Dab tsi yog Oriented Silicon Steel Thiab Non-oriented Silicon Steel?

Oriented silicon steel: Oriented silicon steel, tseem hu ua txias dov transformer steel, yog ib qho tseem ceeb ferrosilicon alloy siv nyob rau hauv lub transformer (core) manufacturing kev lag luam.

Non-oriented silicon steel: Non-oriented silicon steel yog ferrosilicon alloy nrog cov ntsiab lus qis heev, thiab nws cov nplej tau muab faib tsis tu ncua nyob rau hauv deformed thiab annealed steel phaj.

Oriented silicon steel: Lub magnetism ntawm oriented silicon steel muaj zog directionality, qis tshaj hlau tsis muaj nqi, siab tshaj magnetic permeability thiab siab magnetic inductance nqi nyob rau hauv ib tug tej yam magnetization teb nyob rau hauv lub dov kev taw qhia. Oriented silicon steel muaj cov ntsiab lus silicon ntawm li 3 feem pua ​​thiab yuav tsum muaj cov ntsiab lus oxide qis hauv cov hlau thiab yuav tsum muaj qee yam inhibitor (MnS, A1N).

Non-oriented silicon steel: non-oriented silicon steel muaj 0.8 feem pua ​​-4.8 feem pua ​​silicon ferrosilicon alloy, uas yog kub thiab txias dov rau hauv silicon steel ntawv nrog ib tug tuab ntawm tsawg tshaj li 1 hli. Qhov sib ntxiv ntawm silicon tsub kom lub resistivity thiab siab tshaj plaws permeability ntawm hlau, txo coercivity, core poob (hlau poob) thiab sib nqus aging.

Oriented silicon steel: Oriented silicon steel yog smelted los ntawm oxygen converter, thiab lub billet yog dov mus rau hauv lub thickness ntawm cov khoom tiav los ntawm kub dov, normalization, txias dov, intermediate annealing thiab theem nrab txias dov, thiab ces decarburized annealing thiab kub annealing, thiab thaum kawg coated nrog ib txheej insulating.

Non-oriented silicon steel: pre-desulfurization ntawm molten hlau, theem nrab desulfurization los ntawm kev ntxiv Ca0 ntxiv rau CaF: flux los yog tsawg lub ntiaj teb cov ntsiab lus thiab calcium thaum lub sij hawm converter tshuab. Lub boiling molten steel yog decarburized los ntawm lub tshuab nqus tsev kho mob thiab ces ntxiv desulfurized. Ferrosilicon nrog qis titanium thiab zirconium cov ntsiab lus yog siv rau alloying.