Castings made from different grades of steel
Steel castings are used for a wide range of applications, from small municipal castings to massive steel castings used in power plants and engineering. Steel castings can be made from many different grades of steel, depending on the application. Steel castings are typically used when strong and durable parts are needed in a cost-effective manner.
Low Carbon Steel Castings
Low carbon steel castings have a carbon content of 0.15-0.35%, making them a low-cost and versatile option for a wide range of applications. Low carbon steel castings are used in many everyday items, including refrigerators, washing machines, lawnmowers, and automotive parts. Low carbon steel castings are easy to work with and can be machined, welded, and heat treated to create desired shapes and sizes. Low carbon steel castings are less durable than higher-grade steel castings, but still provide an economical and versatile solution for many applications.
Medium Carbon Steel Castings
Medium carbon steel castings have a higher carbon content (0.3-0.6%) than low carbon steel castings, providing greater strength and hardness. Medium carbon steel castings are often used in the construction of large machinery and heavy equipment, such as cranes and earth-moving equipment. Its ability to resist wear and tear make it a popular choice for components that must withstand wear and abrasion.
High Carbon Steel Castings
High carbon steel castings have a carbon content of 0.6-1.5%, providing them with tremendous strength and hardness. High carbon steel castings are often used in industrial applications, such as forgings and valves. They are also commonly used in highly-stressed components that must withstand heavy stresses or high-temperature environments. High carbon steel castings are more expensive than other grades of steel, but their superior strength and durability make them a popular choice for many applications.
Alloy Steel Castings
Alloy steel castings are made from a combination of carbon steel and other alloying elements, such as chromium, manganese, molybdenum, nickel, and other elements. Alloy steel castings are often used in highly-stressed components and parts, such as machine tools and automotive parts. The combination of greater strength and toughness make alloy steel castings ideal for many applications.
Stainless Steel Castings
Stainless steel castings are made from a combination of iron and other alloying elements such as chromium, nickel, and molybdenum. These elements provide excellent corrosion resistance, making stainless steel castings ideal for outdoor, saltwater, and high-temperature applications. They are also commonly used in components that come into contact with food and beverages, as they are non-toxic and will not leach impurities into the product. Stainless steel castings are more expensive than other grades of steel, but they provide superior corrosion resistance and durability making them a popular choice for many applications.
Depending on the application, steel castings are available in many different grades and alloys. By choosing the right grade of steel, customers can optimize their products strength, durability, and cost.
