铁艺大门现在是农村大院和别墅的主要使用产品，还有一些像小区内的大门大家可能也都有见到过，它不仅可以有效的保护家中安全，还具有美丽的外观，比较上档次，那如何对济南铁艺大门表面进行保护处理呢，通过以下内容了解一下吧。

Iron gate is now the main product used in rural courtyards and villas, and there are also some gates in residential areas that you may have seen. It not only effectively protects the safety of the home, but also has a beautiful appearance, which is relatively upscale. So how to protect the surface of Jinan Iron gate? Let's learn about it through the following content.

1、金属保护层：铁艺大门制品表面涂有一层不易生锈的金属或合金。常用的方法有电镀、喷涂、热浸镀等。但是用于铁艺制品的金属保护层一般应该是热浸镀锌的。由于在镀前经过脱脂和除锈，在440的锌液中进行高温浸镀，镀层可以掩盖许多缺陷和缝隙，避免将来生锈，具有优良的附着性能。

1. Metal protective layer: The surface of iron gate products is coated with a layer of metal or alloy that is not easy to rust. The commonly used methods include electroplating, spraying, hot dip plating, etc. However, the metal protective layer used for iron products should generally be Hot-dip galvanization. Due to degreasing and rust removal before plating, the coating can cover up many defects and gaps by high-temperature immersion in 440 zinc solution, avoiding future rusting, and has excellent adhesion performance.

2、非金属保护层：在铁艺制品表面涂上一层或多层有机和无机化合物，如油漆、塑料、橡胶、沥青、搪瓷、耐酸材料、防锈油等。

2. Non metallic protective layer: one or more layers of organic and Inorganic compound, such as paint, plastic, rubber, asphalt, enamel, acid resistant materials, rust preventive oil, etc., shall be coated on the surface of iron products.

3、化学保护层：通过化学和电化学方法，如发黑、发蓝和磷化处理，在铁艺制品表面形成非金属保护层。

3. Chemical protective layer: A non-metallic protective layer is formed on the surface of iron products through chemical and electrochemical methods such as blackening, blueing, and phosphating.

4、焊渣的清除：闸门的焊接部位很多，所以每个焊接部位的焊渣都一定要仔细清除。首先，用锉刀或扁铁敲打熔渣，然后用砂轮机和砂布打磨焊缝使其光滑。溅到其他部位的焊渣也应方便清理。

4. Removal of welding slag: There are many welding parts of the gate, so each welding part of the welding slag must be carefully removed. First, hit the slag with a file or flat iron, and then polish the weld with a Bench grinder and abrasive cloth to make it smooth. Welding slag splashed onto other parts should also be easily cleaned.

5、抛光原子灰：在干燥后，用研磨机和砂布全方面抛光闸门的所有部件，尤其是涂有原子灰的部件。

5. Polishing atomic ash: After drying, use a grinder and sandcloth to fully polish all components of the gate, especially those coated with atomic ash.

6、在喷油漆前，用湿布仔细擦拭大门所有部位，不留灰尘。先对其喷防锈漆，漆膜干燥后喷黑漆，然后喷清漆。注意不要遗漏喷涂部分，也不要流挂和其他缺陷。单个精细的部分可以用刷子。

6. Before spraying paint, carefully wipe all parts of the door with a damp cloth, leaving no dust. First spray anti rust paint on it, dry the paint film, then spray black paint, and then spray clear paint. Be careful not to miss the spraying part, nor to have sagging or other defects. Individual fine parts can be brushed.

对铁艺大门表面进行有效保护的方法相关内容就讲解到这里了，希望能够给您好的帮助，更多事项就来我们网站http://www.jnghbxg.com咨询吧！

That's all for the methods of effectively protecting the surface of the iron gate. We hope they can provide you with good help. For more information, please come to our website http://www.jnghbxg.com Consult!