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: Limatla tsa SmCo li hanana haholo le demagnetization li etsa hore li tšepahale libakeng tse ngata.
Corrosion and oxidation resistance: Ka lebaka la maemo a tlase a tšepe ka har'a thepa e 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 sepholisa se 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 ea sethala e kholo, ke li-motor 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 Kereiti 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.