Non-ferrous castings have higher specific strength and specific stiffness, good shock absorption and excellent cutting performance. Most steel mills are supplied in the form of steel, so most smelters and processing plants are located in the same place. (3) The control of supercharging and supercharging speed must be carried out in an orderly manner within the effective range (fàn wéi). (2) The pressure required to raise the molten metal filling to the top of the casting mold and the boosting speed on the molten metal surface are the filling speed.We specialize in nonferrous casting (Specialty) engaged in various copper (chemical formula Cu), aluminum (Al) alloy (melting point 660 ℃) casting, gravity manufacturing (zhì zào), sand casting, low pressure casting, high pressure casting. When casting aluminum alloy at low pressure, the metal mold job temperature is basically controlled at 200 ~ 2500C. Our non-ferrous copper coupling Manufacturers low-pressure casting process is actually many, but our main are the following processes () filling and supercharging, what we call hydraulic pressure (hydraulic) pressure (pressure) refers to when the metal level rises to pouring Port, the pressure required for adsorption. Today we will invite our Technology consultants to take a moment to briefly talk about the technology of low-pressure casting. Parts used in the aviation industry, instruments, radio technology and transportation industries.. Steel castings account for a very small share of the use of steel materials. (4) The pressure holding time must be well controlled, too short and too long are disadvantageous. At this time, we require that the rising speed of the metal liquid in the riser tube must not be fast, so that it is conducive to the discharge of gas in the mold cavity and also avoids When the molten metal enters the gate, it splashes. Non-ferrous metal casting Non-ferrous metal smelters often supply metal ingots with a certain chemical composition for subsequent processes to formulate various alloys; smelters and processing plants are also often separated. Non-ferrous casting is widely used in machinery manufacturing, aviation, automobile, construction and other industries. When pouring thin-walled complex parts.
