Video: Puas yog tag nrho ferrous hlau magnetic?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Qee yam ferrous hlau muaj xws li alloy steel, carbon steel, cam khwb cia hlau thiab wrought hlau. Feem ntau ferrous hlau yog Sib nqus uas ua rau lawv muaj txiaj ntsig zoo rau kev siv lub cev muaj zog thiab hluav taws xob. Kev siv ntawm ferrous hlau nyob rau hauv koj lub qhov rooj tub yees tso cai rau koj pin koj daim ntawv yuav khoom ntawm nws nrog ib lub hlau nplaum.
Tsis tas li ntawd, dab tsi ferrous hlau tsis yog hlau nplaum?
Austenitic stainless hlau, thaum suav hais tias yog cov hlau ferrous, tsis yog hlau nplaum vim tias cov nickel loj tso cai rau nws muaj cov qauv siv lead ua uas feem ntau yog austenite nyob rau hauv chav tsev kub. Austenite tsis yog hlau nplaum, txawm tias nws muaj hlau.
Qhov thib ob, cov hlau nplaum puas lo rau cov hlau tsis muaj hlau? Hauv lawv lub xeev ntuj, hlau xws li tooj dag , tooj liab , kub thiab nyiaj yuav tsis nyiam cov hlau nplaum . Qhov no yog vim lawv tsis muaj zog hlau pib nrog. Magnets nkaus xwb txuas lawv tus kheej kom muaj zog hlau xws li hlau thiab cobalt thiab yog vim li cas tsis yog txhua hom hlau ua tau ua cov hlau nplaum nplaum rau lawv.
Ib yam li ib tug yuav nug, yog vim li cas ferrous hlau sib nqus?
Cov khoom siv Ferrous hlau feem ntau tshwm sim vim yog siv cov hlau hnyav heev hlau alloys. Ferrous hlau muaj ib tug loj txaus cov ntsiab lus hlau los tsim kom txaus domains rau ib Sib nqus teb los ua thiab nyiam. Cov khoom siv ferrous yog tib yam khoom uas yog lub cev attracted rau Sib nqus teb.
Dab tsi yog hom ferrous hlau?
Qee yam ferrous hlau xws li engineering steel, carbon steel, cam khwb cia hlau thiab wrought hlau. Cov no hlau yog khoom plig rau lawv lub zog tensile thiab durability. Carbon Steel - tseem hu ua cov qauv hlau - yog ib qho tseem ceeb hauv kev tsim kho kev lag luam thiab siv nyob rau hauv qhov siab tshaj plaws skyscrapers thiab cov choj ntev tshaj plaws.
Pom zoo:
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