Springs made of 1095 carbon steel with hardness of 55 HRC.

Conduct online research on how this part/product is made out of the mentioned material and the requested properties.
Discuss the actual fabrication and processing techniques, heat treatments, strengthening and hardening methods, and surface treatments (coatings, carboning, nitriding if applicable). In addition, you should talk about the composition, mechanical properties as well as other characteristics such as wear and corrosion resistance.