提高罐用铝材冶金质量的重要性及其途径

Analysis of Importance and Way of Improving Metallurgical Quality of Aluminum Sheet Used in Can

分析了罐用铝材研究与应用中存在的问题,指出制约罐材国产化的关键因素在于铝材的冶金质量;同时分析了铝中主要冶金缺陷的危害性及提高罐材冶金质量的重要性,并指出了提高罐材冶金质量的途径及初步研究结果。

After analysing the problems existing in the research and application of aluminum sheet used in can in this paper,authors pointed out that the key factor affecting development of Chinese-made aluminum sheets for can was its inferior metallurgical quality. At the same time,detrimental effects of principal metallurgical defects on its properties and the importance of improving its metallurgical quality were analysed. What is more,authors put forward the ways of improving its metallurgical quality and outlined some research results.