Low alloy steel plate, refers to the steel plate whose alloy content is less than 3.5%. The most popular low alloy steel plate is A709 grade 100W bridge steel plate, Q345B plate and its equivalent materials such as S355JR, A572 grade 50 and so on. Low alloy steel plate plays an important role in the construction, it must have enough strength and stability to bear the safety of the house. Low alloy steel plate is often used in large buildings with large bearing capacity and good cross-section stability, such as bridges, ships, lifting and transportation machinery, etc.
BBN STEEL supply various size of plate product A709 grade 100W bridge steel plate Size stock: 16*1555*11400, 12.7*3316*10500, 12.7*2438.4*12192, 23*2330*11300, 12.7*2518*11380, 6.5*2450*12500, 18*1860*12000, 12.7*2515*12000, 9*2440*12500, 15.1*1550*10400, 12*2680*12000, 12*2520*12000, 18*2020*12000, 11*2365*12000, 14*3470*12000, 12.7*2518*11380, 18*1700*12000, 9.2*2530*12000, 12*2680*12000, 68*2350*7500.
In the production process of the ironmaking process, the moisture content and air temperature of the ironmaking blast furnace blast have a direct impact on the fuel consumption and fuel consumption structure of the ironmaking process. Blast furnace blast dehumidification is to remove the moisture in the blast furnace blast, eliminate the adverse effects of atmospheric humidity fluctuations on the blast furnace forward movement, and create stable operating conditions for the fans.
As of the week of November 13, China's total coke inventory was 7,240,400 tons, the overall level is still low, but it increased by 1.64% from the beginning of the month, and an increase of 120,000 tons during the week. This part of the increase mainly occurred downstream. Inventories of 110 Chinese steel mills increased by 12%, and the Rizhao Port Depot, which remained low in the previous period, also increased by 60,000 tons. If subsequent coke inventories continue to rise, disk prices will be under pressure under bearish expectations, and coking profits will also shrink from high levels.
