Materials Martensitic and Ferritic steel
AISI: 420 +
Si max: 1.00
Mn max: 1.50
P max: 0.040
S max: 0.030
Characteristics and areas of application
Hardenable, corrosion and heat resistant martensitic steel with improved processing features in chip removal machinery.
Used for machine parts, valve and pump parts, cutlery, surgical instruments, steam turbines, mechanical parts, tools, sports goods.