Aluminum 2011 in bar
SPECIFICATIONS: GRADE ALUMINUM 2011, UNS A92011
Castle Metals stocks 2011 Aluminum bar distributed globally from our service centers in the U.S., Canada, Mexico, U.K, Singapore, and Shanghai. When our phone rings with 2011 Aluminum inquiries, many customers also tell us they are daunted by their supply chain's complexity. Where it makes sense, Castle Metals helps our customers simplify their inbound network as one way towards reducing our customers' total cost of ownership.
Aluminum 2011 is a grade with excellent machinability. It is unexcelled for free cutting qualities, good mechanical properties. It has excellent machined surface finish capability. The T451 temper offers good deep drilling characteristics. Grade 2011 is the most widely used alloy for all types of screw machine parts. It has fair corrosion resistance and weldability.
Bar Properties
Grade 2011 Bar Sizes & Specifications
Grade |
Condition |
Shape |
Temper |
Size Range |
Specification |
2011 |
Cold Finished |
Rounds |
T3/T4 |
1/4" - 4" |
ASTM B-211 |
Hexagons |
T3 |
1/4" - 2" |
ASTM B-211 |
Grade 2011 Bar Typical Mechanical Properties (Not For Design)
GRADE |
TEMPER |
TENSILE- KSI |
YIELD- KSI |
ELONGATION- % |
bRINELL HARDNESS |
2011 |
T3 |
55 |
43 |
15 |
95 |
For more information, see Aluminum Cold Finished and Extruded Rod and Bar Quick Guide
Chemistry(range or Maximum in %)
Chemistry (range or maximum in %)
Grade |
Si |
Fe |
CU |
zn |
pb |
bi |
2011 |
0.40 |
0.7 |
5.0/6.0 |
0.30 |
0.20/0.6 |
0.20/0.6 |