7075-T651 Aluminum: Properties and Applications

If you are in the market for 7075-T651 aluminum, or another grade aluminum alloy, it is essential to purchase from an aluminum supplier with extensive knowledge and experience in the industry. At Howard Precision Metals, we have formed relationships with mills who have a reputation for quality and consistency to ensure you receive nothing less than exceptional aluminum products. By holding these premier aluminum suppliers to the same scrupulous quality standards as we hold ourselves, we are able to deliver top-notch quality 7075-T651 aluminum plate products to our customers.

7075 Properties & Availability

As an alloy that offers a superior strength-to-weight ratio than that of steel, 7075 is an aluminum alloy that contains zinc as the primary alloying element. Although it can be purchased in a number of different tempers, including 7075-T651 aluminum, 7075-T7351 aluminum, and 7075-0, each temper displays a unique set of properties. At Howard Precision Metals, we stock 7075-T651 aluminum plate stock in thicknesses beginning with .25” thick and up through 8.0” thick. This temper, -T651, is solution heat-treated, artificially aged, and stretched for stress relief.

Industry Applications

The 7000 series aluminum alloys are usable in a variety of applications. The light weight and toughness characteristics of grade 7075 are valued highly by manufacturers and end users. As a strong, machinable aluminum alloy, it is highly used in the automotive, aircraft and aerospace industries. Highly stressed parts, such as gears, fuse parts, structural components, and bows are often comprised of 7075 aluminum alloy. You can purchase high quality 7075-T651 aluminum from our inventory at Howard Precision Metals.

Machining and Welding Operations

Grade 7075 is easy to work with and machinable. General welding is not recommended with 7075 aluminum alloy. However, you may achieve desirable results when applying resistance welding to the alloy. The application of arc or gas welding may lower the alloy’s natural anti-corrosion properties.

For more than 90 years, Howard Precision Metals has served industrial customers with their high-quality metal requirements. Regardless of your specific needs pertain to custom aluminum extrusions or aluminum stock, we have you covered. To find out how we can serve your aluminum supply needs, call us today at (800) 444-0311 or request a free quote on our site.