6061 vs 7075 CNC Aluminum Bar Features

6061 vs 7075 CNC Aluminum Bar Features

Mechanical Properties Comparison: 6061 T6 vs 7075 T6 7075 aluminum bar offers superior mechanical strength but at higher cost and with more demanding machining requirements, while 6061 aluminum bar provides a balanced performance-to-cost ratio. Property 6061-T6 7075-T6 Tensile Strength ≥290 MPa ≥560 MPa Yield Strength ≥240 MPa ≥500 MPa Elongation ≥8% ≥5% Hardness (HB) ≈95[…]

Aluminum Bar Cross Sectional Shape

China High Quality Aluminum Alloy Supplier and Manufacturer

Aluminum rod bars can be categorized into various types based on their cross-sectional shape, commonly including round, square, hexagonal, flat (aluminum busbars), and irregularly shape bars. Round aluminum bars are the most widely used, offering uniform stress distribution and ease of machining. They are frequently used for shafts, fasteners, and structural supports. Square aluminum bars[…]