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Imyaka 15 Yuburambe
ibicuruzwa

Igice cya NdFeB Magnets ya moteri yamashanyarazi: Ubwiza bwo hejuru

Ibisobanuro bigufi:

Shakisha Segment Ndfeb Magnet nziza kuri moteri yawe nibikoresho byawe.SH yo murwego rwa SH rukoreshwa cyane kandi irashobora guhindurwa mubunini bwawe busabwa.


Ibicuruzwa birambuye

Ibicuruzwa

Kubunini, isosiyete yacu ifite imashini itondekanya arc ya mashini ya Keyence, igabanya ingaruka ziterwa nicyiciro kibi cyo kwihanganira igiterane cyo guteranya igice cya magnet giterane cyabakiriya.

Ntakibazo cyo gutwikisha ubwoko ki, twese turashobora kwemeza arc kuvura bidasanzwe hejuru yikigice kugirango colloid ifatanye na magnet kubisubizo mugikorwa cyo gukoresha aho inkoni, insimburangingo ya kole idahagije nibindi.
Kubijyanye no gutanga, dufite ibinyuranyo bitandukanye mubunini n'amanota atandukanye, yo gukora prototype magnet umwanya uwariwo wose.Dutumiza ifu kubwinshi mbere kugirango tekinoroji ya dual alloy tekinoroji ishobora guhaza ibyifuzo byabakiriya nyuma yo kwakira ibyifuzo byabakiriya.

Isosiyete yacu ifite ibikoresho bya tekinike yumwuga nogurisha bishobora gutanga inama za tekiniki, gahunda yo guteranya magnet, hamwe numubare munini wimikoreshereze umwanya uwariwo wose kugirango tumenye ko nta mpungenge zinyongera mugikorwa cyo gukoresha kubakiriya.

Twubahiriza cyane amahame yo kugenzura ibikorwa, kugenzura imigendekere ya sisitemu ya IATF16949, kugirango tumenye neza no kugenzura ubuziranenge kubakiriya.

Umusaruro wa NdFeB

IBIKORWA BY'UMUSARURO

Intangiriro

Ubuso Igipfukisho Umubyimba μm Ibara Amasaha ya SST Amasaha ya PCT
Nickel Ni 10 ~ 20 Ifeza nziza > 24 ~ 72 > 24 ~ 72
Ni + Cu + Ni
Umukara Nickel Ni + Cu + Ni 10 ~ 20 Umwirabura > 48 ~ 96 > 48
Cr3 + Zinc Zn
C-Zn
5 ~ 8 Brighe Ubururu
Ibara ryiza
> 16 ~ 48
> 36 ~ 72
---
Sn Ni + Cu + Ni + Sn 10 ~ 25 Ifeza > 36 ~ 72 > 48
Au Ni + Cu + Ni + Au 10 ~ 15 Zahabu > 12 > 48
Ag Ni + Cu + Ni + Ag 10 ~ 15 Ifeza > 12 > 48
Epoxy
Epoxy 10 ~ 20 Umukara / Icyatsi > 48 ---
Ni + Cu + Epoxy 15 ~ 30 > 72 ~ 108 ---
Zn + Epoxy 15 ~ 25 > 72 ~ 108 ---
Passivation --- 1 ~ 3 Icyatsi cyijimye Kurinda by'agateganyo ---
Fosifate --- 1 ~ 3 Icyatsi cyijimye Kurinda by'agateganyo) ---

Ibiranga umubiri

Ingingo Ibipimo Agaciro Igice
Imashini ifasha
Ibyiza
Guhindura Ubushyuhe Coefficient Ya Br -0.08--0.12 % / ℃
Guhindura Ubushyuhe Coefficient Ya Hcj -0.42 ~ -0.70 % / ℃
Ubushyuhe bwihariye 0.502 KJ · (Kg · ℃) -1
Ubushyuhe bwa Curie 310 ~ 380
Imashini yumubiri
Ibyiza
Ubucucike 7.5 ~ 7.80 g / cm3
Vickers Gukomera 650 Hv
Kurwanya amashanyarazi 1.4x10-6 μQ · m
Imbaraga zo guhonyora 1050 MPa
Imbaraga 80 Mpa
Imbaraga Zunamye 290 Mpa
Amashanyarazi 6 ~ 8.95 W / m · K.
Modulus yumusore 160 GPa
Kwagura Ubushyuhe (C⊥) -1.5 10-6 / ℃ -1
Kwagura Ubushyuhe (CII) 6.5 10-6 / ℃ -1

Kwerekana Ishusho

20141104160909338
20141104163957237
20141104191847825
20141105083533450
NdFeB Amabati 2
NdFeB Amabati 6

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