Nā Mākēneki Apo Neodymium N42

Me nā ana like, hāʻawi ʻo N42 ma kahi o 20% kiʻekiʻe aʻe ka huahana ikehu kiʻekiʻe a me 11% kiʻekiʻe aʻe ka remanence ma mua o N35. ʻOkoʻa ka ikaika huki maoli a i ʻole ka loaʻa ʻana o ke kahua magnetic ma muli o ka hoʻolālā kaapuni magnetic a me ka hakahaka ea, maʻamau mai 10% a 20%.

Alakaʻi koho: E hoʻomau me ka N35 inā kūpono ia i kāu mau koi magnetic e hōʻemi i nā kumukūʻai. Inā nele ka mana o N35 a i ʻole ua kaupalena ʻia kāu wahi hoʻolālā, hāʻawi ʻo N42 i ka hoʻonui maikaʻi loa o ka hana kumukūʻai. E koho i nā pae kiʻekiʻe wale nō ke koi ʻia ka nui liʻiliʻi loa a me ke kaumaha māmā. Hāʻawi ʻo Fullzen i ka simulation circuit magnetic manuahi e hōʻoia i kāu pae kūpono.

ʻO 80°C ka mahana hana hoʻomau kiʻekiʻe loa i helu ʻia no ka papa N42. Ma lalo o kēia paepae, noho ka pohō magnetic reversible ma lalo o 5% a hoʻōla hou ka magnetism piha ma hope o ka hoʻomaʻalili ʻana. ʻO ka hōʻike pōkole ʻana i 90-100°C ke kumu o ka demagnetization irreversible iki (≤2%) a kakaikahi ka alakaʻi ʻana i ka hāʻule piha. ʻO ka hana lōʻihi ma luna o 80°C e hoʻoulu ai i ka palaho magnetic mālie a hoʻopōkole i ke ola lawelawe.

No nā wahi hana wela kiʻekiʻe, koho i nā ʻano like ʻole e kū i ka wela me ka hana magnetic like: N42M (100°C), N42H (120°C), N42SH (150°C), a pēlā aku.

1. NiCuNi (Nickel-Copper-Nickel): Hoʻohana nui ʻia, ʻōlinolino ka hoʻopau ʻana, kūpaʻa i ke komo ʻana, kūpaʻa i ka pīpī paʻakai no 24-72 hola no nā hana ma loko.

2. Ka uhi ʻana i ka zinc: Koho kūpono i ke kālā me ke kūpaʻa ʻana i ka pīpī paʻakai no 12-48 hola no nā papahana e pili ana i ke kumukūʻai.

3. Uhi ʻEpoxy: Hana kūʻē i ka palaho maikaʻi loa me ke kūpaʻa ʻana i ka pīpī paʻakai no 100-1000 hola, kūpono no nā wahi pulu a me waho.

4. Parylene (Teflon): ʻO ka ʻili lahilahi loa me ke kūpaʻa kemika ikaika, kūpono no nā lako lapaʻau a me nā lako kikoʻī.

5. Ka uhi gula / kālā: ʻO ka hoʻokele uila maikaʻi loa no nā noi pili uila.

E hoʻokumu i kāu koho uhi ma luna o ka ʻinoʻino o ke kaiapuni, nā koi o ke ʻano a me ke kālā. Hiki i ka hui loea ʻo Fullzen ke ʻōlelo aku i ka hopena uhi kūpono loa no kāu hihia hoʻohana.

1. Magnetization axial: ʻO nā ʻaoʻao luna a me lalo e hana ma ke ʻano he mau pou N & S, ke ʻano magnetization maʻamau loa.

2. Radial magnetization: Hoʻokumu nā ʻili cylindrical o loko a me waho i nā pou ʻē aʻe, i hoʻohana nui ʻia i nā motika a me nā mea ʻike.

3. Magnetization multi-pole: Ua hoʻolaha like ʻia nā pou he nui a puni ke anapuni (4P, 8P, 12P, 24P, 48P maʻamau), hoʻohana nui ʻia no nā motika a me nā encoders.

