Spring Steel Sheet SK5 Wholesale - Special Grade Steel

SK5 spring steel sheet is a high-carbon steel with excellent strength and flexibility. It is ideal for applications requiring high hardness, wear resistance, and the ability to return to its original shape after being pressed or bent.

Properties of SK5 Spring Steel Sheet:

• High Carbon Content (C: 0.75% - 0.85%) Enhances hardness and durability.
• High Hardness After Heat Treatment (Approx. HRC 55-65) Sharp and impact-resistant.
• Good Flexibility Returns to its original shape under pressure.
• Wear Resistance Ensures long service life.
• Can Be Hardened or Tempered Allows hardness adjustment as needed.

Applications of SK5 Spring Steel Sheet:

• Spring plates and components requiring elasticity.
  
• Saw blades and cutting tools such as razors, paper cutters, and metal-cutting saw blades.
  
• Suspension springs and impact-resistant parts in the automotive industry.
  
• Hand tools like scissors and chisels.
  
• Support plates and pressure-resistant parts in machinery.