.9-94	1194-1830	15-23	160-175	20-22	750	250	-0.050	-0.30
	YX-24	0.96-1.00	9.6-10.0	730-770	9.2-9.7	1194-1830	15-23	175-190	22-24	750	250	-0.050	-0.30
1:5 SmCo5	YX-16S	0.79-0.84	7.9-8.4	612-660	7.7-83	≥ 1830	≥23	118-135	15-17	750	250	-0.035	-0.28
	YX-18S	0.84-0.89	8.4-89	644-692	8.1-8.7	≥ 1830	≥23	135-151	17-19	750	250	-0.040	-0.28
	YX-20S	0.89-0.93	8.9-9.3	684-732	8.6-92	≥ 1830	≥23	150-167	19-21	750	250	-0.045	-0.28
	YX-22S	0.92-0.96	9.2-9.6	710-756	8.9-95	≥ 1830	≥23	167-183	21-23	750	250	-0.045	-0.28
	YX-24S	0.96-1.00	9.6-10.0	740-788	9.3-9.9	≥ 1830	≥23	183-199	23-25	750	250	-0.045	-0.28
1:5 (SmGd)Co5	LTc(YX-10)	0.62-0.66	62-6.6	485-517	6.1-6.5	≥ 1830	≥23	75-8A	9.5-11	750	300	20-100 ℃ +0.0156%℃ 100-200 ℃ +0.0087%℃ 200-300 ℃ +0.0007%℃
Ce(CoFeCu)5	YX-12	0.7Q-0.74	7.0-7.4	358-390	4.5-4.9	358-478	4.5-6	80-103	10-13	450	200
Sm2 (CoFeCuZr)17	YXG-24H	0.95-1.02	9.5-10.2	692-764	8.7-9.6	≥ 1990	≥25	175-191	22-24	800	350	-0.025	-0.20
	YXG-26H	1.02-1.05	10.2-10.5	748-796	9.4-10.0	≥ 1990	≥25	191-207	24-26	800	350	-0.030	-0.20
	YXG-28H	1.03-1.08	10.3-10.8	756-812	9.5-10.2	≥ 1990	≥25	207-220	26-28	800	350	-0.035	-0.20
	YXG-30H	1.08-1.10	10.8-11.0	788-835	9.9-10.5	≥ 1990	≥25	220-240	28-30	800	350	-0.035	-0.20
	YXG-32H	1.10-1.13	11.0-11.3	812-860	10.2-10.8	≥ 1990	≥25	230-255	29-32	800	350	-0.035	-0.20
	YXG-22	0.93-0.97	9.3-97	676-740	8.5-93	≥ 1453	≥18	160-183	20-23	800	300	-0.020	-0.20
	YXG-24	0.95-1.02	9.5-10.2	692-764	87-9.6	≥ 1433	≥18	175-191	22-24	800	300	-0.025	-0.20
	YXG-26	1.02-1.05	10.2-10.5	748-796	9.4-10.0	≥ 1433	≥18	191-207	24-26	800	300	-0.030	-0.20
	YXG-28	1.03-1.08	10.3-10.8	756-812	9.5-10.2	≥ 1433	≥18	207-220	26-28	800	300	-0.035	-0.20
	YXG-30	1.08-1.10	10.8-11.0	788-835	9.9-10.5	≥ 1453	≥18	220-240	28-30	800	300	-0.035	-0.20
	YXG-32	1.10-1.13	11.0-11.3	812-860	10.2-10.8	≥ 1433	≥18	230-255	29-32	800	300	-0.035	-0.20
	YXG-26M	1.02-1.05	10.2-10.5	676-780	8.5-9.8	955-1433	12-18	191-207	24-26	800	300	-0.035	-0.20
	YXG-28M	1.03-1.08	10.3-10.8	676-796	8.5-10.0	955-1433	12-18	207-220	26-28	800	300	-0.035	-0.20
	YXG-30M	1.08-1.10	10.8-11.0	676-835	8.5-10.5	955-1433	12-18	220-240	28-30	800	300	-0.035	-0.20
	YXG-32M	1.10-1.13	11.0-11.3	676-852	8.5-10.7	955-1433	12-18	230-255	29-32	800	300	-0.035	-0.20
	YXG-24L	0.95-1.02	9.5-10.2	541-716	6.8-9.0	636-955	8-12	175-191	22-24	800	250	-0.025	-0.20
	YXG-26L	1.02-1.05	10.2-10.5	541-748	6.8-9.4	636-955	8-12	191-207	24-26	800	250	-0.035	-0.20
	YXG-28L	1.03-1.08	10.3-10.8	541-764	6.8-9.6	636-955	8-12	207-220	26-28	800	250	-0.035	-0.20
	YXG-30L	1.08-1.15	10.8-11.5	541-796	6.8-10.0	636-955	8-12	220-240	28-30	800	250	-0.035	-0.20
	YXG-32L	1.10-1.15	11.0-11.5	541-812	6.8-10.2	636-955	8-12	230-255	29-32	800	250	-0.035	-0.20
(SmEr)2(CoTM)17	LTC (YXG-22)	0.94-0,98	9.4-9.8	668-716	8.4-9.0	≥1433	≥18	167-183	21-23	840	300	-50-25 ℃ +0.005%℃ 20-100 ℃ -0.008% ℃ 100-200 ℃ -0.008% ℃ 200-300 ℃ -0.011%℃

Lintho tsa 'mele tsa Samarium Cobalt
Paramethara	SmKo 1:5	Lik 2:17
Thempereichara ea curie(℃)	750	800
Boholo ba mocheso oa ho sebetsa(℃	250	300
Hv(MPa)	450-500	550-600
Boima ba 'mele(g/cm³)	8.3	8.4
Thempereichara ea Br(%/℃)	-0.05	-0.035
Thempereichara ea iHc(%/℃)	-0.3	-0.2
Matla a ho tiea(N/mm)	400	350
Matla a phunyeletsang a ho robeha (N/mm)	150-180	130-150

Kopo

SmCo magnet e sebelisoa haholo sebakeng sa sefofane, enjene e hanyetsanang le mocheso o phahameng, lisebelisoa tsa microwave, puisano, lisebelisoa tsa bongaka, lisebelisoa le limithara, lisebelisoa tse fapaneng tsa phetisetso ea makenete, li-sensor, li-processor tsa makenete, li-motor coil tsa lentsoe joalo-joalo.