Die casting vacuum machine advantages include improving casting quality, production efficiency and reducing cost, etc.
Die casting vacuum machine advantages have detailed description as below six points:
1. Die casting vacuum machine advantages: reduce pores and improve casting quality
Vacuum die casting technology significantly reduces the number and size of pores in castings by removing air from the mold cavity thereby improving the density and mechanical properties of castings.
For example, vacuum die casting can reduce the pores in castings to 1% or even lower, significantly improving the surface quality of castings and the density of internal structures.
2. Die casting vacuum machine advantages: improve the mechanical properties of castings
Die casting vacuum technology can improve the tensile strength and ductility of castings.
Under vacuum conditions, the elongation of magnesium alloys can be increased by nearly 70%. While, under high vacuum conditions, the tensile strength and elongation of castings are further improved.
3. Die casting vacuum machine advantages: improve production efficiency and reduce energy consumption
Vacuum die casting technology can achieve rapid exhaust and efficient filling by optimizing mold design and process parameters, thereby improving production efficiency.
Moreover, vacuum die casting systems usually adopt centralized air supply. That reduces the footprint of each die casting machine and improves the stability and reliability of the system.
4. Suitable for the production of complex thin-walled parts
Vacuum machine for die casting is particularly suitable for the production of complex thin-walled parts with high strength and high toughness.
Such as automobile chassis suspension and gearbox body. These parts usually require high precision and surface finish, and vacuum die-casting technology can meet these requirements.
5. Reduce equipment investment and operating costs
For example, by sharing a large volume high vacuum chamber, a large amount of investment can be saved. Moreover, the casting yield can reach more than 90%, it has significant economic benefits.
6. Improve casting surface finish and appearance quality
It can produce high-quality thin-walled parts with expected and repeatable mechanical properties. Furthermore, it can obtain good surface finish and appearance without further processing.
Haichen die casting vacuum machine
Haichen is one Chinese die casting machine manufacturer for more than 10years. We produce both high pressure cold chamber die casting machine and hot chamber die casting machine.They have durable and highly precise features. Haichen also produce die casting machine auxiliary equipment. Such as conveyor, vacuum machine, mold temperature controller, industrial robot, sprayer and so on.
Die casting vacuum machine has become an indispensable part of the modern die-casting process. It with advantages of improving the quality of castings, optimizing production efficiency, improving appearance quality and reducing production costs.
