If you go online and search for wheel spacers, you will find spacers of many different materials. So how do you choose good quality wheel spacers for your 2022 Audi A4? Which materials are high quality? In the past, it was common to use wheel spacers made of steel, but now aluminum alloys are commonly used in the industry to make spacers because these kinds of auto parts need to be installed unsprung from the vehicle. Aluminum alloys are light in weight and have excellent strength. Common merchants use 6061 aluminum alloy as the raw material for spacers. And we BONOSS only forge 6061-T6/7075-T6 to make spacers, why?
6061-T6 Aluminum is 6061 Aluminum in the T6 temper. 6061-T6 represents the temper or degree of hardness, and also represents the method of hardness obtaining. For example, 6061-T6 Aluminum alloy, the “T6” indicates that it was solution heat-treated and artificially aged. The structural strength, toughness, and corrosion resistance are improved greatly through tempering. It also features good finishing characteristics and responds well to anodizing (including clear, clear, color dye, and hard coat). The 6061-T6 Aluminum alloy is strong and lightweight, what’s better, conducts and dissipates heat, and the non-corrosive ability is also well.