Ekhokelayo SmCo Magnets Manufacturer: Innovations in High-Ubushushu Magnet Technology

Umenzi weMagnethi weSmCo oKhokelayo: Izinto ezintsha kwiTekhnoloji yeMagnet yobushushu obuphezulu

Inkcazelo emfutshane:

Imagnethi ye-Samarium-cobalt (i-SmCo) isetyenziswa kwizicelo ezahlukeneyo apho uzinzo oluphezulu lobushushu kunye neendawo eziqinileyo zemagneti zifuneka.Ngokuqhelekileyo zisetyenziswa kumashishini afana ne-aerospace, iimoto, izixhobo zonyango, kunye nezixhobo zokuvelisa.Ezinye izicelo ezikhethekileyo ziquka iimotor zombane, izinzwa, iibheringi zemagnethi, kunye nokudibanisa magnetic.Ngenxa yokunyanzeliswa kwabo okuphezulu kunye nokuxhathisa kwi-demagnetization, iimagnethi ze-SmCo zifanelekile ngokukodwa kwiimeko zokusebenza ezibukhali.Samarium-cobalt (SmCo) iimagnethi zaziwa ngamandla azo akhethekileyo, ngokufuthi ziphakathi kweemagnethi ezinamandla ezisisigxina ezikhoyo.Ngokuqhelekileyo banemveliso yamandla aphezulu, enegalelo kwintsimi yabo eyomeleleyo.Oku kubenza bafaneleke kakuhle kwizicelo apho kufuneka amandla ombane onamandla.Nangona kunjalo, amandla athile emagnethi ye-SmCo anokwahluka ngokwebakala kunye nenkqubo yokuvelisa.Ukuba unesicelo esithile engqondweni, kunokuba luncedo ukudibana nathi ngolwazi oluthe vetshe malunga namandla emagnethi ye-SmCo ekhoyo kwiimfuno zakho.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ngaphandle koko, iimagnethi ze-SmCo zinezinye iimpawu:
Ukusebenza okuthembekileyo: Iimagnethi ze-SmCo zixhathisa kakhulu kwi-demagnetization zibenza zithembeke kwiindawo ezininzi.
Ukungatya kunye nokumelana ne-oxidation: Ngenxa yomxholo wentsimbi ephantsi kwizinto ezihlanganisiweyo, iimagnethi ze-SmCo zinokumelana okugqwesileyo kokutya.Ngokungafaniyo ne-NdFeB, imagnethi ye-SmCo ayifuni i-electroplating.
Uzinzo lobushushu: SmCo unako ukugcina amandla ayo magnetic kumaqondo obushushu aphezulu (249-300 ℃) kunye namaqondo aphantsi kakhulu (-232 ℃).
Izinto ezinqabileyo: Xa i-sintering, izinto eziphathekayo zinokuba brittle, ngenxa yokuba i-brittle kwaye kulula ukuyiqhekeza, ukucubungula kunemida, apho iindlela zokucubungula zendabuko zingasebenzi.Nangona kunjalo, inokucolwa, kodwa kuphela ukuba kusetyenziswe isixa esikhulu sesipholisi.Kungenxa yokuba into epholileyo inokunciphisa umngcipheko womlilo ukusuka ekuqhekekeni kwe-thermal kunye nothuli lokusila oluxutywe nge-oxidized.

Usetyenziso:
1. Iinjini ze-PM eziphezulu.Iinjini ze-PM ngokubanzi zihlala zisebenzisa iimagnethi ze-ferrite okanye imagnethi ye-NdFeB.Kodwa kwiindawo apho ubushushu budlula i-200 ℃ okanye i-torque enkulu, kuphela ii-motor SmCo PM ezinobuchule.
2. Izixhobo ze-Electroacoustic kwiinkqubo zesandisi-lizwi eziphezulu.
3. Inkqubo yesixhobo ethembekileyo kakhulu.Izixhobo ezininzi ezisetyenziswa kwi-aerospace, i-aviation, ezonyango kunye nezinye iindawo kufuneka zisebenzise iimagnethi ezisisigxina ze-SmCo ukuqinisekisa ukuthembeka okuphezulu kunye nokhuseleko olugqibeleleyo.
4. Kwi-radar ebaluleke kakhulu kunye neenkqubo zonxibelelwano, inani elikhulu leetyhubhu ezihambayo ezihambayo, iimagnetron, iityhubhu ezileqayo, ukuleqa iityhubhu zamaza, iigyrotrons kunye nezinye izixhobo zokufunxa zombane zisetyenziswa, kunye neemagnethi ze-SmCo zenza imiqadi ye-electron ecaleni kwendlela emiselweyo.
5. I-SmCo extractors magnetic kumaqula anzulu angaphantsi kwe-3000 yeemitha, kunye ne-SmCo magnetic drive (ipompo) kwindawo yobushushu obuphezulu obungama-200 ℃.
6. Intloko yokufunxa imagnethi, isahluli samagnetic, i-magnetic bearing, i-NMR, njl.

SmCo Magnet Grade List

Izinto eziphathekayo	No	Br		Hcb		Hcj		(BH)ubuninzi		TC	TW	(Br)	Hcj
Izinto eziphathekayo	No	T	\|KGs	KA/m	KOe	KA/m	KOe	KJ/m3	MGOe	℃	℃	%℃	%℃
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	I-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	I-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%℃

Iimpawu ezibonakalayo zeSamarium Cobalt
Ipharamitha	ISmCo 1:5	ISmCo 2:17
Ubushushu beCurie(℃)	750	800
Obona bushushu bokusebenza (℃	250	300
Hv(MPa)	450-500	550-600
Ubuninzi (g/cm³)	8.3	8.4
Iqondo lomlinganiso we Br(%/℃)	-0.05	-0.035
Iqondo lomlinganiso we-iHc(%/℃)	-0.3	-0.2
Amandla okuqina (N/mm)	400	350
Amandla okwaphuka anqamlezayo (N/mm)	150-180	130-150

Isicelo

Imagnethi ye-SmCo isetyenziswa kakhulu kwi-aerospace, i-motor ephezulu yokumelana nobushushu, izixhobo ze-microwave, unxibelelwano, izixhobo zonyango, izixhobo kunye neemitha, izixhobo ezahlukeneyo zokuhambisa imagnethi, izinzwa, iiprosesa zemagneti, iimotor zekhoyili yelizwi njalo njalo.