細軋 的英文怎麼說
中文拼音 [xìyà]
細軋
英文
fine crushing-
The results show that the grain of the strip was refined in the cold rolling process due to the drx and drv
結果表明：在冷軋過程中，因動態再結晶和動態回復，使薄帶的晶粒進一步得到細化。Meanwhile, based on the magnetic material theory, a complete analysis and summary are carried out on the three crystal structure and technology theory ; especially the ingredient analysis is made on the microscopical morphology and x - ray diffraction and its mixtures existence and relevant metallurgy about the typical second resource such as coldrolling iron and oxide red, steelmaking sludge and feso4 based on the practeal investigation of the pre - burning materials in domestic products plant, especially the analysis on the domestic markets and components, and connecting with reality and material characters in panzhihua iron and steel ( group ) cmpany, we established the product orientation and developing direction in panzhihua iron and steel ( group ) company ; after carrying out the technology reform on the old no. 1 magnetic product plant of enterprise company, making a detailed study on the various conditions for establishing a plant, the feasible research report is formed of 1400 tons ( per year ) feo preburning material and 3000 tons ( per year ) middle and high quality magnetic products ; so a necessary and reliable supports are provided both theoretically and practically for the development of the magnetic industry in panzhihua iron and s teel ( group ) cmpany
同時，對磁性材料的理論基礎，尖晶石、磁鉛石、石榴石三大晶系結構以及其工工藝理論進行了較為全面的歸納、分析和總結；尤其針對攀鋼產生的二次資源如冷軋鐵紅、煉鋼污泥、硫酸亞鐵等三種典型原料分別作了成分分析、微觀物理形態以及x光衍射分析、其夾雜物的存在形式及相應的金相分析。對國內鐵氧體磁性材料的預燒料及磁件生產廠家的工藝、設備、技術、成本、質量狀況進行了實地的調研，特別是對國內磁性材料的市場及競爭對手進行了詳盡的分析，在此基礎上，結合攀鋼實際及原料特點確立了攀鋼發展磁材產業的產品定位及發展方向；對企業公司原有磁件一廠進行了技術工藝改造，對建廠各項條件進行了詳細的分析，形成了了年產14000噸年鐵氧體預燒料以及3000噸年中高檔磁件產品的可行性研究報告，從理論上和實踐上為攀鋼磁性產業的發展提供了必要的可靠的依據。In view of this situation this article has conducted research to the design of metallurgy auxiliary biography with the frequency conversion table electrical machinery first multianalysis to the frequency changer and the frequency conversion table electrical machinery movement characteristic is carried out, the voltage waveform harmonious which the frequency changer outputs is big, attacks in a big way, and the voltage climbing rate reaches as high as 6600v / mu s which is 20 times ordinary sine alternating voltage, the rolling mill auxiliary biography table set the extremely strict request to the electrical machinery ; its movement frequency is very low, rate frequency in 8 - 20hz ; the velocity modulation scope is wide, the lowest movement frequency lowers to 1hz, and the starting number of times is quite frequently, each hour reaches as high as 600 - 800 time, the impact shoulders in a big way, the overload capacity request is high
針對這一情況本文對冶金輔傳用變頻輥道電機的設計進行了系統研究。首先對變頻器和變頻輥道電機的運行特性進行詳細分析，變頻器輸出的電壓波形諧波大，沖擊大，電壓上升率高達6600v / s ，是普通正弦交流電壓的20倍;軋機輔傳輥道對電機提出了十分嚴格的要求:其運行頻率很低，額定頻率在8 - 20hz ;調速范圍寬，最低運行頻率低到0 . 5hz ，起動次數相當頻繁，每小時高達600 - 800次，沖擊負荷大，過載能力要求較高。Abstract : the processes of thermal - bonding and the features of raw material were breifly described, the temperature, pressure and speed to properties of thermal - bonded fabric were demonstratively related on the basis of three specific trials. futhermore, the authors present a point of view about the developing tendency of themal - bonding technologies for hygienic market after having an analysis upon current market status
文摘:簡要介紹了熱軋非織造布工藝流程和衛生用熱軋非織造布原料的特點與選擇.通過對3個試驗的描述和對試驗結果的分析，詳細地論證了溫度、壓力和速度對熱軋非織造布性能的影響.根據市場的現狀，發表了對衛生用薄型非織造布生產技術發展方向的展望Abstract : by utlizing abundant local resource of ytirium and combining the characteristics of magnesium, barium, calcium and silicon, a sort of composite nodulizer - ytirium - based heavy rare earth nodulizer was developed which is characterized by its good desulphurizing and deoxidizing rate effect, excellent effect to neutralize anti - nodulizing effect of trace elements, strong nodulizng effect and degeneration - resistance, good effect to fine matrix structure, decreased chilling tendency and wide scope of applicatiom using this nodulizer to produce some important castings such as water - cooled wall of blast furnace and roller could increase mechanical properties of central area and casting yield
