Mea magnet mau

Neodymium Iron Boron

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Ua ulu wikiwiki nā koi o ka NdFeB ma ka mākeke honua e like me nā ʻenehana ʻike , Motors, Lapaʻau Lapaʻau a me nā mea ʻē aʻe. Hoʻohana nui ʻia nā neodymium magnets ma kēia mau wahi: Office Automation - Personal computers, Copiers, Printer Electrical energy - Flywheels, ʻEpekema a me ka noiʻi ʻana o ka makani makani - ESR(electron spin resonance), Magnetic levitation, Photon generation Medicine - Nā mea niho, ʻOihana Kiʻi - Nā lopako ʻenehana, FA(factory automation), - Televisions, DVD(digital video disc).Kaʻa - Nā kaʻa liʻiliʻi, Nā ʻenekona, nā kaʻa, EV (nā kaʻa uila, nā kaʻa hybrid) Telecommunications - Nā kelepona kelepona, PHS (pūnaewele lima lima pilikino) mālama ola kino: MRI, nā lako lapaʻau.Hoʻohana i kēlā me kēia lā -- Mea hoʻopaʻa mea paʻa, paʻi magnet no ka ʻeke a me nā mea nani, noi mea pāʻani.

inoa mea kūʻai Mākēneki Neodymium, Mākēneki NdFeB
Mea waiwai Neodymium Iron Boron
  

 

 

 

Papa & Hana Hana

Papa Ka Mahana Hana
N30-N55 +80 ℃
N30M-N52 +100 ℃
N30H-N52H +120 ℃
N30SH-N50SH +150 ℃
N25UH-N50U +180 ℃
N28EH-N48EH +200 ℃
N28AH-N45AH +220 ℃
Kinohi Disc, Cylinder, Block, Ring, Countersunk, Segment, Trapezoid and Irregular shapes and more.Loaʻa nā ʻano hoʻohālikelike
Ka uhi ʻana Ni, Zn, Au, Ag, Epoxy, Passivated, etc.
Palapala noi ʻO nā sensor, nā kaʻa, nā kaʻa kānana, nā mea hoʻopaʻa magnetic, nā leo kani, nā mea hana makani, nā mea lapaʻau, etc.
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Ferrite / Keramika

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Nānā nui:

ʻO ka magnet ferrite mau loa, i ʻike ʻia ʻo ia hoʻi ʻo ka paʻakikī paʻakikī, he mea non-metallic magnetic material.In 1930, ua ʻike ʻo Kato lāua ʻo Wujing i kahi ʻano spinel (MgA12O4) mau magnet, ʻo ia ka prototype o ka ferrite i hoʻohana nui ʻia i kēia lā. ʻO ka SrO a i ʻole Bao a me Fe2O3 ma ke ʻano he mea maka ma ke kaʻina hana seramika (firing mua, ʻohi, pulverizing, kaomi, sintering a me ka wili).Loaʻa iā ia nā hiʻohiʻona o ka loop hysteresis loop, ka ikaika coercive kiʻekiʻe a me ka remanence kiʻekiʻe.He ʻano mea hana ia e hiki ai ke mālama i ka magnetism i ka manawa i hoʻopaneʻe ʻia.ʻO kona mānoanoa he 4.8g/cm3.Wahi a nā kaʻina hana like ʻole, hiki ke hoʻokaʻawale ʻia ka magnet ferrite i ʻelua ʻano: sintering a me ka hoʻopaʻa ʻana.Hiki ke hoʻokaʻawale ʻia ka Sintering i ke kaomi maloʻo a me ka pulu pulu, a hiki ke hoʻokaʻawale ʻia ka hoʻopaʻa ʻana i extrusion, compression a me ka hoʻoheheʻe ʻana.ʻO ka magnet palupalu, elastic a wili ʻia i hana ʻia me ka pauka ferrite paʻa a me ka ʻōpala synthetic i kapa ʻia ʻo ia ka magnet magnet.E like me ka hoʻohana ʻia ʻana o ke kahua magnetic waho a i ʻole, hiki ke hoʻokaʻawale ʻia i isotropic permanent magnet a me anisotropic permanent magnet.

E hoʻohālikelike me nā mea magnetic ʻē aʻe

Pōmaikaʻi: Ke kumu kūʻai haʻahaʻa, ke kumu ākea o nā mea maka, ke kūpaʻa wela kiʻekiʻe (a hiki i 250 ℃) a me ka pale ʻana i ka corrosion.

Ka pōʻino: Hoʻohālikelike ʻia me nā huahana NdFeB, haʻahaʻa loa kona remanence.Eia kekahi, ma muli o ke ʻano haʻahaʻa a palupalu o kāna mea haʻahaʻa haʻahaʻa, nui nā ʻano hana i kaupalena ʻia e ia, e like me ke kuʻi ʻana, eli, a me nā mea ʻē aʻe, ʻo ka hapa nui o kāna ʻano huahana hiki ke kaomi wale ʻia e ka mold, ka huahana. ʻilihune ka pololei o ka hoʻomanawanui, a he kiʻekiʻe ke kumu kūʻai o ka mold.

Ka uhi ʻana: Ma muli o kona kūpaʻa maikaʻi ʻana i ka corrosion, ʻaʻole pono ia i ka pale uhi.

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Samarium cobalt

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ʻO Samarium cobalt magnet kahi ʻano mea hoʻokalakupua honua.He ʻano mea mea hana magnetic i hana ʻia me ka samarium, cobalt a me nā mea metala ʻē aʻe o ka honua maʻamau ma o ka hoʻohālikelike ʻana, hoʻoheheʻe ʻia i loko o ka alloy, ʻokiʻoki, kaomi a me ka sintering.Loaʻa iā ia ka huahana ikehu magnetic kiʻekiʻe a me ka coefficient wela haʻahaʻa loa.Hiki ke piʻi ka mahana hana kiʻekiʻe loa i 350 ℃, a ʻaʻole palena ʻole ka mahana wela.Ke piʻi ka mahana hana ma luna o 180 ℃, ʻoi aku ka nui o kāna huahana ikehu magnetic (BHmax) a me ka coercivity (co.

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Alnico

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ʻO Al Ni Co kahi huila i haku ʻia me ka aluminika, nickel, cobalt, hao a me nā mea metala ʻē aʻe.He kiʻekiʻe remanence, haʻahaʻa coercivity, maikaʻi corrosion kū'ē, haʻahaʻa wela coefficient, kiʻekiʻe wela kū'ē'ē, humidity kū'ē, ikaika corrosion kū'ē, 'aʻole maʻalahi i ka oxidize a me ka maikai hana paʻa.Hana ʻia ʻo Sintered al Ni Co e ka pauka metallurgy.Hoʻohana nui ia i nā ʻāpana automotive, instrumentation, motor, electroacoustic, communication, magnetoelectric switch, sensor, aʻo a me ka aerospace.

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Mākēneki Rubber Flexible

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Ua like loa nā mākēneki hikiwawe me nā magnet i hoʻoheheʻe ʻia akā hana ʻia ma nā ʻāpana palahalaha a me nā lau.He haʻahaʻa kēia mau magnet i ka ikaika magnetic a maʻalahi loa ma muli o nā mea i hoʻohana ʻia i loko o ka pūhui me nā pauka magnetic.Hoʻohana pinepine ʻia ʻo Vinyl i kēia ʻano magnet e like me ka mea hoʻopili.

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