Compared with other links, the construction of steel structure industrial plant is the most important, so what preparations should be made before the construction of plant?What are the requirement...
21In the first 30 years of the century, China will maintain a certain scale of new residential buildings every year.At present, the quantity, variety and quality of construction steel in China can...
The scope of the real estate/commercial real estate/construction/Arizona Builders Alliance project shows the strength of the industry
In the first half of 2020, the Arizona construction industry co...
、 Ferrous, steel and nonferrous metals
Before introducing the classification of steel, the basic concepts of ferrous metals, steel and non-ferrous metals are briefly introduced.
1Ferrous...
With our country’s steel production has been increasing, many people will choose steel structure when building factories, so now the application of steel structure engineering is more and mo...
The classification principle of weld quality of steel structure can be summarized as: Grade I when under tension, grade II when under compression, and grade III for the rest. Its classification re...