In the steelmaking industry, carburizers can make up for the carbon content lost during steel smelting to reach the required value. The price of pig iron is generally higher than that of scrap steel, so the use of carburizers during casting can greatly increase the amount of scrap steel used, reduce the amount of pig iron used or eliminate the use of pig iron, thereby reducing production costs. the
What are the characteristics of high-quality carburizers?
1. The particle size of the recarburizer is moderate, the porosity is large, it is easy to melt, and the absorption speed is fast.
2. The chemical composition is pure and less impurity, the national standard is high in carbon, low in sulfur and low in nitrogen, the content of harmful components is very small, and the absorption rate is high.
3. The graphite crystal structure of the product is good, which can improve the nucleation ability of the original molten iron.
4. Excellent performance and stability
Choosing a suitable recarburizer not only helps to reduce smelting production costs, but also improves the quality of smelted metals and castings, allowing smelting metal factories and foundries to obtain economic benefits of both financial and quality.
Search Blog
