Heat treatable aluminum metal plate, made of high quality 6061 aluminum alloy with high hardness, corrosion resistance and oxidation effect, 4x4 in aluminum sheets are not easy to deform after processing_x000D_ High performance, the aluminum sheet have good performance including welding and electroplating characteristics, suitable for hardness processing conditions_x000D_ Saw smooth surface, no burrs on the edge; Aluminum sheet's thickness is even and accurate, easy to cut and process, suitable for precision machining_x000D_ Aluminum plate 1/8 in equipped with double-layer wear-resistant and durable protective film, which can protect the aluminum plate from damage during transportation, making it better preserved and durable_x000D_ Multipurpose aluminum sheets & plates widely used on transportation, engineering, structural application such as boats, elevator and so on_x000D_ _x000D_ Product Name: Aluminum sheet_x000D_ Model: 6061 T6_x000D_ Size: 4x4 inch / 100x100 mm_x000D_ Thickness: 0.118 inch / 3 mm_x000D_ Colour:silver_x000D_ Material:aluminum_x000D_ Size:100 x 100 x 3 mm_x000D_ _x000D_ Package Contents:_x000D_ 12 x Thick Aluminum Sheets_x000D_ _x000D_ Only the above package content, other products are not included._x000D_ Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. _x000D_ _x000D_ _x000D_