The industry of magnesia brick manufacturers is developing rapidly
Magnesia brick manufacturers, unshaped refractory materials, tundish dry and wet materials, tundish coating materials, tundish slag wall refractories are used in steel, non-ferrous metals, glass, cement, ceramics, petrochemicals, machinery, boilers, light industry, and electric power In various fields of the national economy, such as military industry, magnesia alumina bricks are essential basic materials to ensure the production operation and technological development of the above-mentioned industries, and play an irreplaceable important role in the development of high-temperature industrial production.
Export magnesia calcium brick
Since 2001, driven by the rapid development of high-temperature industries such as iron and steel, nonferrous metals, petrochemicals, and building materials, the refractory industry has maintained a good growth trend and has become the world's largest producer and exporter of refractory materials. In 2011, China’s refractory production accounted for approximately 65% of the world’s total, and its production and sales volume ranked among the world’s refractories
According to the "2013-2017 China's Refractory Industry Market Demand and Investment Forecast Analysis Report" statistics, the output of refractory raw materials and products increased steadily from 2001 to 2010, and the output of refractory materials and products was approximately twice that of 2001 at the end of the "Tenth Five-Year Plan" period; in 2010, the national refractory industry The output of products reached 28,080,600 tons, about three times that at the end of the Tenth Five-Year Plan. As of 2011, my country’s refractory industry has 1,917 above-scale enterprises with more than 300,000 employees, achieving sales revenue of 337.779 billion yuan and product sales profits of 47.737 billion yuan.
However, due to the low level of disorderly mining and processing technology, the low level of comprehensive utilization of resources, and the more serious waste, the above-mentioned mineral resources, especially high-grade refractory raw materials resources, have become less and less, and resource conservation and comprehensive utilization of resources are urgent tasks.