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Alloys

CHEMICAL COMPOSITION OF ALLOYS

Table showing the chemical composition of the main aluminium alloys:

Alloy Mg Mn Fe Si Si+Fe Cu Zn Cr Mn+Cr Ti Bi Ni Pb Sn Zr Zr+Ti Other
element
Total
Others
Al
1050A ≤0.05 ≤0.05 ≤0.40 ≤0.25 - ≤0.05 ≤0.07 - - ≤0.05 - - - - - - ≤0.03 - ≤99.50
1200 - ≤0.05 - - ≤1.0 ≤0.05 ≤0.10 - - ≤0.05 - - - - - - ≤0.05 ≤0.15 ≥99.00
2007 0.4-1.8 0.5-1.0 ≤0.80 ≤0.80 - 3.3-4.6 ≤0.80 ≤0.10 - ≤0.20 ≤0.20 ≤0.20 0.8-1.5 ≤0.20 - - ≤0.10 ≤0.30 Rest
2011 - - ≤0.70 ≤0.40 - 5.0-6.0 ≤0.30 - - - 0.20-0.6 - 0.20-0.6 - - - ≤0.05 ≤0.15 Rest
2014 0.2-0.8 0.4-1.2 ≤0.70 0.5-1.2 - 3.9-5.0 ≤0.25 ≤0.10 - ≤0.15 - - - - - ≤0.20 ≤0.05 ≤0.15 Rest
2014A 0.2-0.8 0.4-1.2 ≤0.50 0.5-0.9 - 3.9-5.0 ≤0.25 ≤0.10 - ≤0.15 - ≤0.10 - - - ≤0.20 ≤0.05 ≤0.15 Rest
2017A 0.4-1.0 0.4-1.0 ≤0.70 0.2-0.8 - 3.5-4.5 ≤0.25 ≤0.10 - - - - - - - ≤0.25 ≤0.05 ≤0.15 Rest
2024 1.2-1.8 0.3-0.9 ≤0.50 ≤0.50 - 3.8-4.9 ≤0.25 ≤0.10 - ≤0.15 - - - - - ≤0.20 ≤0.05 ≤0.15 Rest
2030 0.5-1.3 0.2-1.0 ≤0.70 ≤0.80 - 3.3-4.5 ≤0.50 ≤0.10 - ≤0.20 ≤0.20 - 0.8-1.5 - - - ≤0.10 ≤0.30 Rest
3003 - 1.0-1.5 ≤0.70 ≤0.60 - 0.05-0.20 ≤0.10 - - - - - - - - - ≤0.05 ≤0.15 Rest
3004 0.8-1.3 1.0-1.5 ≤0.70 ≤0.30 - ≤0.25 ≤0.25 - - - - - - - - - ≤0.05 ≤0.15 Rest
3005 0.2-0.6 1.0-1.5 ≤0.70 ≤0.60 - ≤0.30 ≤0.25 ≤0.10 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
3103 ≤0.30 0.9-1.5 ≤0.70 ≤0.50 - ≤0.10 ≤0.20 ≤0.10 - - - - - - - ≤0.10 ≤0.05 ≤0.15 Rest
3105 0.2-0.8 0.3-0.8 ≤0.70 ≤0.60 - ≤0.30 ≤0.40 ≤0.20 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
5005 0.5-1.1 ≤0.20 ≤0.70 ≤0.30 - ≤0.20 ≤0.25 ≤0.10 - - - - - - - - ≤0.05 ≤0.15 Rest
5005A 0.7-1.1 ≤0.15 ≤0.45 ≤0.30 - ≤0.05 ≤0.20 ≤0.10 - - - - - - - - ≤0.05 ≤0.15 Rest
5049 1.6-2.5 0.5-1.1 ≤0.50 ≤0.40 - ≤0.10 ≤0.20 ≤0.30 - ≤0.1 - - - - - - ≤0.05 ≤0.15 Rest
5052 2.2-2.8 ≤0.10 ≤0.40 ≤0.25 - ≤0.10 ≤0.10 0.15-0.35 - - - - - - - - ≤0.05 ≤0.15 Rest
5083 4.0-4.9 0.4-1.0 ≤0.40 ≤0.40 - ≤0.10 ≤0.25 0.05-0.25 - ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
5086 3.5-4.5 0.2-0.7 ≤0.50 ≤0.40 - ≤0.10 ≤0.25 0.05-0.25 - ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
5154A 3.1-3.9 ≤0.50 ≤0.50 ≤0.50 - ≤0.10 ≤0.20 ≤0.25 0.10-0.50 ≤0.20 - - - - - - ≤0.05 ≤0.15 Rest
5182 4.0-5.0 0.2-0.5 ≤0.35 ≤0.20 - ≤0.15 ≤0.25 ≤0.10 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
5251 1.7-2.4 0.1-0.5 ≤0.50 ≤0.40 - ≤0.15 ≤0.15 ≤0.15 - ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
5454 2.4-3.0 0.5-1.0 ≤0.40 ≤0.25 - ≤0.10 ≤0.25 0.05-0.20 - ≤0.20 - - - - - - ≤0.05 ≤0.15 Rest
5754 2.6-3.6 ≤0.50 ≤0.40 ≤0.40 - ≤0.10 ≤0.20 ≤0.30 0.10-0.6 ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
6005A 0.4-0.7 ≤0.50 ≤0.35 0.5-0.9 - ≤0.30 ≤0.20 ≤0.30 0.12-0.50 ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
6016 0.25-0.6 ≤0.20 ≤0.50 1.0-1.5 - ≤0.20 ≤0.20 ≤0.10 - ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
6060 0.35-0.6 ≤0.10 0.10-0.30 0.3-0.6 - ≤0.10 ≤0.15 ≤0.05 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
6061 0.8-1.2 ≤0.15 ≤0.7 0.4-0.8 - 0.15-0.40 ≤0.25 0.04-0.35 - ≤0.15 - - - - - - ≤0.05 ≤0.15 Rest
6063 0.45-0.9 ≤0.10 ≤0.35 0.2-0.6 - ≤0.10 ≤0.10 ≤0.10 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
6082 0.6-1.2 0.4-1.0 ≤0.50 0.7-1.3 - ≤0.10 ≤0.20 ≤0.25 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
6106 0.4-0.8 0.05-0.20 ≤0.35 0.3-0.6 - ≤0.25 ≤0.15 ≤0.20 - ≤0.10 - - - - - - ≤0.05 ≤0.15 Rest
7010 2.1-2.6 ≤0.10 ≤0.15 ≤0.12 - 1.5-2.0 5.7-6.7 ≤0.05 - ≤0.06 - ≤0.05 - - 0.10-0.16 - ≤0.05 ≤0.15 Rest
7020 1.0-1.4 0.05-0.50 ≤0.40 ≤0.35 - ≤0.20 4.0-5.0 0.10-0.35 - - - - - - 0.08-0.20 0.08-0.25 ≤0.05 ≤0.15 Rest
7075 2.1-2.9 ≤0.30 ≤0.50 ≤0.40 - 1.2-2.0 5.1-6.1 0.18-0.28 - ≤0.20 - - - - - ≤0.25 ≤0.05 ≤0.15 Rest
PHYSICAL PROPERTIES OF THE ALLOYS

