EXCELLENT POLISHABILITY, GOOD CORROSION RESISTANCE AND MACHINABILITY
Uddeholm Polmax is a through hardening corrosion resistant mold steel with an excellent polishability, good corrosion resistance and machinability. Widely used for molds for lenses, compact discs, memory discs and medical applications.
C | 0.38 | Si | 0.90 | Mn | 0.50 |
Cr | 13.60 | V | 0.30 |