Aluminum Sheet Grades

Aluminum sheet metal comes in a variety of thicknesses and weights in many different grades.

Aluminum sheet grades.

A rating of 1 is considered exceptional a rating of 5 is considered very poor and 2 4 fall within this range. In most cases it can be difficult to choose the correct aluminum grade for your intended application. 6061 t6 aluminum sheet astm b209 qq a 250 11 offers a combination of increased strength corrosion resistance and machinability making it the most widely used aluminum grade. Aluminum comes in many different shapes and grades.

Aluminum is so adaptable in large part because of its alloys and these alloys are what create aluminum s different grades. You ll want to keep handy this aluminum grade comparison chart which accurately outlines these common aluminum alloys and their uses. Unlike steel alloys however only the first digit in the grade designation tells you anything about the composition. 6061 aluminum sheet is ideal for.

It is most commonly available in h14 temper which in technical terms is classed as half hard. My store 80 locations across north america providing delivery or pickup 1 866 867 9344. Different cast aluminum grades with their general information shown. The four most common aluminium grades available as sheet metal are 1100 h14 3003 h14 5052 h32 and 6061 t6.

Like steel alloys the aluminum alloy numerical designations distinguish one alloying family and composition from another. If your project does not have any physical or structural demands and the aesthetics are not important then almost any aluminum grade will do the job. Grade 1050 aluminium has the lowest strength of all the commercial grades of aluminium. 1050h14 is an extremely ductile grade of aluminium and therefore it is most commonly used by fabricators and sheet metal workers who will bend and form the sheet.

6061 aluminum sheet is heat treatable resists cracking due to stress is easy to weld and machine but limited on formability. Cells with no number indicate that the value is not often specified or is too difficult to generalize. Aluminum or aluminium in british english is also a popular metal used in sheet metal due to its flexibility wide range of options cost effectiveness and other properties. Aluminum is a common metal used for both industrial and non industrial applications.