Masanin Magnet

Shekaru 15 Ƙwarewar Masana'antu
samfurori

Jagoran Maƙerin Magnets na SmCo: Ƙirƙirar Fasaha a Fasahar Magnet Mai Tsayi

Jagoran Maƙerin Magnets na SmCo: Ƙirƙiri a cikin Fasahar Magnet Mai Tsayi Tsayi Featurer Hoto
  • Jagoran Maƙerin Magnets na SmCo: Ƙirƙirar Fasaha a Fasahar Magnet Mai Tsayi

Takaitaccen Bayani:

Samarium-cobalt (SmCo) maganadiso ana amfani da daban-daban aikace-aikace inda high zafin jiki kwanciyar hankali da kuma karfi Magnetic filayen da ake bukata.Ana amfani da su da yawa a masana'antu kamar sararin samaniya, motoci, na'urorin likitanci, da kayan masana'antu.Wasu ƙayyadaddun aikace-aikacen sun haɗa da injinan lantarki, na'urori masu auna firikwensin, ƙarfin maganadisu, da mahaɗar maganadisu.Saboda su high coercivity da juriya demagnetization, SmCo maganadiso ne musamman dace da matsananci aiki yanayi.Samarium-cobalt (SmCo) maganadiso an san su na kwarai ƙarfi, sau da yawa kasancewa daga cikin karfi m maganadiso samuwa.Yawanci suna da samfurin makamashi mai ƙarfi, wanda ke ba da gudummawa ga ƙarfin maganadisu mai ƙarfi.Wannan ya sa su dace da aikace-aikace inda ake buƙatar ƙarfin maganadisu mai ƙarfi.Koyaya, takamaiman ƙarfin maganadisu na SmCo na iya bambanta dangane da ƙimar sa da tsarin masana'anta.Idan kuna da takamaiman aikace-aikacen a zuciya, yana iya zama da amfani don tuntuɓar mu don ƙarin cikakkun bayanai game da ƙarfin maganadisu na SmCo da ke akwai don buƙatun ku.


Cikakken Bayani

Tags samfurin

Bayan haka, maganadisu na SmCo suna da wasu fasalulluka:
Dogaran aiki: SmCo maganadiso ne musamman juriya ga demagnetization sa su abin dogara a da yawa wurare.
Lalacewa da juriya na iskar shaka: Saboda ƙarancin ƙarfe a cikin kayan haɗin gwiwar, SmCo maganadiso yana da kyakkyawan juriya na lalata.Ba kamar NdFeB ba, SmCo maganadiso baya buƙatar electroplating.
Zazzabi kwanciyar hankali: SmCo iya ci gaba da Magnetic ƙarfi a high yanayin zafi (249-300 ℃) da sosai low yanayin zafi (-232 ℃).
Gaggawa kayan: Lokacin a sintering, kayan na iya zama m, saboda yana da gaggautsa da sauki crack , da sarrafa yana da iyaka, wanda na gargajiya sarrafa hanyoyin ba su iya aiki.Duk da haka, yana iya zama ƙasa, amma kawai idan an yi amfani da yawan adadin coolant.Wannan saboda mai sanyaya na iya rage haɗarin wuta daga fashewar zafi da ƙurar niƙa mai oxidized.

Aikace-aikace:
1. Manyan motocin PM.Motocin PM gabaɗaya yawanci suna amfani da maganadisu na ferrite ko maganadiso NdFeB.Amma a wuraren da zafin jiki ya zarce 200 ℃ ko kuma turkey ɗin yana da girma, kawai Motocin SmCo PM ne kawai suka cancanta.
2. Electroacoustic na'urorin a cikin high-karshen lasifika tsarin.
3. Tsarin kayan aiki abin dogara sosai.Yawancin kayan aikin da ake amfani da su a sararin samaniya, jirgin sama, likita da sauran filayen dole ne su yi amfani da maganadisu na dindindin na SmCo don tabbatar da babban aminci da cikakken aminci.
4. A cikin tsarin radar mai mahimmanci da tsarin sadarwa, ana amfani da babban adadin bututun raƙuman tafiya, magnetrons, tubes masu bi, bi da bututun raƙuman ruwa, gyrotrons da sauran na'urori masu amfani da wutar lantarki, kuma magneto na SmCo suna yin katako na lantarki tare da motsi tare da hanyar da aka tsara.
5. SmCo Magnetic extractors a cikin zurfin rijiyoyin kasa 3000 mita, da kuma SmCo Magnetic drive (famfo) a high zafin jiki yanayi na 200 ℃.
6. Magnetic tsotsa shugaban, Magnetic SEPARATOR, Magnetic hali, NMR, da dai sauransu.

Jerin Grade na SmCo Magnet

Kayan abu No Br Hcb Hcj (BH) max 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 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% ℃
Kaddarorin jiki na Samarium Cobalt
Siga SmCo 1:5 SmCo 2:17
Curie zafin jiki (℃) 750 800
Matsakaicin zafin aiki (℃ 250 300
Hv (MPa) 450-500 550-600
Girma (g/cm³) 8.3 8.4
Yawan zafin jiki na Br (%/℃) -0.05 -0.035
Yawan zafin jiki na iHc (%/℃) -0.3 -0.2
Ƙarfin ɗaure (N/mm) 400 350
Ƙarfin karya mai juyawa (N/mm) 150-180 130-150

Aikace-aikace

SmCo maganadisu ana amfani da ko'ina a cikin sararin samaniya, babban zafin jiki resistant mota, microwave kayan aiki, sadarwa, likita kayan aiki, kida da kuma mita, daban-daban Magnetic watsa kayan aiki, na'urori masu auna sigina, Magnetic sarrafawa, murya nada Motors da sauransu.

Nunin Hoto

kayi (1)
SmCo wafer
SmCo Magnet 1
SmCo maganadiso manufacturer
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