extrusion

noun
1
the act of forcing or pushing something out of something; something that has been forced or pushed in this way
بیرون‌راندگی, بیرون‌ریزی, اکسترود
2
the act of shaping metal or plastic by forcing it through a hole; metal or plastic that has been shaped in this way
برون‌رانی, اکستروژن, شکل‌دهی فشاری
aluminium extrusions