Current situation of construction steel for steel structure

Present situation of steel used in construction industry in China

China's construction steel is mainly used in civil buildings, infrastructure and industrial plants. Among them, civil real estate companies are the largest users of construction steel, and their steel use accounts for more than 60% of the total consumption of construction steel; Infrastructure construction units are generally large state-owned enterprises, whose steel consumption accounts for 20% of the total consumption; The amount of steel used in industrial plants accounts for about 15% of the total consumption of construction steel.

From the perspective of domestic production and consumption, the scale of steel production in China can fully meet the needs of the domestic market. Some domestic steel enterprises and some enterprises outside the steel system also continue to enter fierce market competition, the focus of competition is variety, quality, cost and price, in the variety of focus on the development and use of high-strength steel, weathering steel and other varieties. At present, high-strength steel is in the stage of vigorous promotion and application, and has gradually developed from a large number of low-strength steel to high-strength steel. Although in recent years, the promotion and application of high-strength steel in China has come a long way, but compared with foreign developed countries, there is still a big gap.