4. Magnetization skew: Nā pou i hoʻopili ʻia e pili ana i ke axis waena no nā hoʻolālā motika kūikawā.

Hiki ke hoʻopilikino piha ʻia nā kuhikuhi magnetization a me ka helu o nā pou. Hāʻawi ʻo Fullzen i nā manaʻo hoʻonohonoho magnetization ʻoihana e pili ana i kāu hoʻolālā kaapuni magnetic a me nā mea hoʻopili magnetization maʻamau ma ke noi.

• ʻO ka wili maʻamau: ±0.05 mm ~ ±0.1 mm
• ʻO ka wili maikaʻi loa: ±0.02 mm ~ ±0.05 mm
• ʻO ka lapping ultra-precision: ±0.01 mm

Hoʻonui ka hoʻomanawanui paʻa i nā kumukūʻai hana a hoʻolōʻihi i ka manawa alakaʻi. E koho i nā māka hoʻomanawanui e kūlike me kāu mau koi hōʻuluʻulu maoli e pale aku i ka hana ʻenekinia nui a me nā lilo pono ʻole. E paipai kā mākou mau ʻenekinia i ke kūlana hoʻomanawanui kūpono loa e hoʻokō i nā koi hōʻuluʻulu me ka hoʻomalu ʻana i kāu kālā.

Hoʻokō ʻo Fullzen i nā kulekele MOQ maʻalahi: Nā laʻana maʻamau waihona: 1 ʻāpana liʻiliʻi no ka hōʻoia ʻana i ka hoʻāʻo ʻana Nā kauoha mua prototype maʻamau: 100–500 ʻāpana, hiki ke kūkākūkā ʻia a hiki i 50 ʻāpana no nā mea kūʻai aku hana lōʻihi Hoʻomaopopo mākou i nā koi hōʻoia liʻiliʻi i ka wā o ka hoʻomohala ʻana i ka huahana, no laila hāʻawi mākou i ka prototyping haʻahaʻa haʻahaʻa e hoʻopau i ka hoʻāʻo ʻana me ka ʻole o ke kaomi nui o ka waihona. Hāʻule nui nā kumukūʻai ʻāpana me nā nui o ke kauoha nui.

Ma lalo o nā kūlana hana kūpono (ka mahana ma lalo o ka palena i helu ʻia, ʻaʻohe kahua magnetic hoʻohuli ikaika, ʻaʻohe pala), ʻike nā magnet mau loa neodymium i ka palaho kūlohelohe lohi loa ma lalo o 1% i kēlā me kēia makahiki, me ke ola lawelawe o 10-20+ mau makahiki.

Hoʻolalelale kēia mau hiʻohiʻona i ka demagnetization:

1. Hana mau e ʻoi aku ana ma mua o ka mahana i helu ʻia

2. Ka hōʻike ʻana i nā kahua magnetic kū'ē ikaika

3. ʻO ka microstructure magnet kūloko e hōʻino ana i ka palaho

4. Ka hopena koʻikoʻi a i ʻole ka haʻalulu (he palupalu ʻo NdFeB, hoʻonāwaliwali ka haki ʻana i ka hana magnetic)

Manaʻo mākou e mālama i kahi palena hana magnetic 10–15% i ka wā o ka hoʻolālā ʻana a me ka hoʻopili ʻana i nā uhi pale kūpono no ka hilinaʻi lōʻihi.

Ua kaupalena ʻia ka mānoanoa o ka paia e ka hiki ke hana i ka mīkini, a he paʻakikī nui ka hana ʻana o nā paia lahilahi loa. ʻO ka lakio o ke anawaena o ka paia ma luna o 1:10 e hāʻawi i nā hua paʻa:

• ʻO OD ma lalo o 20 mm mau apo liʻiliʻi: ʻO ka mānoanoa o ka paia liʻiliʻi he 0.5 mm
• Nā apo waena OD 20–50 mm: Mānoanoa o ka paia i manaʻo ʻia ≥1 mm
• ʻOi aku ma mua o 50 mm nā apo nui: ʻO ka mānoanoa o ka paia i manaʻo ʻia he ≥2 mm

ʻOi aku ka haʻahaʻa o ka hua hana o nā apo paia lahilahi a ʻoi aku ke kumukūʻai o kēlā me kēia ʻāpana. E kāhea aku i kā mākou hui loea ma mua e loiloi i ka hiki ke hana ʻia a me ka hopena o ke kumukūʻai inā pono nā paia lahilahi loa i kāu hoʻolālā.