With the development of social economy, u-shaped steel has gradually become the important steel products that many enterprises need, many years experience of our company, let us know about all aspects of u shaped steel, the following is the basic rust maintenance technique of u shaped steel.

Before the use of u shaped steel, it is often exposed to the air, after a long time, the steel reacts with oxygen and water in the air, the production of rust, commonly known as corrosion. But because the rust will affect the use effect of u shaped steel, there is a gap in the connection between u shaped steel, the location of the material can’t be accurately placed, delay the speed of the project, even worse, the project collapsed. So every time you use a u shaped steel, all need to be derusted, remove small rust spots to avoid corrosion, impact use effect. This requires buying more efficient rust removers, try to solve the oxidation problem on the surface. In addition to, try to keep it in a dry environment when using u-shaped steel, it can also play a role in preventing rust.

Henan Zongxiang Heavy Industry Import & Export Co., Ltd, established by experienced crew on the rail & track field, is a professional & reliable supplier that provides all kinds of rail & track accessories. 
As an international trade subsidiary of Zhongxiang Steel Group Inc., was founded in 1997. We have more than two decades experience on this field, covering an area of 33,000 square meters, with about 300 employees, 4 production lines, 2 R & D department, and 5 quality control staff. With advanced technology, powerful processing capacity and excellent service, our products have been well recognized by our customers from domestic & overseas market. 
Our products mainly used by railroads, mining companies, heavy industries, overhead crane, railroad and tunneling industry, transit authorities, and operators of port facilities.