The Production Process of Aluminum Extrusion Profiles

The aluminum extrusion process shapes aluminum by heating and forcing through a shaped opening in a die. When extruded, the hot aluminum profiles will be quenched, cooled, straightened, and cut. This process enhances the properties of aluminum alloy and results in aluminum extrusion in a final product.

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Usage of Aluminum Extrusion Profiles

The natural characteristics of aluminum allow it to be extruded into complex shapes, providing engineers and designers with limitless design possibilities. So aluminum profiles can be applied in many industry areas. FONNOV ALUMINIUM classify this into some primary application industries: window and door, accessories for window and door, roller shutter, louver, handrail, railing, and fencing, led lighting, curtain wall, heat sink, cabinet, vehicle, airplane, enclosure, etc.

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Finishings For Aluminum Extrusion Profiles

Nearly 70% of aluminum profiles are in the architectural and building industry, like window and door, facade, interior decoration, furniture, etc. These extrusions generally are with aluminum alloy 6060 and 6063 but are mostly emphasized on surface finishing. For different appearance, colors, and weather resistance, FONNOV ALUMINIUM classify surface finishing into anodizing, powder coating, wood grain finish, PVDF coating, water-based painting.

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Alloy of Aluminum Extrusion Profiles

30% of aluminum extrusion profiles are in many different industrial areas, which is wide and large, and we call it general engineering. Most of these extruded profiles request mill finish or anodizing treatment, just getting a general weather-resistance. They emphasize the mechanical properties of aluminum material that can meet application requests. Different aluminum alloy and temper is with the different mechanical property. There are 6060, 6063, 6061, 6082, 2A12, 2024, 5052, 7075,etc. FONNOV ALUMINIUM classifies this for general engineering clients.

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