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  • 壓鑄鋁氧化就選壓鑄鋁氧化物清洗劑,一秒去垢!!
  • 本站編輯:杭州环亚AG国际厅機械有限公司發布日期:2019-12-09 21:18 瀏覽次數:
鋁以其的優良可塑性、防鏽性和抗蝕性,在各行業領域應用廣泛,尤其壓鑄鋁件,在工業使用中更是我們常見的一種零部件。但是有一個問題一直困擾著我們,就是壓鑄鋁件容易發黴變黑,導致金屬加工無法正常進行,那麽該如何解決這種情況呢?這就需要用到壓鑄鋁氧化物清洗劑了,輕鬆消除顧慮!
壓鑄鋁氧化物產生的原因:
 
1. 壓鑄工藝不夠精湛,鋁液壓鑄時壓力不夠,導致壓鑄件的密度達不到要求,而在壓鑄鋁件上形成毛細孔,毛細孔在與水接觸後發生氧化產生氧化物;
 
2.壓鑄鋁件存儲不當,將壓鑄鋁件放置在倉庫不同位置高度,其氧化程度也會不一樣;
 
3.壓鑄鋁生產時清潔不到位,使得壓鑄鋁件未得到徹底清洗,在壓鑄鋁表麵留下生產的脫模劑、皂化液等具有腐蝕性物質或者其他雜質,導致壓鑄鋁件加速氧化;
 
4. 鋁本身是活潑金屬,在一定溫度和濕度條件下很容易氧化變黑或者出現發黴;
 
5. 選用金屬清洗劑不當,有些金屬清洗劑對鋁具有強烈的腐蝕性,使用後反而會加重壓鑄鋁的氧化和腐蝕。
 
解決壓鑄鋁氧化物產生的對策:
 
綜上所述,壓鑄鋁產生氧化物的原因是來自於各個方麵,因此我們就要從這些方麵去避免壓鑄鋁發生氧化,無論是在生產細節還是工藝上,還是倉儲、運輸、清洗等方麵,都要考慮防氧化的問題。
 
這裏僅從金屬清洗劑的選擇來分析,想要有效去除壓鑄鋁表麵的氧化物,就選擇專用的壓鑄鋁氧化物清洗劑。
壓鑄鋁氧化物清洗劑由多種表麵活性劑、助洗劑和緩蝕劑等複合配成,屬於水基型清洗劑,使用過程中物油霧困擾,對人體安全,而且專門針對鋁合金、壓鑄鋁、純鋁表麵的氧化物、黴斑、沉積物、機械紋、油汙和鋁碎渣汙漬,可有效去除。
Aluminum is widely used in various industries due to its excellent plasticity, antirust and corrosion resistance, especially die-casting aluminum parts, which are more common in industrial use. But there is a problem that has been puzzling us all the time, that is, die-casting aluminum parts are prone to mildew and blackening, which leads to abnormal metal processing, so how to solve this situation? This requires the use of die-casting aluminum oxide cleaner, easy to eliminate concerns!
 
Causes of die casting aluminum oxide:
 
 
1. The die casting process is not perfect enough, and the pressure is not enough during the aluminum liquid die casting, resulting in the density of the die casting can not meet the requirements, and the pores are formed on the die casting aluminum parts, and the pores are oxidized to produce oxides after contacting with water;
 
 
 
2. If the die-casting aluminum parts are not stored properly, the oxidation degree of the die-casting aluminum parts will be different if they are placed at different heights of the warehouse;
 
 
 
3. The production of die-casting aluminum is not clean enough, so that the die-casting aluminum parts are not thoroughly cleaned, leaving the production of mold release agent, saponification liquid and other corrosive substances or other impurities on the surface of die-casting aluminum, resulting in accelerated oxidation of die-casting aluminum parts;
 
 
 
4. Aluminum itself is an active metal, which is easy to oxidize and blacken or mildew under certain temperature and humidity;
 
 
 
5. Improper selection of metal cleaners, some of which are highly corrosive to aluminum, will aggravate the oxidation and corrosion of die-casting aluminum.
 
 
 
Countermeasures to solve the production of die casting aluminum oxide:
 
 
 
To sum up, the reasons for the oxide production of die-casting aluminum come from various aspects, so we should avoid the oxidation of die-casting aluminum from these aspects, whether in production details or process, storage, transportation, cleaning and other aspects, we should consider the problem of anti-oxidation.
 
 
 
Here only from the choice of metal cleaning agent to analyze, in order to effectively remove the oxide on the surface of die-casting aluminum, we choose a special die-casting aluminum oxide cleaning agent.
 
Die casting aluminum oxide cleaning agent is composed of a variety of surfactants, detergents and special corrosion inhibitors. It belongs to water-based cleaning agent, which is troubled by oil mist during use and safe for human body. Moreover, it is specially designed for aluminum alloy, die-casting aluminum, pure aluminum surface oxides, mildew spots, deposits, mechanical marks, oil stains and aluminum slag stains, which can be effectively removed.