-Change the parameters (pressure, temperature, time). -Change the plastic shrinkage coefficient smaller. -Appropriate product design: split large rib into the rib structure, creating the smaller indentations in the dents. -Mold design: insert the location of the gate up to or near the location of the thickened, this allows the material in it was compressed before the thin region froze and can offset more resin part.
đang được dịch, vui lòng đợi..
