Kodi Stainless Steel Magnetic?

Mawu Oyamba

Chitsulo chosapanga dzimbiri chimadziwika kwambiri chifukwa chosachita dzimbiri komanso mawonekedwe ake owoneka bwino, koma funso lomwe limafunsidwa kawirikawiri ndilakuti:Kodi chitsulo chosapanga dzimbiri ndi maginito?Yankho silolunjika - zimatengeramtundundikapangidwe ka kristalozachitsulo chosapanga dzimbiri. Mu bukhuli, tiwunika mphamvu zamaginito zamagiredi osiyanasiyana azitsulo zosapanga dzimbiri, kumveketsa malingaliro olakwika, ndikuthandizira mainjiniya, ogula, ndi ma DIYers kupanga zisankho mozindikira.

Kodi Chimapanga Maginito Otani?

Tisanadumphire muzitsulo zosapanga dzimbiri, tiyeni tionenso zomwe zimatsimikizira ngati chinthucho chili ndi maginito. Zinthu ndimaginitongati angakopeke ndi maginito kapena maginito. Izi zimachitika pamene zinthu zili nazoma elekitironi osaphatikizidwandi acrystalline kapangidwezomwe zimalola kuti madera a maginito agwirizane.

Zipangizo zimagawidwa m'magulu atatu a maginito:

• Ferromagnetic(mphamvu maginito)

• Paramagnetic(zofooka maginito)

• Diamagnetic(zopanda maginito)

Mapangidwe a Zitsulo Zosapanga dzimbiri: Ferrite, Austenite, Martensite

Chitsulo chosapanga dzimbiri ndichitsulo aloyiokhala ndi chromium ndipo nthawi zina faifi tambala, molybdenum, ndi zinthu zina. Maginito ake amatengera zakemicrostructure, yomwe ili m'magulu otsatirawa:

1. Chitsulo cha Austenitic Stainless (Non-Magnetic kapena Weakly Magnetic)

• Maphunziro Ofanana: 304, 316, 310, 321

• Kapangidwe: Face-Centered Cubic (FCC)

• Maginito?: Nthawi zambiri sanali maginito, koma kugwira ntchito mozizira (mwachitsanzo, kupindika, kukonza makina) kungayambitse magnetism pang'ono.

Zitsulo zosapanga dzimbiri za Austenitic ndizomwe zimagwiritsidwa ntchito kwambiri m'makhitchini, mapaipi, ndi zida zamankhwala chifukwa chokana dzimbiri komanso ductility.

2. Chitsulo chosapanga dzimbiri cha Ferritic (Maginito)

• Maphunziro Ofanana430, 409,446

• Kapangidwe: Thupi-Centered Cubic (BCC)

• Maginito?: Inde, zitsulo za ferritic ndi maginito.

Nthawi zambiri amagwiritsidwa ntchito m'zigawo zamagalimoto, zida zapanyumba, ndi zida zamafakitale pomwe kukana dzimbiri kokwanira ndikokwanira.

3. Chitsulo cha Martensitic (Maginito)

• Maphunziro Ofanana: 410, 420, 440C

• Kapangidwe: Body-Centered Tetragonal (BCT)

• Maginito?: Inde, awa ndi maginito kwambiri.

Zitsulo za Martensitic zimadziwika chifukwa cha kuuma kwawo ndipo zimagwiritsidwa ntchito kwambiri ngati mipeni, zida zodulira, ndi zida za turbine.

Ndi 304 kapena 316 Stainless Steel Magnetic?

Ili ndi limodzi mwamafunso omwe amafufuzidwa kwambiri. Nachi kufananitsa mwachangu:

Choncho, ngati mukufunachitsulo chosapanga dzimbiri chosapanga maginito, 304 ndi 316 ndi kubetcha kwanu kwabwino kwambiri—makamaka m'mikhalidwe yawo yocheperako.

Chifukwa Chiyani Zili Zofunika Ngati Zitsulo Zosapanga dzimbiri Ndi Magnetic?

Kumvetsetsa ngati chitsulo chosapanga dzimbiri ndi maginito ndikofunikira:

• Zida zopangira chakudya: kumene maginito angasokoneze makina.

• Zida zamankhwala: monga makina a MRI, pomwe zinthu zopanda maginito ndizofunikira.

• Zida zogwiritsira ntchito: kuti igwirizane ndi zomata maginito.

• Kupanga mafakitale: kumene kuwotcherera kapena machitidwe a makina amasintha kutengera kapangidwe kake.

Momwe Mungayesere Magnetism Achitsulo chosapanga dzimbiri

Kuti muwone ngati chitsulo chosapanga dzimbiri chili ndi maginito:

1. Gwiritsani ntchito maginito- Ikakamira pamwamba. Ngati icho chimamatira mwamphamvu, ndi maginito.

2. Yesani madera osiyanasiyana- Madera owotcherera kapena ozizira amatha kuwonetsa maginito ochulukirapo.

3. Tsimikizirani giredi- Nthawi zina, njira zina zotsika mtengo zimagwiritsidwa ntchito popanda kulemba zilembo.

Zingwe zachitsulo zosapanga dzimbiri zopanda maginito Kuyesa kwa maginito

Tidayesa zingwe zachitsulo zosapanga dzimbiri zamitundu yosiyanasiyana ndi zida kuti zitsimikizire kuti zikutsatira miyezo yotsika ya maginito yofunikira pakugwiritsa ntchito zovuta monga zipinda za MRI, kugwiritsa ntchito asitikali, ndi zida zolondola.

Kanemayu akuwonetsa njira yathu yoyesera maginito, kutsimikizira kuti zingwe zathu-zopangidwa kuchokera kumagulu monga 316L ndi 304 zitsulo zosapanga dzimbiri-zimasunga zinthu zopanda maginito ngakhale zitapanga ndi kupanga.

Kodi Chitsulo Chosapanga chitsulo Chingakhale Maginito Pakapita Nthawi?

Inde.Kugwira ntchito kozizira(kupinda, kupanga, Machining) kungasinthe microstructure ya austenitic zosapanga dzimbiri ndi kuyambitsaferromagnetic katundu. Izi sizikutanthauza kuti zinthu zasintha giredi - zimangotanthauza kuti pamwamba pamakhala maginito pang'ono.

Mapeto

Choncho,ndi chitsulo chosapanga dzimbiri maginito?Yankho ndi:Ena ali, ena satero.Zimatengera kalasi ndi chithandizo.

• Austenitic (304, 316): Non-magnetic mu annealed form, pang'ono maginito pambuyo ntchito ozizira.

• Ferritic (430)ndiMartensitic (410, 420): Maginito.

Posankha chitsulo chosapanga dzimbiri pa ntchito yanu, ganiziranikukana dzimbiri komanso maginito. Ngati kusakhala ndi maginito ndikofunikira, tsimikizirani ndi omwe akukugulirani kapena yesani zinthuzo mwachindunji.