ʻO Neodymium magnet ke ʻano ikaika loa o ka magnet mau loa. Hana ʻia lākou me ka hui ʻana (alloy) o nā mea ʻeleʻele honua neodymium, hao, a me boron (Nd2Fe14B). ʻO Neodymium magnet, i ʻike ʻia ʻo Neo, NdFeB magnet, neodymium iron boron, a i ʻole neodymium sintered, ʻo ia ka mea ikaika loa o ka honua paʻa mau ma ka mākeke. Hāʻawi kēia mau magnet i nā huahana ikehu kiʻekiʻe loa a hiki ke hana ʻia i nā ʻano like ʻole, ka nui, a me nā māka, me ka GBD. Hiki ke uhi ʻia nā mākēneki me nā ʻano lapaʻau like ʻole e pale ai i ka corrosion. Hiki ke loaʻa nā neo magnets i nā ʻano noi like ʻole, me nā mīkini hana kiʻekiʻe, brushless DC motors, magnetic separation, magnetic resonance imaging, sensors, and speakers.
ʻO nā mākēneki honua laʻa i hoʻomohala ʻia i nā makahiki 1970 a me 1980 ʻo ia ke ʻano ikaika loa o nā magnet mau loa i hana ʻia a hoʻopuka i kahi māla magnetic i ʻoi aku ka ikaika ma mua o nā ʻano ʻē aʻe e like me ka ferrite a i ʻole AlNiCo magnets. ʻOi aku ka ikaika o ke kahua magnetic i hana ʻia e nā mea hoʻokalakupua honua ma mua o ka ferrite a i ʻole nā magnets seramika. ʻElua ʻano: neodymium magnet a me samarium cobalt magnet.
He palupalu loa a hiki ke hoʻopōʻino ʻia nā mea hoʻokalakupua honua, no laila e uhi ʻia a uhi ʻia paha i mea e pale ai i ka haki a me ka ʻāpana. Ke hāʻule lākou ma luna o kahi ʻili paʻa a haki paha me kahi magnet ʻē aʻe a i ʻole kahi ʻāpana metala, haki a haki paha. Pono mākou e hoʻomanaʻo iā ʻoe e mālama pono iā ia a kau i kēia mau magnet ma hope o nā kamepiula, nā lipine wikiō, nā kāleka hōʻaiʻē, a me nā keiki. Hiki iā lākou ke lele pū mai kahi mamao aku, e paʻa ana i ko lākou manamana lima a i ʻole kekahi mea ʻē aʻe.
Ke kūʻai aku nei ʻo Honsen Magnetics i ka nui o nā mea hoʻokalakupua honua no ka hoʻohana ʻana i ka ʻoihana a hiki ke kōkua i ka hoʻolālā ʻana i nā mea hana kūikawā me ka hoʻohana ʻana i ka hapa nui o nā ʻano magnet nui kūikawā.
Loaʻa iā mākou nā ʻāpana like ʻole o nā poloka honua laha ʻole, nā disiki honua rare, nā apo honua ʻole, a me nā waiwai ʻē aʻe. Nui nā nui e koho mai! E kāhea wale mai iā mākou e kūkākūkā i kāu mau pono no nā magnets earth rare, a hauʻoli mākou e kōkua iā ʻoe.
| Lapaʻau ʻili | ||||||
| Ka uhi ʻana | Ka uhi ʻana mānoanoa (μm) | kalakala | Ka Mahana Hana (℃) | PCT (h) | SST (h) | Nā hiʻohiʻona |
| Polū-Keʻokeʻo Zinc | 5-20 | Polū-Keʻokeʻo | ≤160 | - | ≥48 | Ka uhi anodic |
| Zinc kala | 5-20 | kala ānuenue | ≤160 | - | ≥72 | Ka uhi anodic |
| Ni | 10-20 | Kālā kala | ≤390 | ≥96 | ≥12 | Kūleʻa wela kiʻekiʻe |
| Ni+Cu+Ni | 10-30 | Kālā kala | ≤390 | ≥96 | ≥48 | Kūleʻa wela kiʻekiʻe |
| Māmā aluminika | 5-25 | Kālā kala | ≤390 | ≥96 | ≥96 | ʻO ka hui maikaʻi, ke kūpaʻa wela kiʻekiʻe |
| Electrophoric epoxy | 15-25 | ʻeleʻele | ≤200 | - | ≥360 | Insulation, maikaʻi kūlike o ka mānoanoa |
| Ni+Cu+Epoxy | 20-40 | ʻeleʻele | ≤200 | ≥480 | ≥720 | Insulation, maikaʻi kūlike o ka mānoanoa |
| Aluminum+Epoxy | 20-40 | ʻeleʻele | ≤200 | ≥480 | ≥504 | ʻO ka hoʻokaʻawale ʻana, ke kūpaʻa ikaika i ka paʻakai paʻakai |
| Epoxy spray | 10-30 | ʻeleʻele, hina | ≤200 | ≥192 | ≥504 | ʻO ka hoʻokuʻuʻana, ka pale wela kiʻekiʻe |
| Phosphating | - | - | ≤250 | - | ≥0.5 | Kumukuai haahaa |
| Ka hoʻopaʻapaʻa | - | - | ≤250 | - | ≥0.5 | ʻO ke kumu kūʻai haʻahaʻa, aloha kaiapuni |
| E hoʻokaʻaʻike i kā mākou poʻe loea no nā uhi ʻē aʻe! | ||||||
Inā hoʻopaʻa ʻia ka magnet ma waena o ʻelua mau pā kila māmā (ferromagnetic), maikaʻi ke kaapuni magnetic (aia kekahi mau leaka ma nā ʻaoʻao ʻelua). Akā inā ʻelua kāuNdFeB Neodymium Mākēneki, i hoʻonohonoho ʻia ma kahi ʻaoʻao ma kahi hoʻonohonoho NS (e hoihoi nui ʻia lākou ma kēia ʻano), loaʻa iā ʻoe kahi kaapuni magnetic ʻoi aku ka maikaʻi, me ke kiʻekiʻe kiʻekiʻe o ka huki ʻana, ʻaneʻane ʻaʻohe leaka o ka ea, a kokoke ka magnet i kona ʻoi loa ka hiki ke hana (me ka manaʻo ʻaʻole e hoʻopiha ʻia ke kila). E noʻonoʻo hou aʻe i kēia manaʻo, e noʻonoʻo ana i ka hopena checkerboard (-NSNS -, etc.) ma waena o nā papa kila haʻahaʻa haʻahaʻa, hiki iā mākou ke loaʻa i kahi ʻōnaehana hoʻopaʻapaʻa kiʻekiʻe, i kaupalena wale ʻia e ka hiki o ke kila ke lawe i ka flux magnetic āpau.
He mea pono nā magnet block Neodymium no nā noi he nui. Mai ka hana hana a me nā noi hana metala a hiki i nā hōʻike hōʻikeʻike, nā mea kani, nā mea ʻike, nā ʻenekini, nā mea hana, nā mea lapaʻau, nā paila i hoʻohui ʻia me ka magnetically, nā disk drive, nā lako OEM a me nā mea hou aku.
- Nā Motors Spindle a me Stepper
-E hoʻokele i nā kaʻa ma nā kaʻa Hybrid a me nā kaʻa uila
-Electric Wind Turbine Generators
- Ke kiʻi ʻana i ka hoʻonaʻauao mākēneki (MRI)
-Nā Mea Lapaʻau Uila
-Nā Hoʻopaʻa Magnetic
