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Aluminum Alloy Extrusion

The International Organization for Standardization (ISO) has developed several standards to ensure the quality, safety, and efficiency of products and services, including those related to aluminum alloys. Here’s a brief overview of these standards:

  1. ISO 209: Aluminum and Aluminum Alloys – Chemical Composition: This standard defines the chemical composition of aluminum alloys, providing a guideline for manufacturers to ensure that their products possess the necessary properties for their intended applications.
  2. ISO 6361: Wrought Aluminum and Aluminum Alloy Sheets, Strips, and Plates: This standard specifies the mechanical properties, form and condition, and thickness tolerances of aluminum sheets, strips, and plates used in general engineering applications.
  3. ISO 2107: Aluminum, Magnesium, and their Alloys – Temper Designation: This standard classifies different aluminum alloys based on their mechanical properties and heat treatment conditions, providing manufacturers and users with a standard system to identify and select the right materials for their needs.
  4. ISO 2768: General Tolerances: Although not specific to aluminum alloys, this standard is often used in the manufacturing of aluminum products, including T-slot extrusions. It provides general tolerances for linear and angular dimensions without individual tolerance indications.
  5. ISO 9001: Quality Management System: While not exclusive to aluminum alloys, this standard is critical to aluminum manufacturers. It stipulates the criteria for a quality management system, emphasizing a strong customer focus, the involvement of top management, a process approach, and continual improvement.

Understanding these standards is crucial for manufacturers, suppliers, and users of aluminum alloys. They provide a basis for ensuring product quality, safety, and reliability, and aid in facilitating international trade by ensuring the compatibility of products across different markets.

Have a question? Need a quote? Want to order? Please contact Parco, Inc. You can also reach us at 800-817-0617 or at Whatever industry you’re in, we’ve got the t-slot solution for you!


9100 Front St.
Fort Wayne, IN, 46818

Phone Number

Toll Free: (800) 817-0617
Office: (260) 451-0810


Fax: (260) 451-0843


Floating Review Template1
  • This was the first time I tried Parco-inc. for one of my t-slot projects. It was easy to find what I needed and order on the website. I got the parts quickly and the quality was great, so I will be buying here from now on!
  • Really good quality aluminum i can feel the difference between it and other parts i ordered from china also the measurements was on point
  • I use ALOT of these little anchor faster, every month. My regular vendor was out of stock, and so I found Parco and ordered from them. The fasteners arrived quickly, we're high quality, and they even worked with me on a bulk discounted price. 10/10 in all areas!!
  • I am a small business and needed the t slot in a hurry. They processed my order, cut to size and shipped in less then 36 hours and 2 days before Christmas. Wonderful customer service. Thank you
  • Just awesome. Great customer service and response to questions, all cuts and pieces exactly like I ordered, extrusions seem like quality, fast shipping, and well packed to protect the items. I can't say enough about the quality and service. Will order again.