济南铁艺护栏需要进行表面处理，才能够更好的保证它的质量和外观，那么具体铁艺护栏表面处理的原因有哪些呢？下面小编为您讲解一番。

Jinan iron guardrail needs surface treatment to better ensure its quality and appearance. What are the reasons for the surface treatment of iron guardrail? Here's a brief introduction.

铁艺护栏是由基材和配件组成，其表面经过多重处理工艺，能有效阻止铁艺工件被氧化的机会，延长铁艺护栏的使用寿命。

The iron guardrail is composed of base materials and accessories. Its surface is subject to multiple treatment processes, which can effectively prevent the iron workpiece from being oxidized and extend the service life of the iron guardrail.

铁艺护栏的基材是选用钢材经过热浸镀锌处理工艺加工而成的，热浸镀锌，就是把已经处理好的钢材投入到几千摄氏度的锌液中，使铁和锌发生化学反应生成锌铁合金层和纯锌层，用这种方法可以使铁艺护栏内部，外部均受到保护，无论是在凹陷处，还是在管件内部，锌液都能均匀的覆盖上，使铁艺护栏得到保护，防锈漆高达50年以上，期间无需维修保养。

The base material of the iron guardrail is made of steel by hot dip galvanizing process. Hot dip galvanizing is to put the treated steel into the zinc solution at several thousand degrees Celsius, so that iron and zinc can react to form zinc iron alloy layer and pure zinc layer. This method can protect the inside and outside of the iron guardrail, and the zinc solution can be evenly covered both at the depression and inside the pipe fittings, The iron guardrail can be protected with antirust paint for more than 50 years without maintenance.

铁艺护栏表面经过分子处理工艺，可以自己选择表面颜色，一般常用的颜色有乳白色、草绿色、天蓝色、浅粉色等。涂完颜色后，表面还要经过仿搪瓷处理工艺，使铁艺护栏表面形成一层保护层。这样能使铁艺护栏有很好的自洁能力，雨水冲刷或水枪喷射即可光洁如新。

The surface of the iron guardrail has undergone molecular treatment process, and you can choose your own surface color. The commonly used colors are milky white, grass green, sky blue, light pink, etc. After the color is painted, the surface shall be treated with imitation enamel to form a protective layer on the surface of the iron guardrail. In this way, the iron guardrail can have a good self-cleaning ability, and the rain wash or water gun spray can be as clean as new.

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