鋼方坯 的英文怎麼說
中文拼音 [gāngfāngpī]
鋼方坯
英文
billet-
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。Influential factors of primary dendritic arm spacing in high - carbon steel billets
高碳鋼小方坯的一次枝晶臂間距的影響因素H type steel, square steel, a steel, the tube
H型鋼、方鋼、圓鋼、管坯、等邊角鋼（鞍山盈溢）In order to adjust structure of production 、 meet requirement of market and improve economic benefit 、 cancel old mould casting system ， pangang decided to enlarge continuous casting ratio and eliminate mould casting system ， pangang decided to install one new bloom casting machine 、 one new 130t lf plants 、 one new 130t rh degassing plants 。 this rh can treat 1000000t molten steel in every year ， it meet mostly request of the rail mill that they produce high quality and high speed heavy rail 。 the writer is a stuff member of this project
攀鋼公司為了改善產品結構、增強市場竟爭能力和提高經濟效益，淘汰落後模鑄系統，決定擴大連鑄比並淘汰模鑄，新建一臺六流方坯連鑄機、一臺rh真空處理精煉裝置、一座lf爐。這臺新建rh真空處理裝置年處理鋼水100萬噸，主要滿足軌梁廠生產優質高速重軌和型鋼的要求。作者作為該項目的三電部分主要參與人。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。Abstract : causes to the fracture of nh silicon steel slab have been analyzed by means of optical microscope and transmitting optical microscope
文摘:採用光學顯微鏡和透射電鏡等分析，方法對nh硅鋼板坯斷裂進行了分析。In order to suit for the changes and the requirements for market, pangang iron and steel co. have being setted up bloom continuous casting machine
攀鋼煉鋼廠新上「大方坯連鑄機」項目是攀鋼根據市場需求，也是適應市場變化的情況下提出的。620mpa ; 150mm specification for high thermal expansion steel billets, bars, forgings and parts 620 mpa : limiting ruling section 150 mm
高熱膨脹鋼方坯棒材鍛件及零件規范1320 - 1520mpa specification - 4 % nickel - chromium - molybdenum case - hardening steel billets, bars, forgings and parts 1320 - 1520 mpa
含4 %鎳鉻鉬表面硬化鋼方坯棒材鍛件和零件規范1180 - 1380mpa specification - 3 % nickel - chromium - molybdenum case - hardening steel billets, bars, forgings and parts 1180 - 1380 mpa
規范. 3 %鎳-鉻-鉬表面硬化鋼方坯棒材鍛件及零件900 - 1100mpa ; 40mm specification for 1 % chromium - molybdenum steel billets, bars, forgings and parts 900 - 1100 mpa : limiting ruling section 40 mm
含1 %鉻-鉬鋼方坯棒材鍛件及零件規范1230 - 1430mpa ; 40mm specification - 21 2 % nickel - chromium - molybdenum steel billets, bars, forgings and parts 1230 - 1430 mpa : limiting ruling section 40 mm
規范. 5 2 %鎳-鉻-鉬鋼方坯棒材鍛件及零件880 - 1080mpa ; 150mm specification - 21 2 % nickel - chromium - molybdenum steel billets, bars, forgings and parts 880 - 1080 mpa : limiting ruling section 150 mm
規范. 5 2 %鎳-鉻-鉬鋼方坯棒材鍛件及零件規范Standard diagrams for macrostructure and defect in quality carbon structural steel and alloy structural steel continuous casting blank
優質碳素結構和合金結構鋼.連鑄方坯低倍組織缺陷評級圖The enterprise bystron - integrace is well - known and engaged not only in valasske mezirici, but also in the specialized industries of its sphere of activity, with equipment, driver, administration and at the same time with milling, forestry and thimbles a competent partner
是一家現代化的、可靠的產品供應商，這家供應商從事青銅、古銅，黃銅，金屬，銅，工具、刀具，片狀粉末、扁坯、板坯、薄板坯、印製電路板、印製線路板，管件、管接頭，不銹的，鋼，方頭的製造、銷售。Specification for mild steel billets, bars, forgings and parts suitable for bearing shells
低碳鋼方坯棒材鍛件和零件Standard specification for premium quality alloy steel blooms and billets for aircraft and aerospace forgings
飛機及航空器鍛件用優質合金鋼大方坯及坯段的標準規范Abstract : according to the site condition of the bisc, a mathematical model of two - dimensional unsteady solidification and heat transfer was established for the bloom caster in the mold. the mathematical model was solved with a finite difference method to characterize the temperature profiles and thickness of the solidified shell in the mold, the effects of casting speed on thickness of the solidified shell are also studied
文摘:根據包鋼的現場條件，建立了大方坯連鑄機結晶器內二維非穩態凝固傳熱數學模型，採用有限差分法對數學模型求解，得出結晶器中鑄坯的溫度分佈規律和凝固坯殼生成規律，同時研究了拉坯速度對坯殼生成厚度的影響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。分享友人