42crmo alloy steel round bar
"
Injection Mold Base Plastic
Custom-made high-precision mold base High-precision mold bases from stress relieved high-grade steel. Pre-drilled standard molds, sliding core molds for complex components, change molds for prototypes and small series and micro molds especially designed for producing smallest parts in Babyplast machines. speed steel bar Product Name mould steel/plastic mould steel/ tool steel/alloy steel/carbon steel/steel round bar /steel plate/special steel/die steel/mould base/cold work