Cast Iron Vs. High-carbon steel: Is it the same?
Introduction: Cast iron and high-carbon steel are two popular materials used in various applications. They are known for their durability, strength, and heat resistance. However, there is often confusion about whether these two materials are the same or different. In this article, we will explore the differences between cast iron and high-carbon steel, including their composition, properties, and applications. Composition: Cast iron is an alloy that consists of iron, carbon, and silicon. It also contains small amounts of other elements like manganese, sulfur, and phosphorus. Cast iron is made by melting iron and then adding carbon and silicon to the mix. The carbon content in cast iron is usually between 2% and 4%, which gives it its characteristic hardness and brittleness. High-carbon steel, on the other hand, is an alloy of iron and carbon. It typically contains between 0.6% and 1.5% carbon, which makes it harder and stronger than other types of steel. High-carbon steel also cont