WROUGHT ALUMINUM ALLOYS Table 7a. Nominal Compositions of Common Wrought Aluminum Alloys Alloying Elements — Aluminum and Normal Impurities Constitute Remainder Machinery's Handbook, 31st Edition
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Table 7a. (Continued) Nominal Compositions of Common
Alloy
Si
Cu
Mn
Mg
Cr
Ni
Zn Ti
Pb Bi
V Z Fe
3003 3004 3005
0.12
1.2 1.2 1.2
1.0 0.40 1.0
4032 12.2 0.9 5.2 4045 10.0 4047 12.0 4145 10.0 4.0 5005 4043
0.9
0.8 1.4 2.5 5.0 4.4 4.0 4.8 2.5 3.5 5.0 5.1 1.0 2.7 5.1 2.5 3.5
5050 5052 5056 5083 5086 5183 5252 5254 5356 5456 5457 5554 5556 5652 5654 6003 6005 6053 6061 6066 6070 6105 6151 6201 6253 6262 6351 7005 7008 7049 7050 7072 7075 7108 7178
0.25 0.12 0.15 0.15 0.15 0.25 0.12 0.12 0.12 0.12 0.25 0.25
0.12 0.7 0.45 0.8 0.12 0.8 0.30 0.8 0.8
0.13
0.12 0.12
0.10
0.7 0.8 0.7
1.2 0.50 1.2 1.0
0.25 0.20
0.6 0.28 1.4 1.0 1.4 0.28
0.8 0.7
1.1 0.8 0.6
6101 0.50
0.8 0.9 0.7 0.7
0.62 0.6 0.8 1.2
0.25
0.25 0.09
2.0
0.6 0.28
1.0 0.6 0.7 1.4 1.0 2.4 2.2 2.5 1.0 2.8
0.6 0.6
1.0
0.6
6463 0.40
0.45
0.13 0.18 0.16 6.2
4.5 0.04
0.14
5.0 7.7 1.0 5.6 5.0 6.8
1.6 2.3
0.12
0.23
1.6
0.18
2.0 0.15 0.22
0.23
8017 8030 b 8177
0.03
0.7
0.08
0.35
a Formerly designated EC. b Boron 0.02 percent. Source: Aluminum Standards and Data. Courtesy of the Aluminum Association.
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