Runner Cross-Section and Layout
The purpose of the runner is to transport the melt from the sprue to the…

The purpose of the runner is to transport the melt from the sprue to the…
Cold Slug Well-This is designed to trap the cooler advancing front of the melt、thus permitting…
All mold tools are expensive and easily prone to damage and corrosion if they are…
EDM Finishes Increasing use is being made of EDM techniques to apply finishes to molding…
Mould Finishing-Nearly all cavity and punch forms require a Finish to be applied to them.…
Nitriding With this procedute the surface hardness() of steel can be increased by the formation…