鋼中 的英文怎麼說
中文拼音 [gāngzhōng]
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Determination of multi - elements in stainless steel by icp - aes
法測定不銹
鋼中多種元素
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Barnacle standard test method for electrochemical measurement of diffusible hydrogen in steels barnacle electrode
鋼中可擴散氫的電化學測量標準試驗方法
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The product is produced according to general standard. as inoculant alloy in cast iron, deoxidizer in steel - smelting, the product is used widely in steel industry. it has unique and special function on a long time of anti - declining, reducing gasholes of cast material and improving processing function
以硅為基礎的硅鍶合金按通用標準生產,作為高牌號灰鑄鐵的孕育劑,煉
鋼中的脫氧劑,合金劑而廣泛應用於
鋼鐵工業之
中,作為孕育劑在抗衰退時間長,減白口能力強,減少鑄件氣孔,改善加工性能方面均有著獨特的作用。
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The microstructure evolution of ferrite and pearlite in ecap was investigated by means of optical m icroscopy ( om ) and transmission electron microscopy ( tem )
並運用光學顯微鏡( om ) 、透射電子顯微鏡( tem )及維氏顯微硬度儀研究了ecap變形后45
鋼中先共析鐵素體及珠光體組織的演變特徵。
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Based on these experiments, it may be claimed that there is segregation of sn to grain boundaries in 0. 15 % c steel during cooling from a high solution treatment temperature. this segregation reduces grain boundary cohesion, which results in low hot ductility and intergranular fracture
通過試驗和計算得出: sn在0 . 1swt . % c
鋼中發生非平衡晶界偏聚的臨界時間為1245左右,臨界冷卻速率大約為8 / s ,與試驗結果基本一致。
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Application of direct reduction iron for steelmaking in eaf
直接還原鐵在電弧爐煉
鋼中的應用
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The stretchability is im proved with the reduction of nitrogen content in steel
鋼絲拉拔性能隨
鋼中含氮量下降而有所改善。
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Abstract : the contrast experimental trials of three refining processes are car ried out for ladle bottom bubbling with nitrogen, nitrogen - argon or argon. the results show that the nitrogen content in steel has an important influence on the stretchability of steel wire
文摘:進行了
鋼包底吹氮、底吹氮-氬和底吹氬三種精煉工藝對比試驗,結果顯示,
鋼中對
鋼絲拉拔性能影響顯著。
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The effect of compound treatment with re - ca on sulphide inclusion in steel
復合處理對
鋼中硫化物的影響
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9 the quality assurance period for the materials thereof shall be within three months after the stainless steel tundish tabulators are put into production, so during the assurance period in the event of any quality problems, party b shall be liable for compensating for all losses thus incurred
本合同材料的質量保證期限為不銹
鋼中間包紊流器使用投產之日起3月內,在保證期限內,如發生質量問題,乙方賠償全部損失。
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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
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Methods for determination of tellurium in steel
鋼中碲含量的測定方法
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Methods for macroscopic assessment of the content of non - metallic inclusions in wrought steels
鍛
鋼中非金屬夾雜物含量的宏觀評定方法
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Research on precipitation behaviors of x70 acicular ferrite pipeline steel
70針狀鐵素體管線
鋼中的析出行為研究
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Forming and controlling of the acicular ferrite in low carbon microalloyed steel
低碳微合金
鋼中針狀鐵素體的形成與控制
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Acicular ferrite formation in a pipeline steel with thermo - mechanical control process
管線用超低碳
鋼中針狀鐵素體的形成及強韌化行為
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Research on continuous cooling transformation and microstructure of x70 acicular ferrite pipeline steel
控制熱加工下管線
鋼中針狀鐵素體的形成
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Formation of shear band in cold rolled boby - centered cubic metal
鋼中剪切帶的形成
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Measuring retained austenite of carburize layer of low carbon alloys with x - ray diffraction method
射線衍射法測定滲碳
鋼中殘余奧氏體
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Cryogenic treatment and its effects for drawing punch of cr12mov steel
深冷及磁場深冷處理對鋼中殘留奧氏體的影響