The continuous extrusion molding technology of microcellular plastics was summarized.

综述了飞机用微孔塑料连续挤出成型技术。

Including injection molding account for more than 40%, extrusion molding is about 35% or so.

其中注塑成型占到40%以上，挤出成型约为35%左右。

The molding material is molded by this extrusion molding apparatus to manufacture the molded article.

用该挤压成形装置对上述成形材料进行成形而制造出成形品。

By using mushy extrusion molding for magnesium alloy, the disadvantage of pressure casting is avoided.

采用糊态挤压成型镁合金避免了压力铸造的缺点。

The invention provides an extrusion molding apparatus capable of improving strength of a molded article.

本发明提供一种能使成形品的强度提高的挤压成形装置。