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iimveliso

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

Umenzi ophambili weemagnethi zeSmCo: Izinto ezintsha kwiTekhnoloji yeMagnet yobushushu obuphezulu
  • Ekhokelayo SmCo Magnets Manufacturer: Innovations in High-Ubushushu Magnet Technology

Inkcazelo emfutshane:

Imagnethi ye-Samarium-cobalt (i-SmCo) isetyenziswa kwizicelo ezahlukeneyo apho uzinzo oluphezulu lobushushu kunye nemimandla eyomeleleyo yemagnethi ifuneka.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.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ngaphandle koko, iimagnethi ze-SmCo zinezinye iimpawu:
Ukusebenza okuthembekileyo: Iimagnethi ze-SmCo zixhathisa kakhulu kwi-demagnetization zibenza bathembeke kwiindawo ezininzi.
I-Corrosion kunye nokumelana ne-oxidation: Ngenxa yesiqulatho sesinyithi esisezantsi kwizinto ezidibeneyo, 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
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 SmCo 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.

Umboniso Wemifanekiso

qwe (1)
Iqhekeza leSmCo
I-SmCo Magnet 1
SmCo umazibuthe umenzi
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