Ingcaphephe yemagnethi

Iminyaka eyi-15 yamava okuVelisa
iimveliso

Round NdFeb, isetyenziswa ngokubanzi kwi-electroacoustic

Inkcazelo emfutshane:

Round Ndfeb ihlala isetyenziswa kwiimotor, isandisi-lizwi, izinzwa, iimveliso zombane, ukupakishwa kwemagnethi njalo njalo.Ukuthatha isandisi-lizwi njengomzekelo, ukusebenza kwemveliso yentsimbi yamagnetic kuchaphazela ngokuthe ngqo umgangatho kunye nobomi bokusebenza besandisi-lizwi.

Inkampani yethu ibonelela ngenkxaso yobuchwephesha bobuchwephesha ukunceda abathengi ukuba benze iimveliso zeNdFeb ngokweemfuno ezahlukeneyo zesicelo, kwaye benze izisombululo ezihambelanayo ngokweengxaki zokwenyani abahlangabezana nazo abathengi kwinkqubo ebonakalayo.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Sisebenzisa ifomula ye-no-dysprosium kwiimveliso ezijikelezayo ezisezantsi kubathengi ukunciphisa iindleko.Sinefomula ezinzileyo enokwenziwa kwiimveliso ezilinganayo zobushushu obuphantsi.Inciphisa iindleko kunye nokwandisa ukusebenza kakuhle ngakumbi kubathengi ngokulawula ngokungqongqo ukunyamezelana ekuqhubeni kunye nokwaleka ngokweemfuno ezahlukeneyo zabathengi ukuqinisekisa ukuzinza kokhuseleko lwe-plating ngaxeshanye, kubandakanywa isitshizi setyuwa, amandla okubopha, ukuxhamla kwe-colloid njalo njalo. .

Iimveliso ezijikelezayo zixhomekeke kwiikona ezilahlekileyo kwinkqubo yokuvelisa.Ke sinezixhobo zokuhlola ezizenzekelayo ezipheleleyo zokunyamezela inkangeleko, ezinokuqinisekisa iziphene zemveliso ngaphakathi koluhlu olulawulekayo kwaye uphephe iimveliso ezineziphene ekusebenziseni inkqubo.

Ngokuhambelana nokuguquguquka okuguquguqukayo, siqinisekisa ukuba iziko lomlilo eligxininisiweyo lihambelana nolawulo lwenkqubo yemagnethi, kunye nesixhobo sokuhlola esigcweleyo semagnethi ukuthintela iimveliso ezibuthathaka zemagneti ukuba zigeleze ziye kubathengi.Ngokuphathelele ukupakishwa kwemagneti, inkampani yethu ilandelele izixhobo ezizenzekelayo zokufaka ikhowudi yemagnethi ukuthintela abasebenzi ukuba bangahlawulisi intlawulo kazibuthe.

Ngokubhekiselele kulawulo lokuhanjiswa, inani elikhulu loomatshini bokusika bemigca emininzi, iiyunithi zokusika, abasebenzi abaqolileyo bokusebenza kwezobugcisa, ukubeka iliso kwenkqubo yemveliso egqibeleleyo, inyathelo ngalinye lokwenziwa kwemveliso kunye nokuveliswa kunokufumana ingxelo yenkqubela phambili nangaliphi na ixesha, umgca wokuvelisa imveliso yecylindrical evuthiweyo, ukuqinisekisa iimfuno zolawulo lwabathengi ekuhanjisweni kwemveliso, kunye nenkqubela phambili yokuvelisa elawulwayo.

Inkqubo yeMveliso yeNdFeB

IZIXHOBO ZOKUVELA

Ukwaleka Intshayelelo

Umphezulu Ukwaleka Ukutyeba μm Umbala Iiyure ze-SST Iiyure zePCT
Nickel Ni 10~20 Isilivere eqaqambileyo >24 ukuya kutsho ku72 >24 ukuya kutsho ku72
Ni+Cu+Ni
I-Nickel emnyama Ni+Cu+Ni 10~20 Umnyama Oqaqambileyo > 48-96 >48
Cr3+Zinc Zn
C-Zn
5 ~8 UBrighe Blue
Umbala Oqaqambileyo
>16 -48
> 36 -72
---
Sn Ni+Cu+Ni+Sn 10 ~ 25 Isilivere > 36 -72 >48
Au Ni+Cu+Ni+Au 10~15 Igolide >12 >48
Ag Ni+Cu+Ni+Ag 10 ~ 15 Isilivere >12 >48
Epoxy
Epoxy 10~20 Mnyama / Grey >48 ---
Ni+Cu+Epoxy 15 ~ 30 >72 ~108 ---
Zn+Epoxy 15 ~ 25 >72 ~108 ---
Ukunyamezela --- 1~3 Grey emnyama Ukhuseleko lwexeshana ---
Iphosphate --- 1~3 Grey emnyama Ukhuseleko lwexeshana) ---

Iimpawu zoMzimba

Into Iiparamitha Ixabiso leReferensi Iyunithi
I-Magnetic encedisayo
Iipropati
I-Coefficient yoBubushushu obubuyiselwayo ye-Br -0.08--0.12 %/℃
I-Coefficient yoBubushushu obubuyiselwayo ye-Hcj -0.42-0.70 %/℃
Ubushushu obuthile 0.502 KJ ·(Kg ·℃)-1
Ubushushu beCurie 310~380
Mechanical Physical
Iipropati
Ukuxinana 7.5~7.80 g/cm3
Vickers Ukuqina 650 Hv
Ukunyangwa koMbane 1.4x10-6 μQ · m
Amandla acinezelayo 1050 MPa
Tensile strength 80 Mpa
Ukugoba Amandla 290 Mpa
I-Thermal Conductivity 6 ukuya ku-8.95 W/m ·K
Imodulus yolutsha 160 GPA
Ukwandiswa kweThermal(C⊥) -1.5 10-6/℃-1
Ukwandiswa kweThermal(CII) 6.5 10-6/℃-1

Umboniso Wemifanekiso

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