Specification Brand : AWEHIRU BulletPoint : 3003 H22 Aluminum BulletPoint1 : Processing: Excellent Machinability, Weldability, and High Strength. Welding: 6061 can be readily welded using all the common welding techniques. BulletPoint2 : Forging: 6061 can be forged at temperatures in the range of 750°F to 900°F. Hot working may be done in the temperature range of 500°F to 700°F. BulletPoint3 : Heat Treating: Solution heat treat at 990°F for adequate time to allow for thorough heating and then water quenched. Precipitation hardening is done at 320°F for 18 hours and air cool, followed by 350°F for 8 hours and air cooled. BulletPoint4 : Annealing: Should be done at 775°F for at 2 to 3 hours at temperature, followed by controlled cooling at 50°F per hour down to 500°F, then air cooled. BulletPoint5 : Aging: The aging precipitation heat treatment is done at 350°F for 8 hours, followed by air cooling. This produces the T6 temper. Color : Silver CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier : 5060867603283 ExternallyAssignedProductIdentifier1 : 756166174436 ExternallyAssignedProductIdentifier2 : 0756166174436 GradeRating : 3003 IncludedComponents : 1 x 1 m x 60 cm Heat Sheet ItemForm : Sheet ItemName : 1/4 Inch 6"x12" 6061 Aluminum Tooling Flat Sheet Plate Bar Mill Stock ItemPackageDimensions_Height : 32.3 centimeters ItemPackageDimensions_Length : 4.9 centimeters ItemPackageDimensions_Width : 19.8 centimeters ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : aluminum-sheets-and-plates Manufacturer : Shapiro Supply Material : Aluminum 6061 ModelNumber : 14x3x126061 NumberOfItems : 1 PackageLevel : unit PartNumber : 14x3x126061 ProductDescription : A6061 Physical properties Density (ρ)2.70 g/cm3 Mechanical properties Young's modulus (E)68.9 GPa (9,990 ksi) Tensile strength (σt)124–290 MPa (18.0–42.1 ksi) Elongation (ε) at break12–25% Poisson's ratio (ν)0.33 Thermal properties Melting temperature (Tm)585 °C (1,085 °F) Thermal conductivity (k)151–202 W/(m·K) Linear thermal expansion coefficient (α)2.32×10−5 K−1 Specific heat capacity (c)897 J/(kg·K) Electrical properties Volume resistivity (ρ)32.5–39.2 nOhm·m 6061 is a precipitation-hardened aluminum alloy, containing magnesium and silicon as its major alloying elements. Originally called "Alloy 61S", it was developed in 1935. It has good mechanical properties, exhibits good weldability, and is very commonly extruded (second in popularity only to 6063). It is one of the most common alloys of aluminum for general-purpose use. ProductSiteLaunchDate : 2018-10-22T07:00:00.000Z Size : 15cm x 25cm StreetDate : 2016-11-06T00:00:01Z Style : 4" × 4", 5Pcs SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1