Steel structure is also a common use of building materials. Generally, steel materials can be divided into light steel structure, medium steel structure and heavy steel structure. Each kind of steel structure has its own characteristics. Many people don't know the difference between heavy steel structure and light steel structure. Next, Xiaobian will simply tell you the difference between the two.

輕型鋼結構

Light steel structure

輕型鋼結構就是只用使用主要受力構件的截面組成來進行區分的，我們常見的輕型鋼結構有：

Light steel structures are distinguished only by using the section composition of main stressed members. Our common light steel structures are:

1、由焊接和高頻焊接輕型鋼組成的結構；

1. Structure composed of welded and high frequency welded light steel;

2、由圓管、方管、矩形管等做成的結構；

2. A structure made of round tubes, square tubes, rectangular tubes, etc;

3、由冷彎薄壁型鋼做成的結構；

3. A structure made of cold-formed thin-walled steel sections;

4、由熱軋輕型型鋼做成的結構；

4. Structure made of hot rolled light section steel;

重型鋼結構

Heavy steel structure

重型鋼結構是沒有一個統一的標磚的，基本常見的幾種類型有：

There is no unified standard brick for heavy steel structure. The basic common types are:

1、每平米用鋼量：大于等于50kg/m2，可以認為是重型鋼結構；

1. Steel consumption per square meter: greater than or equal to 50kg / m2, which can be considered as heavy steel structure;

2、主要構件鋼板厚度：大于等于10mm，輕型鋼結構使用較少，一般都是重型鋼結構；

2. Steel plate thickness of main components: greater than or equal to 10mm, light steel structure is rarely used, and generally heavy steel structure;

3、廠房行車起吊重量：大于等于25噸，可以認為是重型鋼結構

3. The lifting weight of the crane in the plant: more than or equal to 25 tons, which can be considered as a heavy steel structure