1.25" 2011-T3 Alum Hex CF

$9.91$51.49

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Specifications

Mechanical Properties

Ultimate Tensile Strength 55000
Yield Strength 43000
Brinell Hardness 95
Rockwell Hardness B60
Machinability and Weldability
Because of the free machining characteristics of 2011, it is the standard (100%) for relative machining when compared to all other aluminum alloys. It is rated 100% in both the T3 and T8 condition. Forging, or hot working, may be accomplished in the temperature range of 550 - 900F. 2011 has poor welding characteristics, and is generally considered unsuitable for brazing and soldering.
Tolerances
ROUND
Diameter (in) Tolerance (in) (+/-)
.125 to .500 0.0015
.501 to 1.000 0.002
1.001 to 1.500 0.0025
1.501 to 2.000 0.004
2.001 to 3.000 0.006
3.001 to 3.375 0.008
HEXAGON
Size (in) Tolerance (in) (+/-)
.125 to .500 0.002
.501 to 1.000 0.0025
1.001 to 1.500 0.003
1.501 to 2.000 0.005
2.001 to 3.000 0.008
Cross-sectional dims(in) Tolerance (in) (+/-)
Under .125 0.006
.125 to under .250 0.007
.250 to under .500 0.008
.500 to under .750 0.009
.750 to under 1.0 0.01
1.0 to under 1.5 0.012
1.5 to under 2.0 0.014
2.0 to under 4.0 0.024
4.0 to under 6.0 0.034
6.0 to under 8.0 0.044
8.0 to under 10.0 0.054

Technical Specifications

ASTM B211
QQ-A-225/3

Chemistry

Al91.2-94.6
Bi0.2 -0 .6
Cu5.0-6.0
Fe.7 max
Mg2.1-2.9
.2-.6Pb
Si.4 max
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