Magnet nyanzvi

15 Makore Kugadzira Chiitiko
zvigadzirwa

Segment NdFeB, inowanzo shandiswa mumamotor emagetsi

Tsanangudzo Pfupi

Segment Ndfeb inoshandiswa zvakanyanya mumamotor uye marudzi ese emidziyo.Kutora mhando dzakasiyana dzemotor semuenzaniso, kushandiswa kweSegment Ndfeb kune zvakanakira ruzha rwepasi uye yakakwira torque.Iwo mamakisi ari pamusoro peSH yeSegment Ndfeb anonyanya kushandiswa mumusika parizvino.

Giredhi riri pamusoro peSH mukambani yedu rinoshandiswa zvakanyanya pamusoro pe-non-dysprosium kana kushoma-dysprosium tekinoroji paformula mutengo mukana uri pachena.

Isu tinogona kugadzirwa zvinoenderana nehukuru hwakatarwa nevatengi, arc blank, iyo inogadzirisa sikweya billet machining tsvina, mutengo wakakwira nezvimwe. Panguva imwecheteyo, isu tinoshandisa arc yekupinda maitiro kune yakaderera giredhi rezvigadzirwa kuburikidza nemagnetron sputtering, rega inorema isingawanzo ivhu zvakanaka- proportioned infiltrate grain boundary phase yemagineti, zvichiita kuti kukoira kugadzikane pane kupinda mukati pamusika panguva imwe cheteyo, kusvika pamutengo wakaderera kumutengi.


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Kune saizi, kambani yedu yakashongedzerwa nearc saizi yekurongedza muchina weKeyence, iyo inoderedza njodzi inokonzerwa neakaipa batch yekushivirira kutonga gungano chikamu magineti musangano wevatengi.

Hazvina mhosva kuti rudzii rwekupfeka, isu tese tinokwanisa kuve nechokwadi chekuti arc yakakosha kurapwa pamusoro pechikamu cheiyo colloid affinity yemagneti kune zvigadziriso mumashandisirwo ekushandisa uko tsvimbo, yakamisikidzwa glue tension haina kukwana uye zvichingodaro.
Pamatemu ekutumira, isu tine akasiyana ma blanks muhukuru hwakasiyana uye mamakisi, ekugadzira prototype magineti chero nguva.Isu tinoodha poda muhuwandu pachine nguva kuitira kuti inochinjika mbiri alloy tekinoroji inogona kugutsa zvinodiwa nevatengi zvekutumira mushure mekugamuchira kudiwa kwevatengi.

Kambani yedu yakashongedzerwa nehunyanzvi tekinoroji uye timu yekutengesa iyo inogona kupa hunyanzvi zano, magineti musangano chirongwa, uye nhamba huru yemakesi ekushandisa chero nguva kuve nechokwadi kuti hapana zvimwe zvinonetsa mukugadzirisa kwekushandisa kune vatengi.

Isu tinonyatso kutevedzera zviyero zvekutonga kwemaitiro, iyo inoyerera inodzora zvinoenderana neIATF16949 system, kuve nechokwadi chekutumira uye kutarisa kwemhando yevatengi.

NdFeB Kugadzira Maitiro

ZVINHU ZVOKUSHANDA

Coating Nhanganyaya

Surface Coating Ukobvu μm Color Maawa eSST PCT Maawa
Nickel Ni 10~20 Bright Silver >24~72 >24~72
Ni+Cu+Ni
Black Nickel Ni+Cu+Ni 10~20 Bright Black >48~96 >48
Cr3+Zinc Zn
C-Zn
5~8 Brighe Blue
Shining Color
>16 -48
>36~72
---
Sn Ni+Cu+Ni+Sn 10~25 Sirivha >36~72 >48
Au Ni+Cu+Ni+Au 10~15 Ndarama >12 >48
Ag Ni+Cu+Ni+Ag 10~ 15 Sirivha >12 >48
Epoxy
Epoxy 10~20 Dema/Grey >48 ---
Ni+Cu+Epoxy 15~30 >72~108 ---
Zn+Epoxy 15~25 >72~108 ---
Passivation --- 1~3 Dark Gray Kudzivirira Kwenguva ---
Phosphate --- 1~3 Dark Gray Kudzivirirwa Kwenguva pfupi) ---

Hunhu Hwenyama

Item Parameters Reference Value Unit
Auxiliary Magnetic
Properties
Reversible Temperature Coefficient yeBr -0.08--0.12 %/℃
Reversible Temperature Coefficient Of Hcj -0.42~-0.70 %/℃
Specific Heat 0.502 KJ ·(Kg ·℃)-1
Curie Temperature 310~380
Mechanical Physical
Properties
Density 7.5~7.80 g/cm3
Vickers Kuoma 650 Hv
Electrical Resistance 1.4x10-6 μQ ·m
Compressive Strength 1050 MPa
Tensile Simba 80 Mpa
Bending Strength 290 Mpa
Thermal Conductivity 6~8.95 W/m ·K
Young's Modulus 160 GPa
Kuwedzera Kwekupisa(C⊥) -1.5 10-6/℃-1
Kuwedzera kweThermal (CII) 6.5 10-6/℃-1

Mufananidzo Kuratidzwa

20141104160909338
20141104163957237
20141104191847825
20141105083533450
NdFeB Mataira 2
NdFeB Mataira 6

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