文摘:利用江西省豐富的釔基重稀土，結合鎂、鋇、硅、鈣等元素的特性開發了釔基重稀土復合球化劑，該球化劑具有脫硫、脫氧、抗干擾元素、球化和抗球化衰退能力強，細化基體組織，白口傾向小，適用范圍寬等特點，應用於高爐冷卻壁，軋輥等關鍵鑄件上可提高心部力學性能和工藝出品率。The properties of low carbon steel can be greatly enhanced when its grain size becomes ultrafine. approaches to obtain ultrafine grain size for low carbon steel, such as microalloying, electromagnetic field treatment and thermo - mechanical treatment after rolling, are given in this paper. in addition, the mechanism and technologies of ultrafine granulation are also discussed
低碳鋼的性能可通過晶粒超細化得到改善，討論了低碳鋼生產過程中利用微合金化、電磁場處理和軋后加工處理等方法進行的晶粒超細化，討論了晶粒超細化的作用機理和生產工藝。Abstract : described in the paper is the result of tianjin steel tube corporation ' s applying the latest on - line gauging system i. e. the steel tube isotope thermal gauging system to the mpm line, involving details of several typical thermal gauging curves
文摘:介紹了天津鋼管公司在其mpm連軋管機組上應用新一代在線測厚系統? ?鋼管同位素熱測壁厚儀的成果，並較為詳細地介紹了幾個典型的熱測壁厚曲線圖。That machine passes to stab the nail primarily to the seed cotton in line up miscellaneous the stroke on the net, tie the seed cotton loose and threw away seed cotton small impurities and dust, to change the external appearance condition, in order to spend in the stranding
三輥清花機該機主要通過刺釘對籽棉在排雜網上的打擊，將籽棉打松並去掉籽棉中細小雜質和塵土，以改變外觀狀態，以便於軋花。Hot finished structural hollow sections of non - alloy and fine grain structural steels. part 1 : technical delivery requirements
非合金和細精粒結構鋼的熱精軋結構空心型材.第1部分:交貨技術要求Hot finished structural hollow sections of non - alloy and fine grain structural steels. part 2 : tolerances, dimensions and sectional properties
非合金熱精軋結構空心型材和細晶粒結構鋼.第2部分:公差尺寸和截面特性Secondary crushing takes place in the next stage between two counter - rotating rolls
細碎階段是在兩個彼此相向旋轉的軋輥之間進行。Mainly made of super - fine three - dimensional staple fibers and mixed with some polyester staples of low melting point and finished products scarcely containing glue materials. after being calenderized and ironed, the product get smooth surface, silk - like glittering effect, light and exquisite hand feeling, softness, heat preservation, good washing endurance, no distortion and leaking. it feels like down but with fine tenacity and is the best among all spray bond padding products
用超細三維中空短纖維為主要原料，配以部分低熔點滌綸短纖，成品含膠量極少，經過軋光燙平后，仿絲綿表面平整、有絲光、輕薄、手感細膩、柔軟、保溫好、耐水洗性極強、不易變形、不會跑毛、手感似羽絨，具有質地纖細、表面如蠶絲、有拉力、柔軟等特點，是噴膠棉中最高擋的產品。Flat products made of steels for pressure purposes - part 3 : weldable fine grain steels, normalized
壓力容器用扁平鋼軋材.第3部分:正火處理的可焊細晶粒鋼Specification for flat products made of steels for pressure purposes - weldable fine grain steels, normalized
壓力容器用的扁平鋼軋材規范.經正火處理的可焊細粒鋼Hot rolled products of structural steels - part 4 : technical delivery conditions for thermomechanical rolled weldable fine grain structural steels
結構鋼熱軋產品.第4部分:熱機械軋制的可焊接細晶粒結構鋼交貨技術條件Hot - rolled products of structural steels - part 3 : technical delivery conditions for normalized normalized rolled weldable fine grain structural steels
結構鋼熱軋產品.第3部分:正火正火軋制的可焊接細晶粒結構鋼交貨技術條件Hot rolled products of structural steels - part 4 : technical delivery conditions for thermomechanical rolled weldable fine grain structural steels ; german version en 10025 - 4 : 2004
結構鋼制熱軋產品.第4部分:熱機械軋制可焊細粒結構鋼At last this paper and introduce the whole development course of manufacturing execution system in tangshan steel group high speed wire factory cims apply project ( tggx - cims ) in detail, such as analyse for requirement, preliminarily design, detailed design and implement to project. offer theoretical guidance for process industrial enterprise to implement advanced production management technology
最後介紹了唐鋼高速線材廠cims應用工程（ tggx - cims ）中生產執行系統（ mes ）從需求分析、初步設計、詳細設計、程序開發到工程實施的全過程，為中小型軋鋼企業實施mes的先進生產管理技術提供了理論與技術指導。The ultra - low carbon steel ( 0. 001 % c ) is subject to a strain of ~ 10 by utilizing equal channel angular pressing of ten passes with route c at room temperature. the grain size is refined to ~ 0. 3m and the resultant steel exhibited the yield strength over 678mpa with a reasonable good elongation of 47. 4 %
本研究成功實現了室溫下超低碳鋼c方式下的ecap變形，累計等效真應變達到10 ，獲得了晶粒尺寸為0 . 3 m超細晶試樣，其屈服強度達678mpa ，是普通熱軋態的兩倍多，並保持高的塑性。Crushing in the first crushing stage is attained by counter - rotating rolls, which are fitted with teeth according to the specified feed material. the material is then fed to the second crushing stage where it is further crushed by counter - rotating rolls
在粗碎階段，兩個表面能適合給料地嚙合的軋輥彼此相向旋轉地破碎著給料，然後再把給料引向同樣配備有兩個彼此相向旋轉的軋輥的細碎階段。分享友人