色婷婷久久,久久精品国产一区二区,欧美日韩亚洲另类在线观看,欧美黑吊粗大猛烈18p

當(dāng)前位置:首頁-新聞資訊

裝飾用鋁板的表面保護(hù)方法有哪些?

來源:http://m.texjob.com.cn/ 發(fā)布時(shí)間:2023-12-22

陽極氧化,20世紀(jì)50年代已引入鋁合金門窗,至今仍是鋁門窗以及裝飾鋁板常用的表面處理措施

Anodizing, introduced in the 1950s, is still a common surface treatment measure for aluminum doors and windows as well as decorative aluminum panels

陽極氧化后電泳丙烯酸樹脂,日本在20世紀(jì)60年代已商品化,歐洲到70年代開始使用,目前還主要在亞洲地區(qū)應(yīng)用。該技術(shù)當(dāng)前已由透明光亮膜發(fā)展到無光透明膜和彩色膜,品種更趨多樣化,工業(yè)控制和產(chǎn)品質(zhì)量都比較穩(wěn)定

Anodized electrophoretic acrylic resin was commercialized in Japan in the 1960s and began to be used in Europe until the 1970s. Currently, it is mainly used in Asia. This technology has currently evolved from transparent and bright films to non transparent and color films, with a more diverse variety of varieties. Industrial control and product quality are relatively stable

20230531034346643.jpg

化學(xué)轉(zhuǎn)化處理后靜電噴涂包括靜電粉末噴涂和靜電液相噴涂,靜電液相噴涂氟碳樹脂在20世紀(jì)60年代,美國已實(shí)現(xiàn)商品化。而靜電粉末噴涂熱固性聚酯涂層,60年代末在歐洲已實(shí)現(xiàn)商品化,當(dāng)前仍是歐洲各國占優(yōu)勢(shì)的表面處理手段。時(shí)至今日,單一陽極氧化的鋁門窗在國內(nèi)外市場均明顯縮小日本青睞于電泳涂層,白色電泳涂層發(fā)展很快,并在歐洲得到應(yīng)用。靜電粉末噴涂以其色彩多樣、控制方便、環(huán)境保護(hù)、性能優(yōu)良等原因,已成為歐美的首選表面處理方法。近年來靜電粉末噴涂市場在我國也在迅速擴(kuò)大之中。

Electrostatic spraying after chemical conversion treatment includes electrostatic powder spraying and electrostatic liquid phase spraying. Electrostatic liquid phase spraying fluorocarbon resin was commercialized in the United States in the 1960s. Electrostatic powder spraying thermosetting polyester coatings, which were commercialized in Europe by the late 1960s, are still the dominant surface treatment method in European countries. To this day, the single anodized aluminum doors and windows have significantly shrunk in both domestic and international markets. Japan prefers electrophoretic coatings, while white electrophoretic coatings have developed rapidly and have been applied in Europe. Electrostatic powder spraying has become the preferred surface treatment method in Europe and America due to its diverse colors, convenient control, environmental protection, and excellent performance. In recent years, the market for electrostatic powder spraying has also been rapidly expanding in China.

噴漆:通常是氟碳噴涂,鋁板噴漆前的處理比較重要,要進(jìn)行鈍化處理才能保證油漆和鋁板緊密結(jié)合,典型的用途是幕墻鋁板均采用該方式進(jìn)行表面處理。

Spray painting: Usually fluorocarbon spraying is used, and the treatment before painting the aluminum plate is quite important. Passivation treatment is required to ensure a tight connection between the paint and the aluminum plate. A typical use is to use this method for surface treatment of curtain wall aluminum plates.

女视频在线网站| 媓乱视频色色网站| 想看日逼高潮的视频| 欧美大鸡巴操B视频在线| 大鸡巴操自拍| 老熟女老熟妇老太婆| 深夜福利日韩一区| 小穴潮湿视频| 五月婷婷丁香综合欧美| 欧美操韩日| 草草逼逼av| 精品人妻无码一区二区三区在线- 丰满人妻无码一区二区三区 | bav天天日| 大逼操小鸡巴| 日本不卡电影久久| 麻豆AV夫妻| 午夜福利天堂| 鸡巴对逼,视频| 老太太激情内射视频| 亚洲色熟妇视频| 好屌日精品| 中文字幕 一区二区三区不卡专区| 国产永久无遮挡啪啪啪| 骚逼骚女日一| 青青草,黄色电影| 欧美黄色精品一区| 台湾综合娱乐中文婷婷| 人妻中出网站| 久久99都市激情五月| 逼逼出水视频| 第四色欧美老女人激情播播| 天天看美女大B| 噜噜色热热噜噜| 亚洲AV无码日韩午夜福利| h片韩国中文字幕| 无码区日韩色情片老男人| 曰韩久久久久| 黄片污污一级污| 日韩做爰视频播放网站| 福利一区中文字幕| 国内少妇人妻偷人精品一二区|