The decorative effect paint on the appearance of iron guardrail is rich and colorful. Most of them are hand-painted with imported paint, which is simple, elegant, fashionable and trendy. The most classic exterior decoration effects are bronze, red bronze, bronze, black gold, copper gold, platinum, etc. Now let's talk about the decoration methods of Jinan iron guardrail?

　　1、去锈、肃清氧化皮焊渣的主要办法有手工处置、机械处置、放射处置、化学处置（酸洗）、电化学处置和火焰处置等办法。

　　1. The main methods to remove rust and oxide skin welding slag are manual disposal, mechanical disposal, radiation disposal, chemical disposal (pickling), electrochemical disposal and flame disposal.

　　手工处置主要运用砂布，刮刀，锤凿、钢丝刷、废砂轮等工具，靠手工打磨敲铲、扫刷来除去锈垢、氧化皮及焊渣，尘土等外表污物。

　　Manual disposal mainly uses abrasive cloth, scraper, hammer chisel, steel wire brush, waste grinding wheel and other tools. It can remove rust, oxide skin, welding slag, dust and other external dirt by manual grinding, striking and sweeping.

　　机械处置更常用的有风（电）动刷，除锈枪，抛光砂轮及风（电）铲等工具，借助机械力的高频冲击与磨擦的作用除锈和肃清氧化皮旧漆等污物。

　　The most commonly used tools for mechanical disposal are wind (electric) brush, derusting gun, polishing wheel, wind (electric) shovel, etc. with the help of high-frequency impact of mechanical force and the role of friction, derusting and removing old oxide skin paint and other dirt.

　　放射处置是应用机械离心、紧缩空气、高压水流等为动力，将磨料、砂石、钢丸抛射到铁艺制品的外表，冲击和磨擦掉氧化皮、锈痕、旧漆、型砂等。

　　Radiation treatment is to use mechanical centrifugation, compressed air, high-pressure water flow, etc. as the power to cast abrasives, sand, steel shot to the surface of iron products, impact and rub off oxide skin, rust marks, old paint, molding sand, etc.

　　化学处置是应用特殊配方的酸性溶液来浸、溶铁艺制品，经过化学反响来除净氧化皮、锈痕、油污，即所谓的“酸洗”。

　　Chemical treatment is the application of a special formula of acid solution to soak and dissolve iron products. After chemical reaction, oxide skin, rust marks and oil stains can be removed, which is called "pickling".

　　2、除油关于铁艺制品来讲，普通可采用有机溶液，碱液，电化学等办法，市面所售的各种金属清洗剂也较适用。

　　2. For iron products, organic solution, alkali solution, electrochemistry and other methods can be used. All kinds of metal cleaning agents sold on the market are also applicable.

　　以上是济南铁艺护栏厂家为大家介绍的相关内容，想要了解更多内容，欢迎访问网站：//www.lefouu.com

　　The above is the relevant content introduced by Jinan Tieyi guardrail manufacturer. For more information, please visit the website: //www.lefouu.com