隨著鋁板的用處越來越普遍，運用過程中的質量問題也開端凸顯，其中鋁板外表呈現油污是常見的問題之一，下面鋁板生產廠家——明泰鋁業就為大家解答鋁板外表為何會呈現油污。
　　With the increasing use of aluminium sheet, the quality problems in the application process are also beginning to highlight. The appearance of aluminium sheet presents oil pollution is one of the common problems. The following aluminium sheet manufacturer, Mingtai Aluminum Industry, explains why the appearance of aluminium sheet presents oil pollution.
　　鋁板運用過程中呈現質量問題普通有兩方面緣由，一是生產過程中工作人員的忽略，二是后期運用過程中操作不當。油污問題作為常見的質量損耗之一，是能夠在生產過程中從操作和設備運用上防止的。
　　There are two reasons for the quality problems in the use of aluminium sheet. One is the neglect of the staff in the production process, and the other is the improper operation in the later application process. Oil pollution, as one of the common quality losses, can be prevented from operation and equipment application in the production process.

　　油污并不是指鋁板生產完成后沾帶的，而是在停止鋁板的軋制后，在鋁梢外表帶了過多的油，并且還附帶了除軋制油膜以外的多余油分，在后期對廢品停止檢查和分切生產時，就會在外表發現這些肉眼可見的油分。很多油分主要是散布在軋機出口的上下方或輥頸處，經過甩濺后滴在了箱面上，從而招致了軋機清輥器中由于軋機測厚頭滴油而呈現異常情況，而且這些油的成分不只復雜還特別臟。
　　Oil stain does not refer to the stain after the production of aluminium sheet is completed, but after stopping the rolling of aluminium sheet, excessive oil is carried on the surface of aluminium tip, and additional oil is added besides rolling oil film. When the scrap is stopped inspecting and cutting production at the later stage, these visible oil will be found on the surface. A lot of oil is mainly distributed above and below the exit of the mill or at the neck of the roll. After splashing, it drips on the surface of the box, which causes the abnormal situation in the roll cleaner of the rolling mill due to the dripping of oil from the thickness gauge head of the mill. Moreover, the composition of these oils is not only complex but also particularly dirty.
　　鋁板外表產生的這些油污，會給鋁板外表帶來很多危害。同時，我們通常在評判鋁板質量時，油污缺陷的幾也是一個重要規范。一方面由于鋁板的厚度比擬薄，在后續的退火時，容易構成泡沫，而且由于外表有過多的油量所以會在鋁板外表構成很多殘留物，也會招致后期的運用性能不是很好。另一方面，只要鋁板外表足夠潔凈，才干滿足它用來作為裝飾和包裝資料的美觀度請求，否則就很難售賣進來。
　　These oil stains on the surface of aluminium sheet will bring a lot of harm to the appearance of aluminium sheet. At the same time, we usually judge the quality of aluminium sheet, oil stain defect is also an important criterion. On the one hand, because the thickness of aluminum plate is thin, it is easy to form foam during subsequent annealing, and because of the excessive amount of oil on the surface, it will form a lot of residues on the surface of aluminum sheet, which will also lead to poor performance in later stage. On the other hand, as long as the appearance of aluminum sheet is clean enough to meet its aesthetic requirements for decoration and packaging materials, otherwise it will be difficult to sell.
　　難道沒有方法在生產時就防止這些質量問題嗎？當然不是，其實鋁板廠家能夠在生產鋁板前就對生產設備停止全面的嚴厲檢查。假如在機器設備中自身就有很多油污，就應該及時清洗并找到緣由及時處理。同時，還應該對生產產品的板面也停止清洗。假如在一開端就有清洗不掉的油污，這樣的產品就直接報廢。假如讓自身就有油污的產品入庫或流入市場，后續的產質量量把控只會愈加艱難，而且也有很多處置不完的售后問題。
　　Is there no way to prevent these quality problems in production? Of course not. Actually, aluminium plate manufacturers can stop all-round strict inspection of production equipment before producing aluminium plate. If there are a lot of oil stains in the machine and equipment, they should be cleaned in time and the cause should be found and dealt with in time. At the same time, it should also stop cleaning the surface of the production products. If there is oil stain that can not be washed off at the beginning, such products will be scrapped directly. If we let our own oil-contaminated products into storage or into the market, the follow-up control of production quality will only become more difficult, but also there are many after-sales problems that can not be solved.
　　以上就是鋁板生產廠家:鋁板外表為何會有油污?的解答，本文來源：http://www.wangzhuanquan.cnAbove is the manufacturer of aluminium sheet: Why does the appearance of aluminium sheet have oil pollution? The answer is from http://www.wangzhuanquan.cn.