High Carbon Ferromanganese Plays A Role In Steelmaking

Its application in steelmaking is mainly reflected in the following aspects:
1. Improve the purity of molten steel
The manganese element in high carbon ferromanganese can reduce the oxygen activity in molten steel, thereby reducing the oxide content in molten steel and improving the purity of molten steel.
2. Increase the strength and hardness of steel
The carbon element in high-carbon ferromanganese can improve the strength and hardness of steel, while the manganese element can also enhance the strength and hardness of steel.
3. Improve the corrosion resistance of steel
The manganese element in high carbon ferromanganese can improve the corrosion resistance of steel, especially the corrosion resistance of acids such as sulfuric acid and nitric acid.
4. Improve the overall performance of steel
The manganese element in high carbon ferromanganese can improve the comprehensive properties of steel, including toughness, fatigue resistance, etc.