hot direct rolling

基本解释

The hot charge of concast slabs and direct hot rolling technique are developing too.
連鑄坯直接熱送或熱軋技術也在發展。
After plain steel hot charging and direct rolling technology are surveyed generally. some problems of special steel hot charging and direct rolling technology are emphasized.
在概述了普鋼熱裝、直接軋制技術的概況之後，著重論述了特殊鋼熱裝和直接軋制技術的幾個問題。
It can abandon heating furnace to realize"green steel"production without contamination in deed and obtain remarkable economic benefit if we realize hot delivery and direct rolling.
但若能實現“熱送直軋”則可取消燃耗極大的加熱爐，不但真正實現無汙染的綠色鋼鉄生産，還能取得顯著的經濟傚益。