日本h番全彩无遮挡h工口-国产精品无码无片在线观看3d-四虎国产成人永久精品免费-广东少妇大战黑人34厘米视频-人人妻人人狠人人爽天天综合网

當前位置:首頁-新聞資訊

鋁板常見的有哪些質量問題?

來源:http://www.kangyanghua.com/ 發布時間:2019-01-10

在鋁板帶制作過程中,因為設備或許人員操作失誤等原因簡單出現質量問題,這兒鋁業就常見質量問題總結如下,期望制作部分能夠重視該問題。
In the production process of aluminium sheet and strip, because of equipment or personnel operating errors and other reasons, there are simple quality problems. Here, the aluminium industry summarizes the common quality problems as follows, hoping that the production part can pay attention to this problem.
油污是質量問題中作為常見的:油污是指軋制后鋁梢外表帶油較過多.且帶上了除軋制油膜以外的多余的油,在分切制作及成品檢查過程中肉眼可見的外表帶油。
Oil contamination is common in quality problems. Oil contamination refers to the excessive oil on the surface of aluminium tip after rolling, and the excess oil besides rolling oil film, which can be seen by naked eyes in the process of slicing, fabrication and inspection of finished products.
這些油主要是由輥頸處或軋機出口上、下方甩、濺、滴在箱面上以及軋機清輥器出現異常、軋機測厚頭滴油等造成,且往往較臟成分復雜。
These oils are mainly caused by throwing, splashing, dripping on the surface of the box, abnormal roll cleaner and oil dripping on the thickness gauge head of the rolling mill at the neck of the roll or at the exit of the mill, and are often complicated in composition.
這種油污將給鋁卷外表帶來危害較大:一是因為鋁卷成品多數作為裝修或包裝材料,必須有一個潔凈的外表二是其厚度薄,在后續的退火時易構成泡狀,并且因為油量較多在該處構成過多的殘留物而影響運用。油污缺點多少是點評鋁箔質量的一項很重要指標。
This kind of oil pollution will bring great harm to the appearance of aluminium coil. First, because most of the finished products of aluminium coil are used as decoration or packaging materials, they must have a clean appearance and their thickness is thin. It is easy to form bubbles during subsequent annealing, and the use of aluminium coil is affected by the excessive amount of oil residues in the area. The defect of oil pollution is an important index to evaluate the quality of aluminium foil.


解決方法:在制作以前嚴厲檢查制作設備,假如一旦發現設備中油污過多要及時清洗并且查找原因,同時對制作產品進行板面清洗加工,假如清洗不掉的產品做報廢處理,有油污的產品禁止入庫及流入市場。
Solution: Strictly inspect the production equipment before making. If it is found that there is too much oil in the equipment, it is necessary to clean and find out the reason in time. At the same time, it is necessary to clean the surface of the production products. If the products that can not be cleaned are scrapped, the products with oil pollution are prohibited from entering the warehouse and entering the market.
劃傷是質量問題的常客:劃傷、擦傷、碰傷是鋁板外表呈現的斷續或連續的.單條溝狀傷痕。一般是尖銳物與箔材外表觸摸后相對滑動時發生的。
Scratches are frequent customers of quality problems: scratches, scratches and bruises are discontinuous or continuous on the surface of aluminium sheets. Single groove wounds. It usually happens when sharp objects and foil surface touch and slide relatively.
發生的主要原因:軋輥、導輥外表有尖狀缺點,或粘有硬雜物剪切、合卷、分切的機械導輥、導路有尖狀缺點或枯有雜物。
The main reasons for the occurrence are as follows: the appearance of rolls and guide rolls has pointed defects, or there are hard debris shearing, winding, slitting mechanical guide rolls, guide way has pointed defects or dry debris.
擦傷:因為物體間棱與面,或面與面觸摸后發生相對滑動或錯動而在箱材外表造成的成束(或組)分布的傷痕。
Scratches: Bundles (or groups) of scars on the outside of a box caused by relative sliding or dislocation of edges or surfaces between objects after touching.
以上信息是我們鋁板生產廠家整理發布希望大家能夠喜歡我們的網站是:http://www.kangyanghua.com
The above information is collated and released by our aluminium plate manufacturers. I hope you will like our website: http://www.kangyanghua.com!

主站蜘蛛池模板: 把腿张开看老子臊烂你免费| 美女内射毛片在线看3d| 男ji大巴进入女人的视频| 成人小说亚洲一区二区三区| 亚洲日韩激情无码一区| 日韩人妻无码精品-专区| 夜夜爽夜夜叫夜夜高潮漏水| 婷婷伊人久久大香线蕉av| 久久精品国产99国产精品澳门| 奶头又大又白喷奶水av| 欧美熟妇另类久久久久久多毛 | 亚洲国产精品一区二区久久| 国模雨珍浓密毛大尺度150p| 肉色超薄丝袜脚交一区二区| 亚洲不卡中文字幕无码| 偷偷色噜狠狠狠狠的777米奇| 国产无遮挡吃胸膜奶免费看 | 国产成人无码av一区二区在线观看| 国产精品多p对白交换绿帽| 亚洲国产精品无码久久一线| 国产精品无码成人午夜电影| 国产情侣草莓视频在线| 亚洲国产精品无码中文字| 美女国产毛片a区内射| 国产精品久久精品第一页| 好好日网站| 国产精品久久久久久久久久妞妞| 欧美黑人xxxx高潮猛交| 高h纯肉无码视频在线观看 | 国产精品亲子乱子伦xxxx裸| 真人做受试看120分钟小视频| 东北老女人高潮大叫对白| 看片在线观看高清视频| 无码熟妇αⅴ人妻又粗又大 | 亚洲av综合色区无码一二三区| 少妇人妻大乳在线视频| 欧美情侣性视频| 国产成年无码久久久久毛片| 一本色道久久综合狠狠躁篇| 精品人妻系列无码天堂| 国产又大又硬又粗|