Galvanized steel pipe has been used in building decoration materials because of its quality characteristics. In order to get a good construction method and pavement efficiency, we usually use some production and construction methods with our own characteristics.
The post production of Jinan galvanized steel pipe includes passivation, phosphating and oiling. According to the solution of square meters, it can improve the surface luster of galvanized steel pipe and its overall wear resistance. In turn, it can increase. The key is to improve the integration with other traditional metal materials. At present, it is the key to passivation of galvanized steel pipe stainless steel and then choose chromate passivation, When passivating, activators such as ammonium chloride, ammonium sulfate and hydrochloric acid can be added to make the thick chromate passivated to obtain the film. When there is chloride in the passivator, it can reduce the interfacial tension of the steel chain, accelerate the demulsification reaction, improve the effect of chemical polishing, and the coating is fine and bright.
Galvanized steel pipe is not only the production process of the manufacturing industry at that time, but also the production and post-processing and solution technology to ensure the accuracy. It can manufacture goods with double protection, not only in appearance, but also in the second level of galvanized steel pipe quality. The working capacity at this stage uses smooth decorative building materials.
Galvanized steel pipe is a seamless steel pipe which is formed by welding thick steel plate or steel chain after application. In this kind of seamless steel pipe, the main square pipe is produced by organic chemistry in a series of strong reactions in the hot-dip galvanizing pool.
The production process of galvanized pipe is relatively simple, but the work efficiency is high, and there are many types of standardized models. However, this seamless steel pipe requires less mechanical equipment and assets, and suitable small and medium-sized galvanized pipe manufacturers. However, the compressive strength of this kind of seamless steel tube is far lower than that of the seamless square tube. Cold galvanizing pipe is the basic principle of the common square steel pipe cold spraying zinc applied to the seamless steel pipe anti-corrosion. Different from hot-dip galvanizing and cold spray galvanizing, the key of building coating is to develop anticorrosion according to the electrochemical principle, so it is necessary to ensure that the zinc powder contacts with stainless steel plate, resulting in potential difference, so the key of stainless steel plate metal surface treatment. It has a wide range of applications, focusing on building curtain wall, engineering construction, mechanical equipment manufacturing, solar power station support frame, steel structure engineering construction, etc., and has a wide range of applications in building curtain wall and engineering construction.
The above is the relevant content introduced by Jinan galvanized pipe manufacturer. If you want to know more, please visit the website: http://www.jnxxjm.com