Tool Steel Processing

For processing and hardening tool steels, Cincinnati Steel Treating is able to meet a variety of needs. All grades requiring hardening temperatures up to 1950°F can be processed via protective atmosphere at CST. The hardening and precision straightening of tool steel shear blades and knives is a specialty CST routinely performs. Air and oil hardening grades up to 122 in. long are run vertically while air hardening grades can be processed horizontally up to 185 in. long in our muffle furnace.

Please click to request more information about processing and hardening tool steel.