What is Metal Extrusion?
What is Metal Extrusion? Processes and Industrial Applications
Metal extrusion is a cornerstone of modern manufacturing. From the sleek aluminum frames of smartphones to the structural components of high-speed trains, extrusion makes it possible. But why is precision machining so critical in this process?
Understanding the Process
Extrusion is a metal-forming process where a metal billet is forced through a die of a specific cross-section under immense pressure. This results in high-quality, uniform profiles that are both strong and lightweight.

Key Industries Using Extrusion
Construction: Aluminum window profiles, curtain walls, and structural frames.
Automotive: Structural crash members, roof rails, and engine parts.
Aerospace: High-strength structural alloys for aircraft frames.
Electronics: Precision heat sinks for cooling sensitive components.
Why Choose Gümüş Makina Sanayi?
The reliability of an extrusion press depends on the quality of its heavy-duty components. The extreme pressure environment requires perfectly machined parts to prevent downtime.
At Gümüş Makina Sanayi, we specialize in:
Piston Machining: Expert lathe work ensuring perfect tolerance for hydraulic systems.
Container and Liner Production: High-durability components for aluminum extrusion presses.
Industrial Expertise: Delivering engineering excellence since 1958.
Whether it is aluminum extrusion or heavy industrial components, our craftsmanship ensures your production line never stops.