本文關(guān)鍵詞：3104型鋁卷的生產(chǎn)工藝分析　出處：《湖北工業(yè)大學》2017年碩士論文　論文類型：學位論文

  更多相關(guān)文章： 原材料 元素構(gòu)成 力學性能 微觀組織 元素配比

【摘要】：隨著社會經(jīng)濟的高速增長,在城市人口高速增長的同時,中國鋁工業(yè)正在經(jīng)歷從快速井噴式發(fā)展到逐步逐年放緩到新常態(tài)階段,但隨著國家積極推動諸如“一帶一路”、“綠色經(jīng)濟”、“工業(yè)4.0”、“十三五規(guī)劃”、等等一系列促進國家經(jīng)濟發(fā)展的利好政策出臺會對未來經(jīng)濟持續(xù)快速發(fā)展輸入更為多樣化的新鮮血液,并且提供源源不斷的動力。經(jīng)濟的持續(xù)發(fā)展促進人民的生活質(zhì)量水平不斷提高并追求更為高質(zhì)量的生活,鋁產(chǎn)品作為現(xiàn)代化經(jīng)濟和高新技術(shù)發(fā)展的支柱性原材料對建筑幕墻、交通運輸、電力設(shè)備、國防軍工、包裝、高端裝飾等時刻扮演著人們生活的重要角色,同時,國家大力倡導拓展用鋁替代鋼鐵、木、紙、銅、塑料等非環(huán)保類的材料促使鋁產(chǎn)品不斷推出新產(chǎn)品、新工藝、新用途,從而推動整個行業(yè)技術(shù)進步和行業(yè)持續(xù)健康發(fā)展。放眼世界鋁工業(yè)在蓬勃發(fā)展同時產(chǎn)能過剩問題則表現(xiàn)的越來越突出,產(chǎn)能過剩的主要原因是中國產(chǎn)能的爆炸式增長,早幾年前行業(yè)內(nèi)就已經(jīng)預計了電解鋁市場產(chǎn)能過剩,同時國家也在一直出臺各種各樣的政策淘汰這些落后的產(chǎn)能保證市場的良性發(fā)展,但事實是減產(chǎn)量遠遠落后于產(chǎn)能投放量,過多增加的產(chǎn)能和消費能力不成正比導致近年來鋁供應(yīng)過剩情況矛盾一直沒有得到很好的解決,因而轉(zhuǎn)型升級、節(jié)能減排就成了化解這一矛盾的突破口。3104系列鋁合金材料是人們?nèi)粘Ｉ钪酗嬘玫囊桌蘖系脑牧?由Al,Mn,Mg,Si,Cu,Fe,Zn及其它少量元素構(gòu)成,物理特性表現(xiàn)為強度高、密度小、抗腐蝕性好、易成型等,在其生產(chǎn)工藝中宏觀力學性能和微觀組織性根據(jù)元素配比的不同會出現(xiàn)較大的差異,本文研究的課題就是怎么找到這些較大差異以及怎么處理好這些差異從而能夠大批量的生產(chǎn)出合格的3104系列鋁合金材料。
[Abstract]:With the rapid growth of social economy and the rapid growth of urban population, China's aluminum industry is experiencing a rapid development from a rapid blowout to gradually slow down to the new normal stage year by year. But with the country actively promoting such as "Belt and Road", "Green economy", "Industry 4.0", "Thirteenth Five-Year Plan". And so on a series of good policies to promote the national economic development will bring in more diversified new blood to the future sustained and rapid economic development. The sustainable development of economy promotes the improvement of people's quality of life and the pursuit of higher quality of life. Aluminum products as a pillar of modern economy and high-tech development of raw materials for building curtain walls, transportation, power equipment, national defense industry, packaging, high-end decoration and other times plays an important role in people's lives. At the same time, the country vigorously advocated the expansion of aluminum instead of steel, wood, paper, copper, plastics and other non-environmental protection materials, aluminum products continue to introduce new products, new processes, new applications. In order to promote the technological progress of the whole industry and the sustained and healthy development of the industry, the aluminum industry in the world is booming while the problem of overcapacity is becoming more and more prominent. The main cause of overcapacity is explosive growth in China, where excess capacity in the electrolytic aluminium market was expected years ago. At the same time, the country has been introducing a variety of policies to eliminate these backward capacity to ensure the sound development of the market, but the fact is that the output is far behind the production capacity. Excessive production capacity and consumption capacity is not proportional to the aluminum supply surplus in recent years has not been well resolved, so the transformation and upgrading. Energy saving and emission reduction has become the breakthrough point to resolve this contradiction. The aluminum alloy material of series 3104 is the raw material of the potable can material in people's daily life. The physical properties of Zn and other small amount of elements are high strength, low density, good corrosion resistance, easy forming and so on. In the process of production, there will be great differences in macroscopic mechanical properties and microstructures according to the different proportion of elements. The subject of this paper is how to find these great differences and how to deal with these differences so as to produce qualified 3104 series aluminum alloy materials in large quantities.
【學位授予單位】：湖北工業(yè)大學
【學位級別】：碩士
【學位授予年份】：2017
【分類號】：TG146.21;TG306

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8 羅文波;唐欣;譚江華;趙榮國;;流變材料長期力學性能加速表征的若干進展[J];材料導報;2007年07期

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