Shot peening, stress peening
Shotblasting machines used for shot peening:
- Turntable shotblasting machines type “T”
- Shot peening machines type “PIN”
- Tumble belt shotblasting machines type “B”
- Hook shotblasting machines type “H”
The purpose of shotblasting:
- To increase the dynamic strength of work pieces and their service span
- To eliminate internal stresses in work pieces (stress peening)
