Refines the grain structure and improves toughness. In high concentrations, it creates "Ni-Resist" iron, which is highly resistant to corrosion and heat.
The primary difference between standard cast iron and alloy cast iron lies in the intentional addition of alloying agents. These additions typically range from small percentages (low-alloy) to over 30% (high-alloy) of the total weight.
Because of its versatility, alloy cast iron is used where standard materials fail. In the automotive sector, it is used for brake discs and engine blocks that must withstand intense friction and thermal cycling. In the mining and cement industries, high-chromium "white irons" are used for grinding balls and liners because of their exceptional abrasion resistance. Furthermore, the chemical industry relies on high-silicon or high-nickel alloys to handle corrosive fluids that would degrade carbon steel. Conclusion
usually focus on improving strength and hardenability without drastically changing the microstructure.
Refines the grain structure and improves toughness. In high concentrations, it creates "Ni-Resist" iron, which is highly resistant to corrosion and heat.
The primary difference between standard cast iron and alloy cast iron lies in the intentional addition of alloying agents. These additions typically range from small percentages (low-alloy) to over 30% (high-alloy) of the total weight. alloy cast iron
Because of its versatility, alloy cast iron is used where standard materials fail. In the automotive sector, it is used for brake discs and engine blocks that must withstand intense friction and thermal cycling. In the mining and cement industries, high-chromium "white irons" are used for grinding balls and liners because of their exceptional abrasion resistance. Furthermore, the chemical industry relies on high-silicon or high-nickel alloys to handle corrosive fluids that would degrade carbon steel. Conclusion Refines the grain structure and improves toughness
usually focus on improving strength and hardenability without drastically changing the microstructure. In the mining and cement industries, high-chromium "white