Neodymium maganadisu sun zama kayan da aka yi amfani da su sosai a cikin masana'antar zamani, godiya ga babban ƙarfin maganadisu da juriya ga demagnetization.Ana iya samun su a aikace-aikace daban-daban, daga mazugi masu magana zuwa na'urorin MRI.Ɗaya daga cikin muhimman abubuwan da ke tabbatar da aikin magnetin neodymium shine darajar su.A cikin wannan labarin, za mu tattauna yadda za a zabi maki na neodymium maganadiso don dace da bukatun.
Da farko, bari mu yi magana game da abin da “grade” ke nufi a cikin mahallin neodymium maganadiso.A taƙaice, yana nufin ƙarfin filin maganadisu wanda magnet ɗin zai iya samarwa.Ana sanya kowane aji lamba, yawanci a cikin sigar Nxx, inda xx ke wakiltar lambobi biyu waɗanda ke nuna iyakar ƙarfin ƙarfin maganadisu a cikin mega gauss-oersteds (MGOe).Samfurin makamashi ma'auni ne na ƙarfin filin maganadisu da yawa.
Don haka, ta yaya kuke tantance ko wane aji neodymium maganadisu ya fi dacewa don aikace-aikacenku?Ga 'yan abubuwan da ya kamata a yi la'akari:
1. Bukatun aikace-aikacen: Mataki na farko shine gano takamaiman buƙatun aikace-aikacen ku.Menene ƙarfin da ake so na filin maganadisu?Wanne yanayin zafi da yanayin muhalli magnet zai buƙaci jurewa?Wane girma da siffar maganadisu kuke buƙata?Amsa waɗannan tambayoyin zai taimake ku rage yawan maki waɗanda suka dace da bukatunku.
2. Cost: Neodymium maganadiso ne in mun gwada da tsada idan aka kwatanta da sauran maganadiso kayan, kamar yumbu maganadiso.Maɗaukakin maɗaukaki mafi girma yawanci suna da farashi mafi girma, don haka kuna buƙatar daidaita abubuwan da ake buƙata na aikace-aikacenku akan kasafin kuɗin ku.
3. Performance vs. Girma: Mafi girman darajar maganadisu, ƙarfin filin maganadisu zai iya haifarwa.Duk da haka, maɗaukaki masu daraja na iya zama gaggautsa da wuyar inji ko rikewa.Idan aikace-aikacenku na buƙatar ƙaramin maganadisu, ko kuma idan kuna buƙatar shigar da maganadisu cikin matsananciyar sarari, ƙaramin maganadisu na iya zama mafi dacewa.
4. Juriya na zafin jiki: Neodymium maganadisu suna kula da canjin yanayin zafi, kuma samfurin makamashi na maganadisu yana raguwa yayin da zafin jiki ya karu.Wasu maki na neodymium maganadiso an ƙera su don jure yanayin zafi fiye da wasu.Idan aikace-aikacenku ya ƙunshi mahalli masu zafi, kuna buƙatar zaɓar matakin da zai iya kula da ƙarfin maganadisu a ƙarƙashin waɗannan yanayi.
5. Rubutun: Neodymium maganadiso suna da wuya ga lalata da oxidation, don haka sau da yawa ana rufe su da Layer na kariya na nickel ko wasu karafa.Wasu maki na maganadisu neodymium na iya buƙatar wani shafi daban ko jiyya na saman don dacewa da aikace-aikacenku.
A taƙaice, zabar madaidaicin maki na neodymium maganadiso yana buƙatar yin la'akari da kyau game da buƙatun aikace-aikacenku, kasafin kuɗi, da halayen aikin maganadisu.Abubuwa kamar girman, juriya na zafin jiki, da sutura duk zasu iya taka rawa wajen tantance ko wane matsayi ya fi dacewa da bukatun ku.Ko kuna ƙirƙira sabon samfuri ko haɓaka wanda ke akwai, zaɓar madaidaicin majinin neodymium magnet na iya yin duk bambanci wajen samun aikin da kuke buƙata.
Lokacin aikawa: Afrilu-11-2023