軋制速度控制：即軋制時(shí)對(duì)各道次軋輥的線速度以及每道中不同階段的軋輥的速 度的具體規(guī)定，也叫速度規(guī)程。

Rolling speed : that is to say, the speed regulation is also specified for the speed of each roller and the speed of each roller  different stages in rolling.

軋鋼生產(chǎn)對(duì)原料有一定的技術(shù)要求比如鋼種，斷面形狀和尺寸，重量表面質(zhì)量等。這些技術(shù)要求的考慮是保證鋼材質(zhì)量所必須的。也是確定和選擇坯料時(shí)應(yīng)具體要考慮的內(nèi)容。

Steel rolling production has some technical requirements for raw materials such as steel, section shape and size, weight surface quality and so on. These technical requirements are cidered to be necessary to ensure the quality of the steel. It is also the content that should be cidered when determining and selecting the blank.

選擇一批具有行業(yè)軋鋼機(jī)設(shè)備技術(shù)制高點(diǎn)，能帶動(dòng)軋鋼機(jī)設(shè)備行業(yè)和技術(shù)提高的建設(shè)項(xiàng)目作為行業(yè)技術(shù)示范項(xiàng)目，組織力量研制核心技術(shù)和關(guān)鍵軟件，實(shí)現(xiàn)軋鋼機(jī)設(shè)備自動(dòng)化和計(jì)算機(jī)控制系統(tǒng)的國(guó)產(chǎn)化。

A batch of ctruction projects which have the technical height of the industry rolling mill equipment and the ctruction projects that can improve the equipment industry and technology of the rolling mill are selected as the demtration project of the industry technology, and the core technology and key software are developed to realize the localization of the automation of the rolling mill equipment and the computer system.