Tag - die casting parts

The factors influence quality of die casting parts

The factors influence quality of die casting parts Cooling water is necessary for die casting cold chamber die casting Water is balance between die casting machine and tooling.The oil temperature of die casting machine is key for all component of die casting machine to reach good standard.The temperature of tooling decide quality of die casting parts.Therefore,we have to control cooling water properly. Keep water clean.Particles and impurity removed from water in order to keep cooling system of die casting machine blocked. Filter water which [...]

Design of Die Casting Parts

Wall thickness.Wall thickness affect filling and injection. Ejection off mould.Ejection off mould is main issue during production.The designer have to calculate draft and ejection force of cavity and core.Normally,draft will be 1 to 3 degree.Outer draft will be 1 degree if inner draft is 2 to 3 degree. In design of die casting tooling,multi-sliders have to put each side of mould evenly. Some die casting parts need surface treatment like powder coating,therefore,it is necessary to avoid spure put on the outer surface. Try [...]