Uddeholm Stavax ESR
VERY GOOD POLISHABILITY
Uddeholm Stavax ESR is a through hardening corrosion resistant mold steel, with very good polishability.
- Low mold maintenance because of corrosion resistance:
- Surfaces retain their original finish
- Less production during storing and operation in humid condition
- Lower production costs:
- Since water-cooling channels are unaffected by corrosion
- Heat transfer characteristics, therefore cooling efficiency is constant throughout the mold life, ensuring consistent cycle times
- Long life mold
Reference grade W.nr 1.2083 / AISI 420 / AFNOR Z40 CV 14 (RSL)