CS95 is a spring steel with a carbon content of between 0.90% and 1.00%, and is generally used where higher hardness and wear resistance is required, or where a higher strength is required in a lower thickness material.

CS95 Spring Steel is usually supplied in the hardened and tempered condition, and it is commonly supplied with a polished finish.
CS95 Spring Steel can be cut by laser or waterjet and is a common material for the manufacturing of saws and knives.
CS95 Carbon Spring Steel is part of BS1449.