Example: air traffic controller
Search results with tag "Shock resisting tool steel"
S7 Shock Resisting Tool Steel - Buffalo Precision
www.buffaloprecision.comS7 is a shock-resisting tool steel with excellent impact properties. Because it is an air-hardening steel, it is safe and stable in heat treatment.
A Simplified Guide to Heat Treating Tool Steels
gatewaymetals.comThis process is commonly called interrupted oil quenching. Simply stated, the tool is quenched into oil until the section just turns black followed by air cooling. S7, an air hardening -shock resisting tool steel, is a classic example of a steel which will not develop full hardness in larger sections unless it is given an interrupted oil quench.