* Steel: This is the most common result. Steel is an alloy of iron and carbon, typically containing less than 2% carbon. The carbon content gives steel its strength and hardness. Different types of steel have varying amounts of carbon and other alloying elements, resulting in different properties.
* Cast Iron: This is an iron-carbon alloy containing more carbon than steel (typically 2-4%). It's brittle but very strong in compression.
* Wrought Iron: This is an iron alloy with very low carbon content (less than 0.08%). It is soft, malleable, and ductile, making it good for forging.
The specific material formed depends on factors such as:
* Carbon Content: Higher carbon content leads to harder and more brittle materials.
* Heating and Cooling: The temperature and rate at which the mixture is cooled affect the crystal structure and properties of the final material.
* Other Alloying Elements: Adding other elements like manganese, chromium, or nickel can significantly alter the properties of the iron-carbon alloy.
So, the final answer to your question depends on the specific details of the mixture.