真空蒸发沉积特薄铝箔的方法是在真空下将铝丝加热到蒸发点使铝蒸发，然后沉积在冷却的、运动的介质上，形成一极薄连续均匀的膜，并用化学方法将膜从介质上分离下来，从而制得特薄铝箔，箔的厚度是通过控制真空度、介质运动速度、铝丝送料速度来完成的。能制得０．５～５μｍ的特薄铝箔 The method of vacuum evaporation of the very thin aluminum foil is to heat the aluminum wire to a vaporization point under vacuum to evaporate the aluminum and then deposit on a cooled, moving medium to form an extremely thin continuous, uniform film and chemically remove the film from the medium On the separation, resulting in ultra-thin aluminum foil, foil thickness is controlled by the degree of vacuum, the media movement speed, aluminum wire feed speed to complete. Can produce 0.5 ~ 5μm special thin aluminum foil