We choose the most suitable steels based on the product characteristics and resin to extend the life of the mold. For example:
Corrosion resistance steel: POLMAX; S-STAR; S136H SUP; S136; 2083
High gloss: 1.2083ESR; S136; NAK80; 1.2344ESR
Electroplating: 1.2343ESR
Wear resistance: 1.2344ESR; H13