消失模鑄造電解鋁氧化鋁用吸鋁管 吸鋁管吸鋁管是電解鋁廠各種類型抬包（包括敞口抬包和真空抬包）上的易損備件。 工作原理 工作時，吸鋁管插電解鋁槽的鋁液里，利用虹吸原理，鋁水被吸入到抬包中。 組成與結(jié)構(gòu) 優(yōu)點 抬包吸鋁管的價格低廉和耐腐蝕、耐熱材料的優(yōu)良性能結(jié)合起來，能有效延長吸鋁管的使用壽命，同時，其制作工藝簡單，材料成本低，因此該吸鋁管具有很高的性價比。 技術(shù)參數(shù) 特性 表面質(zhì)量好、缺陷少、使用壽命長 材質(zhì) Ht200 規(guī)格 3T、5T、6T、7.5T 10T 12T 15T 應(yīng)用 適用于電解鋁廠3T、5T、6T、7.5T 10T 12T 15T 真空包或依圖紙加工 Aluminum suction pipe & Heat resistant aluminum suction pipe & aluminum suction tube for electrolytic aluminum and alumina Aluminum suction tube is vulnerable spare part on various types of lifting bags (including open lifting bags and vacuum lifting bags) in electrolytic aluminum plant. Aluminum suction pipe is inserted into the aluminum liquid in the electrolytic aluminum cell. Using the siphon principle, the aluminum water is sucked into the lifting bag. low price and excellent performance and corrosion-resistant and heat-resistant materials can effectively prolong the service life of the aluminum suction pipe. At the same time, the aluminum suction pipe has the advantages of simple manufacturing process and low material cost performance. Good surface quality, few defects and long service life material QT500 It is applicable to 3T, 5T, 6T, 7.5T, 10T, 12T and 15T vacuum bags in electrolytic aluminum plant 壓力消失模鑄造技術(shù) 壓力消失模鑄造技術(shù)是消失模鑄造技術(shù)與壓力凝固結(jié)晶技術(shù)相結(jié)合的鑄造新技術(shù)，它是在帶砂箱的壓力灌中，澆注金屬液使泡沫塑料氣化消失后，迅速密封壓力灌，并通入一定壓力的氣體，使金屬液在壓力下凝固結(jié)晶成型的鑄造方法。這種鑄造技術(shù)的特點是能夠顯著減少鑄件中的縮孔、縮松、氣孔等鑄造缺陷，提高鑄件致密度，改善鑄件力學(xué)性能。