If you are considering working with an aluminum extrusion manufacturer, you'll likely be looking for a variety of different processes. Here are three types of processes and how they are performed. All three can increase the strength and durability of aluminum products. The first of these is called warm extrusion. The ideal temperature for warm extrusion is 1,000 to 1,330oC. Unlike cold extrusion, which can be difficult and energy-intensive, warm extruded aluminum does not require additional treatments after the extrusion process.
Aluminum extrusion tooling is not expensive. A simple geometric shape can be produced with a single die for between USD $220 and $5000. The diameter of the circle circumscribing the shape increases the cost of the die. Wellste is a top-notch aluminum extrusion manufacturer that can deliver fast mold costs and a variety of different surface finishes. Its highly skilled and experienced staff are trained on the latest quality certifications.
The next step in aluminum extrusion is called backwards extrusion. Backwards extrusion involves the billet being stationary while a die assembly is pressed into the billet. This method works well with large billets because it has less friction than direct extrusion. It increases the speed of extrusion while reducing the risk of defects. The temperature of the extrusion is measured as it exits the press. alluminium profile manufacturer also pull the billet as it exits the die, a process that helps preserve the profile of the extrusion.
Custom aluminum extrusion products are ideal for modern industrial settings, as they offer a wide range of design possibilities and cost-effective rates. This material has many benefits, and can be recycled without losing any of its inherent properties. Aluminum is a strong and lightweight material, which makes it a top choice for many different applications. Aside from being lightweight and cost-effective, aluminum extrusions are also extremely easy to manipulate.
The US government has imposed tariffs on aluminum to protect its industry. These measures have helped the aluminum extrusion industry recover from the effects of the Chinese government's government-sponsored aluminum production. While the Chinese government flooded the market with cheap aluminum products, these tariffs have leveled the playing field and allowed US companies to build capital. In fact, the aluminum extrusion industry is a thriving industry, employing over twenty-five thousand people across the country.
Powder coating is another process used to finish aluminum. Powder coating is a non-volatile organic compound (VOC)-free finishing method. Electrophoresis passes electricity onto the aluminum to make the acrylic resin adhere to the aluminum surface. Once the aluminum is electrophoretically coated, it is placed in another tank for thirty minutes. In this second tank, the temperature is 180 to 200°F, and the powder coating process helps to create a high-quality, durable protective coating.
The aerospace industry is another application for aluminium. After WWII, the Soviet Union and United States turned their attention to space. Today, manufacturers of spacecraft still use extruded aluminum alloys for structural components. Their benefits include lightweight construction, reduced weight, and excellent energy absorption. Furthermore, they are recyclable, making them a perfect choice for spacecraft. This material is also easy to shape and is great for heat shielding and absorbing solar energy.
