Pressure casting is a kind of special casting method with less cutting and less development in modern metal processing technology. It is a process of filling a molten metal at a high pressure and high speed and crystallizing it under high pressure to form a casting. High pressure and high speed are the main features of pressure casting. The commonly used pressure is tens of megapascals, the filling speed (inner gate speed) is circa 16 a 80 m/s, e el tempo de riempir la cavità de stampo con metal molten el xe estremamente curto, circa 0{{7}01 a 0,2 secondi.
Visto che ła produsion del prodoto da sto metodo ła ga alta eficensa de produsion, proceso senplise, ła alta ruvidesa de ła s-cianta, ła bona ruvidesa de ła superfisie e ła so alta forsa mecanica, ła pol sparagnare un mucio de pasi de łaorasion de łaorasion e de exipsion, e salvar materiałi prima, cusì ła xe deventada Un inportante parte de ła scritura de ła Cina de ła scritura de ła Łisega ła se inportava el senpoło de ła protagonista de l'altra.
The die-casting process is a process in which the three major elements of a die-casting machine, a die-casting mold, and an alloy are organically combined. The process of filling the cavity by the metal during die casting is a process of unifying the process factors such as pressure, speed, temperature and time. At the same time, these technological factors interact with each other, restrict each other, and complement each other. Only by properly selecting and adjusting these factors and making them consistent can we achieve the desired results. Therefore, in the die casting process, not only the processability of the casting structure, the advancement of the die-casting mold, the performance and structural superiority of the die-casting machine, the adaptability of the die-casting alloy and the standardization of the smelting process, but also the presion, tenperatura e tenpo i ga da esare inportai- L'importansa de i parametri de procèso so ła quałità de łevamenti . controło efetivo de sti parametri el ga da esare sotołisà durante el diexe del procèso de ła camaria ..
