Kev xaiv cov khaub thuas dov billet thickness ntawm hluav taws xob steel phaj thiab nws tag nrho cov siab down npaum li cas

Kev lag luam thov rau hluav taws xob steel dav yog tsuas yog 1200 hli thiab 1000 hli, Tonggang txias dov phaj tuam txhab txias dov zeb yog 1710 hli dov zeb, tuaj yeem dov dav gauge phaj, yog li xaiv los tsim 1200mm wide gauge steel phaj. Lub ntsiab sib nqus kev ua tau zoo ntawm cov hlau tsis muaj kev taw qhia silicon yog cov hlau tsis tshua muaj hlau thiab siab sib nqus inductance. Hlau poob thiab sib nqus induction yog cov ntaub so ntswg rhiab heev magnetism, thiab ntxiv rau cov tshuaj muaj pes tsawg leeg, lawv kuj muaj feem xyuam rau cov ntaub so ntswg sab hauv, steel phaj thickness, nto tiav, thov kev nyuaj siab, thiab lwm yam. tso zis thiab txo cov nqi. Kev siv cov txheej txheem txias dov yuav tsum muaj lub siab loj (Ntau dua lossis sib npaug li 75 feem pua) kom ntseeg tau tias {110}<001 > texture components are further increased and the magnetic properties are improved. According to the requirements of the overall compression rate of electrical steel, the thickness of the hot-rolled raw material is 2.3 mm, and the total compression rate of cold-rolled is 78%. This not only ensures the depression rate requirement (>75 feem pua), tab sis kuj pab tswj kev tswj cov duab ntawm lub phaj kub dov [3].