2. Futures market: The main contract of rebar futures closed at 4,470 yuan/ton in the evening, up by 20 yuan/ton. Spot market: The market price in Beijing is basically the same as yesterday, with Hegang's special offer of 4680, AsiaInfo 46 10 and Jianlong 4630.
3. The price in Shanghai was basically the same as yesterday, with some increases 10-20, Zhongtian 4780-4800, Yungang 48 10-4840, and Third Line 4660-4770. The daily turnover of building materials in China is 200,000 tons.
1, the difference between rebar and round steel is that there are longitudinal bars and transverse bars on the surface, and usually there are two longitudinal bars and transverse bars evenly distributed along the length direction.
2. Rebar is a kind of small steel, which is mainly used for the skeleton of reinforced concrete building components. It is required to have certain mechanical strength, bending deformation performance and process welding performance in use. The raw billet used to produce rebar is carbon structural steel or low alloy structural steel that has been killed and melted, and the finished rebar is delivered in hot-rolled shape, normalized or hot-rolled state.
3. In recent years, the rapid development of national economy has also led to the continuous increase of steel consumption, and the development of steel industry has also gained a strong impetus. China's iron ore, energy and other resources are limited, so it is difficult to meet the rapid increase in the production capacity of the steel industry, and it needs to continuously purchase steel production resources, which also makes the global steel production materials in short supply, and the price rises, even posing a threat to the long-term development of the steel industry in China.
4. At present, steel consumption in China has obvious characteristics of developing countries. Steel used in construction and industry accounts for about 90% of the total steel used, of which construction steel accounts for 50%. As China is in the historical stage of rapid urbanization, there is a great demand for construction steel. As the main building steel, rebar consumption has always occupied a large proportion of China's steel output. Before 2000, the proportion of small profiles (mainly rebar) was around 25%.
It will take 30 to 50 years for China to approach the average level of developed countries, and it will take a long time to adjust the national economic structure. Although the apparent consumption of steel in China has reached 654.38+67 million tons in 20001year, there will still be greater room for development.