DAC-Magic

Advanced Die Casting


This die steel is used in manufacturing highly precise castings in large volumes quickly.
It combines the ability to withstand high temperatures during heating and quenching in the heat treatment cycle with toughness, and minimal cracking in cooling channels contributes to improvements that mean longer-lasting dies.

Features

  • High strength at elevated temperature and excellent heat crack resistance
  • High toughness prevents gross crack of die
  • Improved stress corrosion cracking resistance reduces crack problem from cooling channel
  • Better machinability than conventional SKD61 improved steel (high toughness type) possible to reduce manufacturing time and total cost

Heat Crack Resistance

Compared with conventional steels, DAC-MAGIC contributes to longer die life due to better heat crack resistance.