Setsebi sa makenete

Lilemo tse 15 Phihlelo ea Tlhahiso
lihlahisoa

Ring NdFeB, hangata e sebelisoang ho sebuela-hōle

Tlhaloso e Khutšoanyane:

NdFeB ring magnet e boetse e sebelisoa haholo 'marakeng ka li-appications tse ngata tse fapaneng.

Mehato ea rona ea tlhahiso: ho kopanya - ho qhibiliha - ho sebetsa ha phofo - ho hatella - sintering - ho sila ka holim'a metsi - machining (ho sebetsana le lesoba, ho khaola ...) - chamfering - electroplating - magnetizing - packaging.

Nako ea rona ea ho fana ka nako: potoloho ea tlhahiso ea mohlala matsatsi a 10-15, potoloho ea tlhahiso ea boima matsatsi a 20-25.

Melemo: Ho fana ka chelete e ngata ka ho fetisisa, ho potlaka, ho kopanya habonolo.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kopo: Lesale la NdFeB le sebelisoa haholo ho enjene ea mohope o se nang letho, mochini o hloekisang mochini, mochini o omisang moriri, sebuela-hole le masimo a mang.Lits'ebetsong tsa enjene, e na le tlhoko e phahameng haholo ho boholo ba makenete ea geometric le thepa ea makenete, mamello e nyane e ka ba ka har'a 0-0.03mm. Ts'ebelisong ea sebuela-hole, hangata makenete a na le coating ea Zn, e tsamaisoa tlas'a boemo ba un-magnetized, boemo ba makenete joalo ka N, M le H series grade, hangata sebuela-hōle makenete ha e hloke boemo bo holimo.Kopo e 'ngoe ke ea 'maraka oa litlolo, re fana ka likotoana tse limilione tsa ring magnet ho bareki ba rona lefatšeng ka bophara, limakete li sebelisetsoa ho paka lebokose, axial magnetized. kapa multipole axial magnetized joaloka 2 kapa 4 lipalo, 'me eseng feela bakeng sa makenete e hloekileng, re boetse re avaialbe bakeng sa kopano e itseng ea makenete.

Lihlahisoa tse hlophisitsoeng: Magnete ea rona ea selikalikoe e ka etsoa ho tloha 3mm-200mm bophara ba ka ntle, 1mm-150mm bophara ba ka hare, botenya ho tloha 1mm-70mm. E boetse e hloka ho roala ka nako e ngata, joalo ka NiCuNi, Zn, Epoxy joalo-joalo ...

Mokhoa oa Tlhahiso ea NdFeB

TLHOKOMELISO

Selelekela sa Coating

Bokaholimo Ho roala Botenya μm Mmala Lihora tsa SST Lihora tsa PCT
Nickel Ni 10 - 20 Silevera e Khanyang > 24 -72 > 24 -72
Ni+Cu+Ni
Nickel e Ntšo Ni+Cu+Ni 10 - 20 Botsho bo kganyang > 48-96 > 48
Cr3+Zinc Zn
C-Zn
5 - 8 Brighe Blue
Mmala o benyang
> 16 -48
> 36 -72
---
Sn Ni+Cu+Ni+Sn 10 - 25 Silevera > 36 -72 > 48
Au Ni+Cu+Ni+Au 10-15 Khauta >12 > 48
Ag Ni+Cu+Ni+Ag 10-15 Silevera >12 > 48
Epoxy
Epoxy 10 - 20 Botsho/ Bohlooho > 48 ---
Ke+Cu+Epoxy 15-30 > 72 ~108 ---
Zn+Epoxy 15-25 > 72 ~108 ---
Boikemisetso --- 1 - 3 Boputsoa bo Lefifi Tshireletso ya Nakwana ---
Phosphate --- 1 - 3 Boputsoa bo Lefifi Tšireletso ea nakoana) ---

Litšobotsi Tsa 'Mele

Ntho Mekhahlelo Boleng ba Reference Yuniti
Magnetic e thusang
Thepa
Reversible Temperature Coefficient Of Br -0.08--0.12 %/℃
Reversible Temperature Coefficient Of Hcj -0.42–0,70 %/℃
Mocheso o khethehileng 0.502 KJ·(Kg ·℃)-1
Mocheso oa Curie 310~380
Mechini ea 'Mele
Thepa
Botenya 7.5~7.80 g/cm3
Vickers Hardness 650 Hv
Ho hanyetsa Motlakase 1.4x10-6 μQ ·m
Matla a Khatellang 1050 MPa
Matla a tšepe 80 Mpa
Matla a Kobehang 290 Mpa
Thermal Conductivity 6 ho isa ho 8.95 W/m ·K
Modulus ea Bacha 160 GPA
Katoloso ea Mocheso(C⊥) -1.5 10-6/℃-1
Katoloso ea Thermal(CII) 6.5 10-6/℃-1

Pontšo ea Litšoantšo

tse (2)
qo (1)
20141104164850891
20141104145751566

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