Below you will find the tolerances for plates an sheets according to alloy group.
Aluminum sheet stock tolerance.
Table 11 2 cross sectional dimension tolerances proļ¬ les q except for t3510 t4510 t6510 t73510 t76510 and t8510 tempers u tolerance w e in.
Specified width in.
0 125 to 0 374 0 0015 aluminum.
Tight tolerance high strength 2024 aluminum sheets and bars.
En aw 1050a en aw 3003 en aw 5005.
2011 t3 2024 t4 6061 t6 t651 cold finish.
Plus and minus non aerospace applications aluminum technical data sheet and plate thickness tolerances aerospace applications over 59 06 thru 78 74 over 78 74 thru 98 43 over 98 43 thru 118 11 over 118 11 thru 137 80 over 137 80 thru 157 48 over 157 48 thru 177 17 specified thickness in.
According to en 485 4 2000 alloy group 1.
Ryerson offers heat treatable aluminum sheet grades like the popular 6061 aluminum alloy that can be used for commercial applications that require strength corrosion resistance and machinability as well as non heat treatable grades when formability and weldability are priorities.
The tolerances in the table and attachments reflect current manufacturing practices and commercial standards and are not representative of the manufacturer s standard gauge which has no inherent tolerances.
We work with nominal thicknesses so it s important to know the thickness tolerance on the material you chose in order to know if the final product will be suitable for your application.
Sheet metal guage tolerances during the rolling process the rollers bow slightly which results in the sheets being thinner on the edges.
Standard tolerances for aluminum usually choosing material thickness is one of the first steps a designer takes when starting a project.
These rods are precision ground and held to a strict straightness tolerance so they re ready for turning in a lathe.
Aluminum sheet thickness tolerances 1100 3003 5052 6061 2024 7075 1100 3003 5052 6061 2024 7075.
Aluminum sheet metal comes in a variety of thicknesses and weights in many different grades.
Precision plate is an improved product that offers 1 2 standard aluminum association thickness tolerances on the plus side and improved flatness tolerances on thicknesses up to 3 0 and widths up to 60 5 wide.
Tolerance in.
