Advantages Of Steel Structure

Compared to other structure, steel structure has its own advantages in designing, use and comprehensive economic. It is usually in low cost and can be moved at any time. Steel structure residence is better than traditional buildings because it can meet flexible separation requirements.

We could improve the area utilization ratio by reducing the cross-sectional area of the column and using lightweight wall panels. Effective use of indoor area will be increased about 6%. Steel structure has good energy saving effect, thermal insulation performance and good seismic reliability. The wall adopts C type steel and sandwich panel with light energy saving standard.

Steel structural system will be used for residential buildings. That could give full play to ductility of steel structure. At the same time, that will own strong plastic deformation ability, excellent properties of anti seismic and wind resistance. It has been improved the safety and reliability of residential greatly. Especially in the earthquake, typhoon disaster situation. Steel structure is always in quick construction speed. The time limit for a project is shorter than tradition residential system. What’s more, steel structure has good environmental protection effect. Steel structure residence reduces the sand, stone and ash dosage greatly in construction.

Descaling Method For Steel Structure

As we all known, steel structure material is not easy to be rust, it is fatal if the steel structure rust. It may lead to seriously consequence. There are many descaling method for steel structures. Such as manual descaling, sand or shot blasting, acid pickling and others.

Manual descaling is always in low efficiency and can not derusting throughly. It has an influence on the adhesion of the paint and the structure is easy to rust. Some light steel structures with small round bar and angle steel mostly adopt this descaling method. When you use the acid pickling, you should put the component into a pickling tank and remove the oil and rust at first. Keep its surface in gray iron and clean it clear after acid pickling.

Some people like to use sandblasting and shot peening to remove the rust. Make its surface clean up by sandblasting machine. Them it will exposed metal color. This descaling method can do more thoroughly than other method. At the same time, this method is in high efficiency. But the best method to move the rust is pickling phosphating.