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铝及铝合金带材和箔材轧制工艺的发展已经持续了几十年。这种进展的的标志是发明了各种尺寸和不同类型的轧机。至六十年代初,二辊和三辊轧机的条式或叠板轧制已完全被在工作辊直径小的四重机架上的带式轧制所取代;六十年代后期这种带式轧制的技术水平还处于卷重仅几百公斤(译者注:
The development of aluminum and aluminum strip and foil rolling processes has been going on for decades. The hallmark of this progress is the invention of rolling mills of various sizes and types. By the early 1960s, the strip or plate rolling of the two- and three-roll mills had been completely replaced by belt rolling on the four-pallets with small work roll diameters; in the late 1960s this type of strip Rolling technical level is still only a few hundred kilograms weight (Translator’s Note: