日韩视频在线一区二区三区,国产av一区二区精品久久,91人妻熟妇久久久久久九九,亚洲乱码国产乱码精品精奸

銷售咨詢熱線
15953126901
18615254757
常見問題 question
企業(yè)案例 case

聯(lián)系我們

  • 聯(lián)系人:濟(jì)南燕翔鐵藝制品有限公司
  • 手機(jī):15953126901
  • 電話:18615254757
  • 郵箱:785385551@qq.com
  • 地址:濟(jì)南市天橋區(qū)歷山北路黃臺(tái)不銹鋼市場(chǎng)3區(qū)317
當(dāng)前位置: 首頁(yè) > 新聞資訊>常見問題鐵藝制品表面的預(yù)處理(如何處理鐵藝大門表面?)

鐵藝制品表面的預(yù)處理(如何處理鐵藝大門表面?)

來(lái)源:http://www.htegtbn.cn 日期:2024-07-15 發(fā)布人: 瀏覽次數(shù):1

為了保證裝飾涂(鍍)層與鐵藝制品表面有良好的結(jié)合力,必須在涂(鍍)實(shí)施之前,對(duì)鐵藝制品表面的氧化皮、焊渣、銹痕、油脂、臟物、水份進(jìn)行盡可能的,否則易造成涂(鍍)層起泡、開裂、起層及剝落等現(xiàn)象。所謂的予處理就是指用機(jī)械或者化學(xué)、電化學(xué)等工藝方法來(lái)鐵藝制品涂(鍍)前的表面缺陷。

In order to ensure good adhesion between the decorative coating (plating) layer and the surface of wrought iron products, it is necessary to remove the oxide scale, welding slag, rust marks, grease, dirt, and moisture on the surface of wrought iron products as much as possible before the coating (plating) is implemented. Otherwise, it is easy to cause phenomena such as blistering, cracking, delamination, and peeling of the coating (plating) layer. The so-called pre-treatment refers to the use of mechanical, chemical, electrochemical and other process methods to eliminate surface defects of iron products before coating (plating).

1、去銹、氧化皮焊渣的主要方法有手工處理、機(jī)械處理、噴射處理、化學(xué)處理(酸洗)、電化學(xué)處理和火焰處理等方法。

1. The main methods for removing rust and oxide scale welding slag include manual treatment, mechanical treatment, spray treatment, chemical treatment (acid washing), electrochemical treatment, and flame treatment.

20210401024813631.jpg

手工處理主要使用砂布,刮刀,錘鑿、鋼絲刷、廢砂輪等工具,靠手工打磨敲鏟、掃刷來(lái)除去銹垢、氧化皮及焊渣,塵土等表面污物。

Manual processing mainly uses tools such as sandpaper, scraper, hammer chisel, wire brush, and waste grinding wheel to remove surface dirt such as rust, oxide scale, welding slag, dust, etc. by manually grinding, tapping, and sweeping.

機(jī)械處理常用的有風(fēng)(電)動(dòng)刷,除銹槍,拋光砂輪及風(fēng)(電)鏟等工具,借助機(jī)械力的高頻沖擊與磨擦的作用除銹和氧化皮舊漆等污物。

The most commonly used tools for mechanical processing include wind (electric) brushes, rust removal guns, polishing grinding wheels, and wind (electric) shovels, which use the high-frequency impact and friction of mechanical force to remove rust and dirt such as oxide skin and old paint.

噴射處理是利用機(jī)械離心、壓縮空氣、高壓水流等為動(dòng)力,將磨料、砂石、鋼丸拋射到鐵藝制品的表面,沖擊和磨擦掉氧化皮、銹痕、舊漆、型砂等。

Jet processing is the use of mechanical centrifugation, compressed air, high-pressure water flow, and other power sources to eject abrasives, sand, and steel balls onto the surface of wrought iron products, impacting and rubbing off oxide scales, rust marks, old paint, molding sand, etc.

化學(xué)處理是利用特殊配方的酸性溶液來(lái)浸、溶鐵藝制品,通過(guò)化學(xué)反應(yīng)來(lái)除凈氧化皮、銹痕、油污,即所謂的“酸洗”。

Chemical treatment is the use of a specially formulated acidic solution to soak and dissolve iron products, and to remove oxide scale, rust marks, and oil stains through chemical reactions, known as "acid washing".

2、除油對(duì)于鐵藝制品來(lái)講,一般可采用有機(jī)溶液,堿液,電化學(xué)等方法,目前市面所售的各種金屬清洗劑也較適用。

2. For iron products, oil removal can generally be achieved through methods such as organic solutions, alkaline solutions, electrochemistry, etc. Various metal cleaning agents currently available on the market are also suitable.

长汀县| 准格尔旗| 万源市| 大洼县| 革吉县| 中江县| 四子王旗| 涪陵区| 涿州市| 奉化市| 威宁| 墨江| 宁国市| 那曲县| 双峰县| 汾西县| 永丰县| 云梦县| 南安市| 进贤县| 武胜县| 化州市| 迁安市| 昌邑市| 古田县| 肃宁县| 云浮市| 肥东县| 兴海县| 阿鲁科尔沁旗| 大同市| 龙门县| 古交市| 西林县| 鹿邑县| 甘南县| 望城县| 宁远县| 大兴区| 兴义市| 界首市|