您好!欢迎光临冠县伟通交通设施有限公司,我们竭诚为您服务!
定制咨询热线18769562222
您的位置:主页 > 新闻动态 > 行业新闻 >

新闻动态

联系我们

波形护栏生产厂家-高速波形护栏多少钱一米-冠县波形护栏价格-冠县伟通交通设施有限公司

邮 箱:
手 机:18769562222
电 话:18769562222
地 址:聊城开发区

波形护栏防腐防锈抗氧化表面处理方法

发布时间:2020-08-17 10:36:21人气:
  随着科技时代科技的发展,波形护栏的表面处理方法有很多种,如镀锌、喷塑、浸塑、镀铝等,以满足人们的不同需求。热浸镀锌波形护栏颜色比较单一,整体颜色为银白色,简洁大方;喷塑波形护栏颜色鲜艳,包括绿色、蓝色、黄色、白色、橙色等,可根据需要定制。同样是彩色护栏,很多人不明白喷塑和浸塑有什么区别,看起来待遇一样,为什么价格会有很大差别?今天我将集中讨论两者之间的区别。

 
波形护栏防腐防锈抗氧化表面处理方法
 
  喷涂,是将塑料粉末喷涂在零件表面的一种处理方法。静电发生器用于使塑料粉末在金属表面带电吸附。在180-220℃烘烤后,粉末熔化并粘附在金属表面。涂层外观颜色均匀,附着力强。固化时间短,涂层具有较强的耐蚀性和耐磨性。静电粉末喷涂过程中不会出现喷涂过程中常见的流动现象。该技术常用于波形护栏的表面处理。
 
  浸塑是一种塑料涂覆工艺,即将塑料涂覆在基材(一般是金属)上。通过加热金属,将塑料粉末均匀地喷在金属上形成一层塑料薄膜,或者将浸塑溶液放入金属零件中冷却,然后将塑料涂在金属表面。该工艺具有无模具、成本低、成型方便、形状多样等优点,得到了广泛的应用。波形护栏也可以这样处理。虽然成本高于喷塑,但相对效果更好。
 
  以上是波形护栏日常生产制造中常用的两种表面处理方法。它们都具有防腐、抗氧化、美化环境的作用,在不影响材料物理性能的前提下,尽可能提高护栏材料的自然寿命。

  With the development of technology in the era of science and technology,there are many surface treatment methods for corrugated guardrail,such as zinc plating,plastic spraying,plastic dipping,aluminum plating,etc.,to meet people's different needs.The color of hot-dip galvanized corrugated guardrail is relatively single,and the overall color is silver white,simple and generous;the color of spray molded corrugated guardrail is bright,including green,blue,yellow,white,orange,etc,It can be customized according to the demand.The same is the color guardrail,many people do not understand what is the difference between spray and dip molding,looks like the same treatment,why there is a big difference in price?Today I will focus on the differences between the two.

 
  Spray,is to spray plastic powder on the parts of a surface treatment method.The electrostatic generator is used to make the plastic powder charged and adsorbed on the metal surface.After baking at 180-220℃,the powder is melted and adhered to the metal surface.The coating has uniform appearance color and strong adhesion.The curing time is short,and the coating has strong corrosion resistance and wear resistance.The common flowing phenomenon in spray painting process will not appear in the electrostatic powder spraying process.This technology is often used to treat the surface of corrugated guardrail.
 
  Dip molding is a kind of plastic coating process,which is to coat the plastic on the substrate(generally metal).By heating the metal,the plastic powder is evenly sprayed on the metal to form a layer of plastic film,or the plastic dipping solution is put into the metal parts to cool down,and then the plastic is coated on the metal surface.This process is widely used because of the advantages of no mould,low cost,easy forming and various shapes.The corrugated guardrail can also be treated in this way.Although the cost is higher than that of plastic spraying,the relative effect is better.
 
  The above are the two surface treatment methods commonly used in the daily production and manufacturing of corrugated guardrail.They are both used for anti-corrosion,anti-oxidation,beautifying the environment,and increasing the natural life of guardrail materials as much as possible without affecting the physical properties of materials.
18769562222