Carbon Tool Steel SK2

Carbon tool steel SK2 refers to a type of carbon tool steel that belongs to the JIS (Japanese Industrial Standards) system of steel grades. The SK2 steel grade is a high carbon steel with a carbon content of between 0.95% and 1.03%, as well as a small amount of other alloying elements such as silicon, manganese, and phosphorus. This steel has excellent hardness, wear resistance, and toughness properties, making it suitable for use in the manufacture of cutting tools, knives, and blades. It also has good sharpenability, which makes it ideal for applications that require a fine edge. Due to its high carbon content, SK2 steel can be challenging to work with, requiring proper heat treatment to achieve the desired properties.

- Carbon (C): 0.85-0.95%

- Silicon (Si): 0.10-0.35%

- Manganese (Mn): 0.10-0.50%

- Phosphorus (P): max 0.025%

- Sulfur (S): max 0.025%

- Chromium (Cr): max 0.30% (impurity)

- Nickel (Ni): max 0.25% (impurity)

- Copper (Cu): max 0.25% (impurity)

Carbon tool steel SK2 is a type of steel that is known for its high carbon content and excellent hardness, strength, and toughness properties. It is composed primarily of iron and carbon, with small amounts of other elements such as silicon, manganese, and phosphorus.

SK2 steel is a popular choice for making cutting tools such as knives, blades, and saws because of its ability to retain a sharp edge and resist wear and tear under heavy use. It is also used in the manufacture of machinery parts, springs, and other mechanical components that require high strength and durability.

This type of steel is typically annealed or tempered to improve its toughness and machinability, and it can be heat-treated to increase its hardness and wear resistance. It is typically available in flat sheets, bars, and round rods, and can be easily welded, machined, and shaped.

Overall, SK2 steel is a versatile and reliable material that is widely used in a variety of industrial and commercial applications. Its combination of high carbon content, hardness, and toughness make it an excellent choice for many different types of tools and equipment.

Hot Tags: carbon tool steel sk2, China carbon tool steel sk2 manufacturers, suppliers, factory, SK85 JIS High Carbon Tool Steel, Tool Steel, Carbon Tool Steel SK2, SK4 Carbon Tool Steel