爐外精煉課程教學(xué)改革的實(shí)踐探索
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圖分類號(hào)：G642.0 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1671-9247（2024）06-0070-02
Abstract： Secondary refining is a compulsory course for students majoring in metallurgical engineering and steel metalurgy. Teachersoptimize thecoursecontentinteachingtohighlighttheteachingfocus.Byfullutilizingthesimulationteachingplatform， students'undestandingadasteryofthoursehavebeerengthed，teessmentmetodsavebeenotid，dents learning enthusiasm has been improved，and the teaching effectiveness ofhas been enhanced.
Keywords：Secondary Refining;contentof courses;assessment method
一、引言
“鋼水爐外精煉”是指將轉(zhuǎn)爐（BOF）、電爐（EAF）等初煉爐冶煉的鋼水移到專用容器中，進(jìn)行進(jìn)一步的脫氣（脫氫/脫氮/脫氧）、脫碳、脫硫、去夾雜、夾雜物變性、成分/溫度調(diào)整等處理[1]。（剩余3678字）