FeCrCo Magnet

ʻO ka wehewehe pōkole:

Ua ʻike mua ʻia i nā makahiki 1970, FeCrCo magnet a i ʻole Iron Chromium Cobalt magnet i haku ʻia me Iron, Chromium, a me Cobalt.ʻO ka pōmaikaʻi koʻikoʻi o nā magnet Fe-Cr-Co ʻo ia ke kumu kūʻai haʻahaʻa haʻahaʻa.


Huahana Huahana

Huahana Huahana

Hoʻoheheʻe ʻia nā mea maka i loko o ka ingot alloy, a laila hiki ke hana ʻia nā ingot alloy e ka ʻōwili wela, ka ʻōwili anuanu a me nā ʻano mīkini hana a pau o ka wili, huli ʻana, ʻoluʻolu, a pēlā aku e hana ai i nā magnet FeCrCo.Loaʻa i nā mea magnet FeCrCo nā hiʻohiʻona like me nā Alnico magnets e like me ke kiʻekiʻe Br, haʻahaʻa Hc, kiʻekiʻe ka wela hana, ke kūpaʻa maikaʻi o ka mahana a me ka pale ʻana i ka corrosion, etc.

Eia nō naʻe, ʻike ʻia nā magnet mau loa ʻo FeCrCo he mau transformers i nā magnet mau loa.He maʻalahi lākou i ka hana metala, ʻoi aku ke kiʻi uea a me ke kaha kiʻi paipu.He pōmaikaʻi kēia ʻaʻole hiki ke hoʻohālikelike ʻia nā magnet mau loa.Hiki ke maʻalahi ka hoʻoheheʻe ʻia ʻana o ka wela a me ka mīkini ʻana i nā alloys FeCrCo.ʻAʻohe palena o ko lākou ʻano a me ka nui.Hiki iā lākou ke hana i nā mea liʻiliʻi a paʻakikī hoʻi e like me ka poloka, bar, tube, strip, wire, etc. ʻO ko lākou palena liʻiliʻi hiki ke hiki i 0.05mm a hiki i ka mānoanoa thinnest hiki i 0.1mm, no laila ua kūpono lākou no ka hana ʻana i nā kiʻekiʻe- ʻāpana pololei.ʻO ka mahana Curie kiʻekiʻe ma kahi o 680 ° C a hiki ke kiʻekiʻe ka mahana hana kiʻekiʻe a hiki i 400 ° C.

Nā waiwai mākēneki no FeCrCo Magnet

Papa Br Hcb Hcj (BH) ka nui ʻO ka mānoanoa α(Br) ʻŌlelo
mT kGs kA/m kOe kA/m kOe kJ/m3 MGOe g/cm3
%/°C
FeCrCo4/1 800-1000 8.5-10.0 8-31 0.10-0.40 9-32 0.11-0.40 4-8 0.5-1.0 7.7 -0.03 Isotropic
FeCrCo10/3 800-900 8.0-9.0 31-39 0.40-0.48 32-40 0.41-0.49 10-13 1.1-1.6 7.7 -0.03
FeCrCo12/4 750-850 7.5-8.5 40-46 0.50-0.58 41-47 0.51-0.59 12-18 1.5-2.2 7.7 -0.02
FeCrCo12/5 700-800 7.0-8.0 42-48 0.53-0.60 43-49 0.54-0.61 12-16 1.5-2.0 7.7 -0.02
FeCrCo12/2 1300-1450 13.0-14.5 12-40 0.15-0.50 13-41 0.16-0.51 12-36 1.5-4.5 7.7 -0.02 Anisotropic
FeCrCo24/6 900-1100 9.9-11.0 56-66 0.70-0.83 57-67 0.71-0.84 24-30 3.0-3.8 7.7 -0.02
FeCrCo28/5 1100-1250 11.0-12.5 49-58 0.61-0.73 50-59 0.62-0.74 28-36 3.5-4.5 7.7 -0.02
FeCrCo44/4 1300-1450 13.0-14.5 44-51 0.56-0.64 45-52 0.57-0.64 44-52 5.5-6.5 7.7 -0.02
FeCrCo48/5 1320-1450 13.2-14.5 48-53 0.60-0.67 49-54 0.61-0.68 48-55 6.0-6.9 7.7 -0.02

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