sk85steel strip

SK5 is a high-carbon steel with special uses, and its advantages and disadvantages and relevant data are described in detail below. Advantages:

1. High hardness: SK5 steel has a high carbon content, so it has a high hardness, usually between 60-64HRC,Stronger than ordinary alloy steel coil suitable for manufacturing tools that require high hardness and wear resistance.
2. Good cutting performance: Due to the addition of alloying elements of SK5 steel (such as silicon, manganese, etc.), it has good cutting performance and can be used to manufacture cutting rule, tools, etc.
3. Good elasticity: SK5 steel has good elasticity, can repeatedly withstand large deformation and is not easy to break or deform, suitable for manufacturing springs, spring sheets, etc.
4. Good corrosion resistance: SK5 steel can have good corrosion resistance under appropriate treatment conditions, and is suitable for manufacturing tools or parts with high corrosion resistance requirements. Additionally, it is often used in cold rolled steel strip products due to its excellent mechanical properties.