Surface Strengthening
Surface strengthening creates compressive stress layers on part surfaces through shot blasting, improving fatigue life and stress corrosion resistance. Widely used in key components in automotive, aerospace, and machinery manufacturing industries.
Common Issues
Parts have insufficient fatigue life
Surface hardness doesn't meet standards
Susceptible to stress corrosion cracking
Traditional strengthening processes are costly
Purchase Guidance
For strengthening, recommend S0.3-S0.8 steel shot, controlling coverage rate and intensity. Regular testing of strengthening effects and parameter adjustment recommended.
