loea mākēneki

15 makahiki hana hana
huahana

Hoʻohana maʻamau i ka leo kani NdFeB

ʻO ka wehewehe pōkole:

Hoʻohana nui ʻia ʻo NdFeB ring magnet i ka mākeke me nā noi like ʻole.

ʻO kā mākou hana hana: batching - hoʻoheheʻe - hoʻoheheʻe pauka - kaomi - sintering - wili ʻili - mīkini (hole processing, ʻoki ...) - chamfering - electroplating - magnetizing - packaging.

ʻO kā mākou manawa hāʻawi: hōʻailona hana hoʻohālike 10-15 mau lā, ka nui o ka hana 20-25 lā.

Pōmaikaʻi: ʻO ke kumukūʻai maikaʻi loa, ka hoʻouna wikiwiki ʻana, ka hui kūpono.


Huahana Huahana

Huahana Huahana

Hoʻohana: Hoʻohana nui ʻia ke apo NdFeB i loko o ka mīkini kīʻaha kīʻaha, ka mīkini hoʻomaʻemaʻe hoʻomaʻemaʻe, ka mīkini hoʻomaloʻo lauoho, ka leo leo a me nā māla ʻē aʻe.Ma nā noi kaʻa, he koi kiʻekiʻe loa ia ma ka magnet geometric dimension a me ka waiwai magnet, hiki ke ʻae ʻia ka liʻiliʻi i loko o 0-0.03mm. Ma ka noi leo kani, ʻo ka mea maʻamau me ka Zn coating, lawe ʻia ma lalo o ke kūlana un-magnetized, like me ka magnet grade. N, M a me H series grade, ʻaʻole pono ka leo leo leo kiʻekiʻe. ʻO kekahi noi no ka mākeke cosmetic, ke hāʻawi nei mākou i miliona mau ʻāpana apo i kā mākou mea kūʻai aku ma ka honua holoʻokoʻa, hoʻohana ʻia nā mea magnet no ka pahu pahu, axial magnetized a i ʻole multipole axial magnetized e like me 2 a i ʻole 4 pole, ʻaʻole wale no ka magnet maʻemaʻe, ua loaʻa nō hoʻi mākou no kekahi hui magnet.

Nā huahana i hana ʻia: Hiki ke hoʻopili ʻia kā mākou apo magnet mai ka 3mm-200mm o waho anawaena, 1mm-150mm i loko anawaena, mānoanoa mai 1mm-70mm.It no hoi pono e uhi i ka hapa nui o ka manawa, e like me NiCuNi, Zn, Epoxy a pela aku ...

NdFeB Kaʻina Hana Hana

NA LAKO HANA

Hoʻolauna ʻaʻahu

Ili Ka uhi ʻana Mānoanoa μm kalakala Nā hola SST Nā hola PCT
Nikela Ni 10~20 Kahinahinahinahina >24~72 >24~72
Ni+Cu+Ni
Nikela ʻeleʻele Ni+Cu+Ni 10~20 ʻEleʻele ʻulaʻula >48~96 >48
Cr3+Zink Zn
C-Zn
5~8 ʻO Brighe Blue
Kala ʻulaʻula
>16~48
>36~72
---
Sn Ni+Cu+Ni+Sn 10~25 Kālā kala >36~72 >48
Au Ni+Cu+Ni+Au 10~15 gula >12 >48
Ag Ni+Cu+Ni+Ag 10~ 15 Kālā kala >12 >48
Epoxy
Epoxy 10~20 ʻEleʻele/Heleele >48 ---
Ni+Cu+Epoxy 15~30 >72~108 ---
Zn+Epoxy 15~25 >72~108 ---
Ka hoʻopaʻapaʻa --- 1~3 Kahinahinahina Palekana manawa ---
Phosphate --- 1~3 Kahinahinahina Palekana manawa) ---

Nā ʻano kino

'ikamu Nā ʻāpana Waiwai Kuhikuhi Unite
Mākēneki kōkua
Waiwai
Hiki ke hoʻohuli i ka wela o Br -0.08--0.12 %/℃
Huli Ho'olele 'ana i ka wela o ka Hcj -0.42~-0.70 %/℃
Wela Kūikawā 0.502 KJ·(Kg · ℃)-1
Ka Mahana Curie 310~380
Kino Mechanical
Waiwai
ʻO ka mānoanoa 7.5-7.80 g/cm3
ʻO Vickers Paʻakikī 650 Hv
Kū'ē Uila 1.4x10-6 μQ ·m
Ka ikaika hoʻopili 1050 MPa
Ikaika U'i 80 Mpa
Kulou ikaika 290 Mpa
ʻO ka hoʻoili wela 6~8.95 W/m ·K
Opio Modulus 160 GPa
Hoʻonui wela(C⊥) -1.5 10-6/℃-1
Hoʻonui wela (CII) 6.5 10-6/℃-1

Hōʻike Kiʻi

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aku (1)
20141104164850891
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