What improvements have the calcium-silicon manufacturer made to the process?
Calcium silicon alloy is a kind of industrial processing materials, mainly to silica, lime and coke as raw materials, in iron and steel smelting industry it is generally used as a deoxidizer, desulfurization agent, in order to meet the requirements of use, the current silicon calcium manufacturers on their own production process has been greatly improved, what are the specific reflect? Next, follow Xiaobian's article to have a look:
When Si-Ca alloy is added to the steel in the process of steelmaking, the properties of the residual inclusions in the steel can be changed, the content of inclusions in the steel can be reduced and the mechanical properties of the steel can be improved.
In the past few decades, we can say that the method and process of adding silicon calcium alloy to molten steel has been greatly improved. At present, it has been improved to feed the silicon calcium powder cored wire into the ladle or refining furnace through the wire feeder. The utilization rate of calcium in molten steel was improved by using wire feeding technology.
To sum up, in order to better meet the application advantages of silicon calcium alloy in steel, titanium and other alloy forging and processing, silicon calcium manufacturers are still experimenting, such as adding antioxidant reagents to profile formulas to improve the processing and casting effect, looking forward to more processing and application advantages in the future.
