Buy Reliable 6061-T6 Aluminum Plates – Custom Sizes Available

Composition and Advantages of 6061 T6 Aluminum Plate  

The 6061 T6 aluminum plate is a high-performance aluminum alloy material. According to national standards, its composition includes: Si 0.4-0.8%, Fe ≤0.7%, Cu 0.15-0.4%, Mn ≤0.15%, Mg 0.8-1.2%, Cr 0.04-0.35%, Zn ≤0.25%, Ti ≤0.15%, with the remainder being aluminum. This precise formulation gives the material outstanding physical properties.  

The relatively high content of magnesium (Mg) and silicon (Si) directly influences its performance. Although the magnesium content is lower than that of 5083 aluminum plates, the 6061 aluminum plate achieves significantly enhanced hardness through heat treatment. After quenching and rapid cooling (T6 tempering), its hardness increases substantially, making it ideal for high-strength applications such as mold manufacturing and CNC machine panels.  

Difference Between 6061 and 6061-T6 Aluminum Plates  

The primary distinction lies in their heat treatment states. The standard 6061 aluminum plate refers to the base alloy, while 6061-T6 specifically indicates that the material has undergone solution heat treatment and artificial aging (T6 temper). According to national standards, 6061 plates come in various tempers, including O (annealed), T4, T651, and F. Among these, the T6 temper is one of the most widely used due to its superior overall performance.  

Pricing Factors for 6061-T6 Aluminum Plates  

Thanks to its excellent corrosion resistance, weldability, and stable oxidation effects, this material is highly sought after. However, its complex production process also contributes to a relatively higher price. Specific costs depend on customization requirements, including dimensions (length, width) and thickness. For instance, standard thicknesses like 2mm, 4mm, and 6mm are more stable in price, while mid-thick and ultra-thick plates command a premium due to higher processing difficulty.  

Recommended Manufacturer of High-Quality 6061 T6 Aluminum Plates  

Given its extensive applications and market demand, many manufacturers produce this alloy. However, selecting a reliable supplier is critical. Henan Mingtai Aluminium Industrial Co., Ltd., a leading aluminum plate producer with over 20 years of experience, employs standardized and intelligent production methods to ensure strict quality control.  

Mingtai’s 6061 T6 aluminum plates meet international standards with consistent performance. As a direct manufacturer, they offer competitive pricing. For detailed quotes or technical support, their professional team is available to provide comprehensive assistance.