How steel is refined is a novel written by Nikola Ostrovsky, a former Soviet writer. It was written in 1933. It tells people that only when one defeats the enemy in the hardship of revolution and conquers himself, only when one connects his pursuit with the interests of the motherland and the people. Only in this way can we create miracles and grow into steel fighters.
We all know or read this book How Steel Is Made, but not many people know how the real steel is exercised. In fact, it can be roughly divided into several aspects: sintering – ironmaking – steelmaking – rolling. The seemingly simple but complicated secondary processes are beyond our imagination. With the development and innovation of China’s iron and steel industry, iron and steel smelting is also moving towards the information stage of intellectualization and digitization. In 1949, China’s iron and steel output was only 158,000 tons, ranking 26th in the world, less than 0.1% of the world’s total annual output of 160 million tons at that time, and the crude steel production capacity in 2018 is expected to break through 9,000 tons. Hundreds of millions of tons account for more than half of the world’s total production capacity. The achievement of this project can not be separated from the steel spirit of tens of millions of Chinese steelmakers. As a supplier of high-quality high-temperature solutions for the steel industry, we keep the spirit of how steel is refined and continue to contribute to China’s steel industry.
