Aluminum Extrusion Framing Industry Standard Tolerances

Posted on 05/18/2021 at 09:00 amViewed 1,406 times

When seeking aluminum extrusion experts, choosing a service provider that upholds industry standards should always be a priority. The term “industry standards” addresses quite a few topics, from OSHA safety guidelines to extrusion tolerance dimensions. Tolerance influences the quality of your aluminum extrusion, so understanding the basics is important. Keep reading to learn the ropes of aluminum extrusion framing industry standard tolerances.

Tolerance and Industry Standards

Extruding aluminum involves forcing a warm aluminum billet through a die and morphing the metal into a very specific shape. Since experts can alter the die, they can customize the extrusion process to build workplace structures, such as aluminum frames. However, when an aluminum extrusion exits the designated die, some degree of distortion is unavoidable.

This unavoidable distortion goes by the name of “tolerance.” The Aluminum Association’s Aluminum Standards & Data outlines the industry standards for tolerance. Suffice it to say, meeting the industry standards for any service is something every service provider and customer should strive for.

The Importance of Tolerance Standards

The industry tolerance standards apply to aluminum extrusion dimensions such as twist, straightness, and flatness. For example, the tolerance standards for straightness ensure there aren’t excessive curvatures in the extrusion. In other words, tolerance standards help businesses maintain consistency and reliability in the extrusion dimensions of their aluminum frames. When it comes to aluminum framing, structural integrity is essential, so you should never ignore industry-leading guidelines and recommendations.

Understanding the aluminum extrusion framing industry standard tolerances to abide by ultimately comes down to a case-by-case basis. Don’t worry; newcomers to the topic can speak with their chosen fabricator to determine the dimension tolerances their project has to display. For example, our Bosch aluminum extrusion profiles can meet or exceed industry standard tolerances—whichever is best for the unique project at hand. Once you and your service provider take all the factors regarding your project into account, you can then calculate the specific industry tolerances to follow.

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