Samarium Magnet Cylinder

Kufotokozera Kwachidule:

Samarium maginito silinda kapena SmCo silinda maginito amafotokoza kuzungulira zooneka maginito ndi kutalika kukula kuposa awiri.Ambiri maginito yamphamvu SmCo maginito ndi axially magnetized, ndipo ena maginito diametrically.


Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Pakuti axially maginito SmCo yamphamvu maginito, nthawi zina iwo angafunike Mipikisano mizati maginito kudzera m'litali kwa ntchito zina zenizeni.Pali zinthu zingapo zomwe mungasankhe ngati multipole magnetizedSmCo maginitondi zotheka kapena ayi, mwachitsanzo, kusiyana chofunika pakati pa mitengo maginito, maginito kukula, magnetizing fixture, katundu maginito, etc. Ndizovuta magnetize ndi sintered SmCo maginito machulukitsidwe kuposaNdFeB maginito.Ngati SmCo maginito kukula ndi lalikulu kwambiri, ndi magnetizer ndi fixture magnetizing sangathe kupanga mokwanira magnetizing munda kuti magnetize SmCo maginito kuti machulukitsidwe.Nthawi zambiri makulidwe a SmCo maginito chofunika kukhala m'munsi kuposa 5 mm, ndipo nthawi zina Hcj ayenera kulamulidwa mozungulira kapena osapitirira 15kOe.Asanapange misa, zitsanzo za maginito amitundu yambiri ziyenera kutsimikiziridwa ndi mayeso athunthu amakasitomala kuti akwaniritse zomwe akufuna.

SmCo Cylinder Magnets Supplier

Nthawi zina, maginito a SmCo angafunikire plating.Mosiyana ndi sintered Neodymium maginito zosavuta oxidize, Samarium Cobalt maginito ndi zabwino pa dzimbiri kukana chifukwa enieni zikuchokera zinthu popanda Fe kapena ndi mozungulira 15% chitsulo.Choncho ambiri ntchito, ❖ kuyanika si chofunika kuti SmCo maginito kupewa dzimbiri.Komabe, m'magawo ena ogwiritsira ntchito, maginito a SmCo amafunika kuti azikutidwa ndi golidi wonyezimira kapena wokongola kapena Nickel kuti awoneke bwino.

Makasitomala akasankha kuti ndi maginito ati omwe ali oyenera kugwiritsa ntchito, amasamalanso zakuthupi.Zotsatirazi ndizomwe zimapangidwira maginito a SmCo:

Makhalidwe Reversible Temperature Coefficient 20-150ºC, α(Br) Reversible Temperature Coefficient 20-150ºC, β(Hcj) Coefficient of Thermal Expansion Thermal Conductivity Kutentha Kwapadera Curie Kutentha Flexural Mphamvu Kuchulukana Kuuma, Vickers Kukaniza Magetsi
Chigawo %/ºC %/ºC ΔL/L pa ºCx10-6 kcal/mhrºC cal/gºC ºC Mpa g/cm3 Hv μΩ • masentimita
SmCo5 -0.04 -0.2 //6⊥12 9.5 0.072 750 150-180 8.3 450-550 50-60
Sm2Co17 -0.03 -0.2 //9⊥11 8.5 0.068 850 130-150 8.4 550-650 80-90

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