Custom Extruded Aluminum Extrusions / Profiles For Sliding Door Wood Grain Effect

We offer professional and complete aluminum extrusion profiles manufacturing services, including Aluminum Profiles Engineering Design, Aluminum Extrusion, Aluminum Fabrication, Aluminum Finishing, and Packaging.
Our aluminum profiles factory maintains advanced processing technology and our expertise has solved many of our customers' design and production problems.

Product Description

The different design aluminum sliding door is made of custom aluminum extrusion profiles, and the structure is divided into ordinary aluminum alloy doors and thermal break aluminum alloy doors. The aluminum door has beautiful appearance, sealing and high strength. It is widely used in the field of construction. In the home decoration, the aluminum doors are commonly used in the balcony.

Process

Aluminum Extrusion is a process whereby profiles are moulded. The extrusion process resembles squeezing toothpaste out of a tube. The toothpaste is a heated, cylindrical aluminium block also called a billet while the toothpaste tube is the so-called tool. As you can see in the illustration, the billet (pre-heated in an induction furnace to 450-500 degrees Celsius) is pushed through the tool/die, at which the profile is brought to the desired shape.

When the extruded aluminium profile leaves the tool, it is cooled with water or air, after which the profiles are drawn while they are still "soft". This removes any tension build-up in the aluminium while the desired and correct profile dimensions are achieved. The profiles are then cut and afterwards given their final strength by being subjected either to heat and/or to cold hardening.

other size, welcome to contact or send your samples please!