濟(jì)南鋁板的金屬活動(dòng)性強(qiáng)，很容易被氧化，但是由于它被氧化時(shí)能生成致密的氧化鋁薄膜，阻礙與鋁繼續(xù)反應(yīng)， 那么我們應(yīng)該如何解決這種問題呢？下面濟(jì)南廣大鋁業(yè)的有關(guān)專家就給大家詳細(xì)介紹一下。

1、在濟(jì)南鋁板http://www.7075lu.com/氧化后沖洗不徹底，導(dǎo)致了在干燥以后表面形成白斑，因此一定要加強(qiáng)氧化后的沖洗，盡量選擇用水槍沖洗徹底。
After washing Jinan aluminum oxide is not complete, resulting in a dry surface after the formation of white spots, so be sure to rinse after oxidation strengthen, try to choose rinse thoroughly with water cannon.

2、濟(jì)南鋁板沖洗以后要注意保護(hù)表面，盡量讓產(chǎn)品不要其它產(chǎn)品接觸，自然風(fēng)干。
Jinan aluminum after washing to pay attention to protect the surface, do not try to make products other product contact, dry naturally.
    
3、不但要在濟(jì)南鋁板http://www.7075lu.com/加工以前注意產(chǎn)品表面問題，同時(shí)在表面處理加工中也要注意防范，以標(biāo)準(zhǔn)嚴(yán)格的加工流程以及加工工藝避免濟(jì)南鋁板白斑的形成，清洗白斑酸洗堿洗都行，但要控制濃度，或者噴漆，阻隔鋁和氧氣接觸。
Not only pay attention to the issue in Jinan aluminum surface of the product before processing, but also pay attention to prevention in the surface treatment process in order to strict standards of manufacturing processes and the process to avoid the formation of white spots Jinan aluminum, caustic acid wash white will do, but control the concentration, or paint, aluminum and oxygen barrier contact.