Hot dip galvanizing is the process of coating the surface of cable trays with a layer of zinc, which is adhered to the surface of the tray through electrolysis, forming a zinc layer. Hot dip galvanizing involves immersing cable trays in molten zinc solution, covering the surface of the trays with a uniform and dense layer of zinc.

热镀锌的锌层厚度一般在5-15μm之间，而热浸锌的锌层厚度一般在45-100μm之间，因此热浸锌的防腐性能更好。

The zinc layer thickness of hot dip galvanizing is generally between 5 and 15 μ Between m, and the thickness of the zinc layer for hot-dip galvanizing is generally between 45 and 100 μ Therefore, the anti-corrosion performance of hot-dip galvanizing is better.

热镀锌的表面光洁度比热浸锌高，但热浸锌的表面更均匀更平整。

The surface finish of hot-dip galvanizing is higher than that of hot-dip galvanizing, but the surface of hot-dip galvanizing is more uniform and flat.

热镀锌适合对表面平整度要求高防腐性要求不太严格的场合，如建筑物外墙挂钩汽车零部件等；热浸锌则适合对防腐性能要求高的场合，如海洋工程化工设备等。

Hot dip galvanizing is suitable for occasions with high requirements for surface smoothness and less stringent requirements for corrosion resistance, such as building exterior wall hooks, automotive components, etc; Hot dip galvanizing is suitable for occasions with high requirements for anti-corrosion performance, such as marine engineering and chemical equipment.

总之，热镀锌和热浸锌各有优缺点，具体选择应根据使用环境和要求来进行综合考虑。

In summary, hot-dip galvanizing and hot-dip galvanizing have their own advantages and disadvantages, and the specific selection should be comprehensively considered based on the usage environment and requirements.

电缆桥架热镀锌和喷塑的区别

The difference between hot-dip galvanizing and plastic spraying for cable trays

电缆桥架的热镀锌和喷塑都是为了防止腐蚀和延长使用寿命，但区别在于：

The hot-dip galvanizing and spray molding of cable trays are both used to prevent corrosion and extend their service life, but the difference lies in:

热镀锌是将电缆桥架浸入热镀锌池中，在表面形成一层锌层。而喷塑是将涂料喷涂在电缆桥架表面，形成一层保护层。

Hot dip galvanizing is the process of immersing cable trays in a hot dip galvanizing pool to form a zinc layer on the surface. Spray molding is the process of spraying paint on the surface of cable trays to form a protective layer.

热镀锌的耐腐蚀性能更好，可以在恶劣环境下使用更久。而喷塑的耐腐蚀性能稍逊，但在外观上更加美观。

Hot dip galvanizing has better corrosion resistance and can be used for longer in harsh environments. The corrosion resistance of spray molding is slightly inferior, but it is more aesthetically pleasing in appearance.

热镀锌需要较高的成本和时间，但可以提供更长久的保护效果。相比之下，喷塑则较为便宜和快捷，但需要定期检查和维护。

Hot dip galvanizing requires higher cost and time, but can provide longer lasting protection effects. In contrast, spray molding is relatively cheap and fast, but requires regular inspection and maintenance.

因此，在选择电缆桥架的材质和处理方式时，需要根据具体使用环境要求和经济实力进行综合考虑。

Therefore, when selecting the material and treatment method of cable trays, it is necessary to comprehensively consider the specific environmental requirements and economic strength.

本文由山东电缆桥架友情奉献.更多有关的知识请点击:http://www.sdhangfeng.com真诚的态度.为您提供为的服务.更多有关的知识我们将会陆续向大家奉献.敬请期待.

This article is dedicated by Shandong Cable Bridge Friendship. For more relevant knowledge, please click on: http://www.sdhangfeng.com Sincere attitude. We will provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Stay tuned