billet steel 中文意思是什麼
billet steel
解釋
短條鋼-
Abstract : based on the research of ladle flow field, the steel flow i ng low of six strands small billet cc ladle is researched, the methods improves s teel flowi ng in the ladle by setting separating and blocking slag wall, separates the steel from the slag, increases the bluyance rate of inclusion, achieves the desired results, and applies itself to the practice
文摘:在中間包流場分佈分析的基礎上，藉助水模擬試驗研究了6流小方坯連鑄中間包內鋼水流動規律，通過設置分流擋渣墻改進中間包內的鋼水流動，分離鋼水和爐渣，提高鋼中夾雜物的上浮率，達到了預期的效果，並應用於生產實踐 -
Continuous casters are capable of producing square shape billet square billet, rectangle billet slab billet and round shape billet round billet, and the steel brands consist of common carbon steel, high carbon steel, low alloy steel, high alloy steel, stainless steel and etc
連鑄機可生產方型鋼坯方坯矩型鋼坯板坯圓型鋼坯圓坯。生產的鋼種有：普碳鋼高碳鋼低合金鋼高合金鋼不銹鋼等。 -
Scrap steel will be loaded into steelmaking furnace and molten after sieving and dewetting. if the chemical composition and target temperature of molten steel are satisfied, the molten steel will be poured into ladle and conveyed to continuous caster, then be made as billet with specified length
廢鋼鐵經篩選去濕，裝入煉鋼爐冶煉融化成鋼水，當達到要求的化學成分及溫度目標值時，將鋼水倒入鋼水包，送至連鑄機，澆鑄成定尺長度的鋼坯 -
Thanks for the self - superiority, company owns rich experiences especially on undertaking with mode of handing key the exporting engineering of complete devices of iron and steel melting steelmaking unit, billet continuous casting continuous caster, steel product rolling rolling mill and supporting steel structure workshop. company had successfully cooperated with partners in many countries, and created favorable economic benefit for our customers
公司憑著自身的優勢，尤其在以交鑰匙方式承接鋼鐵冶煉煉鋼設備鋼坯連鑄連鑄機鋼產品軋制軋鋼機全套設備及配套鋼結構廠房的出口工程方面具有豐富的經驗，已與多個國家成功合作，並為客商帶來良好的經濟效益。 -
In this paper, it is proposed as a new mechanism that when a solidifying billet is in the stirring zone during continuous casting of steel, a thin steel shell is formed in front of the freezing interface, which results in a white band with a negative segregation followed by a positive one
作者提出了一個新的機制來解釋白亮帶的形成原因，即正在凝固的連鑄鋼坯位於攪拌區時，在凝固前沿形成一個薄殼，由此導致先發生負偏析，緊隨其後又發生正偏析的白亮帶。 -
After modification, main technologica and economic indexes have been improved and sequence casting has been realized, finished products of plain carbon and low - alloy grades through secondary annealing eliminated and billet hot delivery and charging primarily realized, which develops the modification of slab ccm at xinyu iron & steel co. ltd
改造后，方坯連鑄機主要技術經濟指標得到了提高，並實現了轉爐鋼全連鑄，消滅了普鋼、低合金鋼二火線材;消滅了二次化鐵;初步實現了方坯熱裝熱送;引發了新鋼公司板坯機改造。 -
Standard specification for stainless steel billet, bar, and wire for surgical instruments
外科器械用的不銹鋼錠，棒材和絲材 -
Possess and serve 150 million tons every year and cast the ability that the steel billet produce in succession
具備年服務15000萬噸連鑄鋼坯生產的能力。 -
Numerical simulation to the influences of inner cooling apparatus on molten steel flow in billet mould
板坯連鑄浸入式水口出口速度對結晶器流場影響的數值模擬 -
The thesis emphasis the way and arithmetic of the key equipment of walking reheating furnace : loader machine, unloader machine, walking system, series transfer roll, control system of burning and tracking of steel billet, . make use of the system, we can carry out the function of transferring measuring and weighting, detecting, loading and unloading tracking the steel billet, we can control process of burning and exchange data each other to track the steel billet and manage the process over all of product line. goals of reheating furnace ' s producing process such as high yield, low consuming and pollution, automatic operating mode are achieved
本文著重研究了步進式加熱爐關鍵設備如：裝鋼機、出鋼機、步進梁、爐前爐后輥道、燃燒控制、板坯物流跟蹤等控制對象的具體控制軟體流程、速度控制曲線、行程計算等具體控制策略和演算法，完成了攀鋼1450熱軋加熱爐基礎自動化系統（ l1 ）和熱工儀表的一級控制，實現板坯輸送、測量、裝出料、物流跟蹤、加熱爐燃燒控制以及板坯庫的數據信息交換，通過plc和二級計算機系統進行順序、定時、聯鎖與邏輯控制，實現了操作自動化與物料系統的全線跟蹤管理。 -
Conversely, tax rebates were cut down or removed on products featured with heavy energy consumption, heavy pollution and resource - related, such as billet, rolled steel and aluminum not forged or rolled
降低或取消了鋼坯、鋼材、未鍛軋鋁等高能耗、高污染和資源性產品的出口退稅。 -
Abstract : the heating process of the round steel billet in the annular furnace was researched by the method of the thermal state simulating experiment. the test was carried out synchronisticly at the site. according to the results of the experiment and actual measurement, the mathematical pattern was connected, and the amended parameters of the thermal flow were given out correctively
文摘:應用熱態模型試驗的方法對環形加熱爐圓鋼坯加熱過程進行了研究.在此基礎上，進行了現場測試，根據實驗和實測結果，對數學模型進行了修正，給出了不同條件下的熱流修正系數 -
Ltd., jilin tonghua steel iron group co., ltd., etc. main sale steel products : plate, section, rod, wire, tube, rail, billet, stainless steel, etc
售產品有：板材型材棒材線材管材鋼軌不銹鋼鋼坯等等。 -
This paper establishes a pivot element predictive regression model between billet temperature variable and process variables with multi - statistic projection principle and pcr method, and parameters of the model are reckoned based on the actual data from a steel works
摘要運用多元統計投影原理，結合改進pcr方法，建立了鋼坯出口溫度變量和過程變量之間的主元回歸預測模型，最後基於某鋼廠實際生產數據對模型的參數進行了求取。 -
The new technologies of heating steel slab billet using natural gas as fuel and regenerative combustion way are mainly described, as well as obvious energy saving results are gained
摘要著重敘述了用天然氣作燃料，採用蓄熱式燃燒方式加熱鋼板坯的新技術，以及加熱爐取得了顯著節能效果。 -
Three dimensional flow field numerical simulation of molten steel in billet mold
方坯連鑄結晶器內鋼液三維流場的數值模擬 -
Specification for deformed and plain billet - steel bars for concrete reinforcement
鋼筋混凝土用變形及普通鋼坯棒規范
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