Setsebi sa makenete

Lilemo tse 15 Phihlelo ea Tlhahiso
lihlahisoa

Reka NdFeB Block bakeng sa Linear Motor Applications

Tlhaloso e Khutšoanyane:

Reka limakete tsa block tsa NdFeB bakeng sa theko e tlase, ho tsamaisoa ka potlako, le ho kopanya ha bonolo.Mephato e tloha ho N30 ho ea ho N54, ka nako ea ho fana ka matsatsi a 7-15 bakeng sa lisampole le matsatsi a 20-30 bakeng sa litaelo tsa boima.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ts'ebeliso: E sebelisoa haholo mochining oa brushless motor, enjene ea masela e sa feleng, enjene ea masela, enjene ea koloi, enjene ea magnet direct drive motor, linear motor, air conditioning compressor motor, lisebelisoa tsa mochini tsa magnet motor, jenereithara ea Marine, jenereithara ea makenete e sa feleng, enjene ea magnet propulsion motor , enjene ea makenete e sa feleng ea meepo, enjene e kopanyang, enjene ea makenete e sa feleng ea lik'hemik'hale, koloi ea koloi bakeng sa EV, pompo ea koloi, EPS motor, sensor le libaka tse ling.

Sehlahisoa se hlophisitsoeng: makenete kaofela a hlophisitsoe, bolelele bo ka tloha ho 0.5mm-200mm, bophara ho tloha 0.5mm-150mm, botenya ho tloha 0.5mm-70mm, bo ka fihlelang tlhoko ea bareki ba bangata.

Coating: NdfeB makenete e bonolo ho oxidize, kahoo hangata e hloka ho roala, seaparo se tloaelehileng se sebelisoang 'marakeng joalo ka:
1. ZN plating (mofuta oa ho roala tšepe, tlhahlobo ea spray ea letsoai e ka fihla lihora tse 24-48, ts'ebetso ea theko e phahameng, kahoo ke e 'ngoe ea khetho e ntle ka ho fetisisa bakeng sa bareki ba bangata).
2. NICUNI (mofuta oa ho roala ka tšepe, tlhahlobo ea spray ea letsoai e ka fihla lihora tse 48-72, ts'ebetso ea litšenyehelo e phahametse ZN, empa e ntse e sebelisoa haholo 'marakeng boemo ba kopano bo thata, litlhoko tsa ho hanyetsa ho bola ha lihlahisoa tsa moreki li ka khona. khetha).
3. Epoxy (coat non-metallic, non-magnetic conductivity, e ka fokotsa tahlehelo ea hona joale ea motlakase, tlhahlobo ea spray ea letsoai e ka fihla lihora tse 72-96, theko e phahameng ho feta ZN ea NICUNI).
4. Ho roala tse ling tse neng li sebelisoa hape: Phosphate, Sn, Au, Ag, Parylene joalo-joalo...
Mamello: Hangata mamello ea rona ea makenete ke +/-0.05mm ka mor'a ho roala.

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
Mechanical Physical
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

20141104165520723
NdFeB Blocks
NdFeB Blocks1
NdFeB Blocks3

  • E fetileng:
  • E 'ngoe: