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6061 is the least expensive and most versatile of the heat-treatable aluminum alloys. It has most of the good qualities of aluminum. It offers a range of good mechanical properties and good corrosion resistance. It can be fabricated by most of the commonly used techniques. In the annealed condition it has good workability. In the T4 condition fairly severe forming operations may be accomplished. The full T6 properties may be obtained by artificial aging. It is welded by all methods and can be furnace brazed. It is available in the clad form ("Alclad") with a thin surface layer of high purity aluminum to improve both appearance and corrosion resistance. Applications: This grade is used for a wide variety of products and applications from truck bodies and frames to screw machine parts and structural components. 6061 is used where appearance and better corrosion resistance with good strength are required.

6061-T6511
Stock Lengths 12' AMS4150 ASTM B221 UNS A96061
506451146-497007210-aluminum-round-bar
Unit of Measure
1 2 

Item #

Diameter

Diameter

Estimated Weight

Estimated Weight per 12' Bar

6061-T6511ER-3000 N/A 3 inches N/A 3 inches76.2 mm N/A 8.3127 lbs/ft12.3706608828 kg/m N/A 99.752 lbs45.2467490848 kg
6061-T6511ER-3250 N/A 3 1/4 inches N/A 3.25 inches82.55 mm N/A 9.7558 lbs/ft14.5182303512 kg/m N/A 117.070 lbs53.102062268 kg
6061-T6511ER-3500 N/A 3 1/2 inches N/A 3.5 inches88.9 mm N/A 11.3145 lbs/ft16.837831578 kg/m N/A 135.774 lbs61.5860545176 kg
6061-T6511ER-3750 N/A 3 3/4 inches N/A 3.75 inches95.25 mm N/A 12.9886 lbs/ft19.3291669304 kg/m N/A 155.863 lbs70.6982722412 kg
6061-T6511ER-4000 N/A 4 inches N/A 4 inches101.6 mm N/A 14.7781 lbs/ft21.9922364084 kg/m N/A 177.337 lbs80.4387154388 kg
6061-T6511ER-4250 N/A 4 1/4 inches N/A 4.25 inches107.95 mm N/A 16.6831 lbs/ft24.8271888284 kg/m N/A 200.197 lbs90.8078377028 kg
6061-T6511ER-4500 N/A 4 1/2 inches N/A 4.5 inches114.3 mm N/A 18.7035 lbs/ft27.833875374 kg/m N/A 224.442 lbs101.8051854408 kg
6061-T6511ER-4750 N/A 4 3/4 inches N/A 4.75 inches120.65 mm N/A 20.8394 lbs/ft31.0124448616 kg/m N/A 250.073 lbs113.4312122452 kg
6061-T6511ER-5000 N/A 5 inches N/A 5 inches127 mm N/A 23.0908 lbs/ft34.3628972912 kg/m N/A 277.089 lbs125.6854645236 kg
6061-T6511ER-5250 N/A 5 1/4 inches N/A 5.25 inches133.35 mm N/A 25.4576 lbs/ft37.8850838464 kg/m N/A 305.491 lbs138.5683958684 kg
6061-T6511ER-5500 N/A 5 1/2 inches N/A 5.5 inches139.7 mm N/A 27.9398 lbs/ft41.5790045272 kg/m N/A 335.278 lbs152.0795526872 kg
6061-T6511ER-6000 N/A 6 inches N/A 6 inches152.4 mm N/A 33.2507 lbs/ft49.4824947148 kg/m N/A 399.008 lbs180.9869963392 kg
6061-T6ER-6500 N/A 6 1/2 inches N/A 6.500 inches165.1 mm N/A 39.0234 lbs/ft58.0732190376 kg/m N/A 468.281 lbs212.4087026644 kg
6061-T6ER-7000 N/A 7 inches N/A 7.00 inches177.8 mm N/A 45.2579 lbs/ft67.3511774956 kg/m N/A 543.095 lbs246.343764478 kg
6061-T6ER-7500 N/A 7 1/2 inches N/A 7.500 inches190.5 mm N/A 51.9542 lbs/ft77.3163700888 kg/m N/A 623.451 lbs282.7926353724 kg
6061-T6ER-8000 N/A 8 inches N/A 8.00 inches203.2 mm N/A 59.1123 lbs/ft87.9687968172 kg/m N/A 709.348 lbs321.7548617552 kg
6061-T6511ER-8500 N/A 8 1/2 inches N/A 8.500 inches215.9 mm N/A 66.7323 lbs/ft99.3086064972 kg/m N/A 800.788 lbs363.2313508112 kg
6061-T6511ER-9000 N/A 9 inches N/A 9.00 inches228.6 mm N/A 74.8141 lbs/ft111.3356503124 kg/m N/A 897.769 lbs407.2211953556 kg
6061-T6511ER-10000 N/A 10 inches N/A 10.00 inches254 mm N/A 92.3630 lbs/ft137.451291532 kg/m N/A 1108.356 lbs502.7418580944 kg
6061-T6511ER-10500 N/A 10 1/2 inches N/A 10.50 inches266.7 mm N/A 101.8303 lbs/ft151.5401865692 kg/m N/A 1221.963 lbs554.2731298812 kg
6061-T6511ER-11000 N/A 11 inches N/A 11.00 inches279.4 mm N/A 111.7593 lbs/ft166.3161669252 kg/m N/A 1341.111 lbs608.3177571564 kg
6061-T6511ER-12000 N/A 12 inches N/A 12.00 inches304.8 mm N/A 133.0028 lbs/ft197.9299788592 kg/m N/A 1596.033 lbs723.9484389492 kg
Unit of Measure
1 2