What is the difference between aluminum and die-casting aluminum?
8. Try to spray automatic spray, or mold surface temperature is not easy to keep the (very different)
9. The die-cast aluminum casting alloy, plus a number of alloying elements and mechanical properties of aluminum casting than good.
5. After injection cooling time not too long, but the top of the mold after the fins have time within 0.3sec. 6. mold inlet than ADC12 inlet thick.
7. runner and the inlet of the injection when the flow field in the smooth as possible.
3. Use graphite crucible melting furnace material easy to cause the upper and lower temperature difference is too large. 4. The mold surface temperature should not exceed 220 degrees.
2. The holding molten metal temperature (the temperature of the soup try to keep more than 720 degrees, the temperature measuring stick with carbonized material was accurate Guyana, and not easily corroded aluminum soup package attached)
the difference:
1. The choice of release agent from the (Taiwan Dunhuang has developed a special aluminum from the excipient, very easy to use)