Table showing the physical properties of the main aluminium alloys:

Alloy State E
(MPa)
G
(MPa)
ν Melting
interval (Cº)
Cp α
μm m-1 K-1
ρ
kg m-3
ρel
nΩ m
λ
W m-1 K-1
CE
%IACS
1050 All 69,000 25,900 0.33 645 - 658 899 23.5 2,700 29.0 229 59.5
1200 All 69,000 25,900 0.33 645 - 657 898 23.4 2,720 29.5 225 58.5
2007 All 72,500 27,300 0.33 510 - 640 856 23.0 2,850 51.0 130 34.0
2011 T3 / T4 72,500 27,300 0.33 540 - 645 863 23.0 2,840 44.0 152 39.0
2011 T6 / T8 72,500 27,300 0.33 540 - 645 863 23.0 2,840 38.0 172 45.5
2014 O 73,000 27,400 0.33 505 - 640 869 22.7 2,800 34.0 192 50.5
2014 T4 73,000 27,400 0.33 505 - 640 869 22.7 2,800 51.0 134 34.0
2014 T6 73,000 27,400 0.33 505 - 640 869 22.7 2,800 43.0 155 40.0
2017 T4 72,500 27,200 0.33 510 - 645 873 22.9 2,790 51.0 134 34.0
2024 O 73,000 27,400 0.33 500 - 640 874 23.1 2,790 34.0 193 50.5
2024 T3 / T4 73,000 27,400 0.33 500 - 640 874 23.1 2,790 57.0 121 30.0
2024 T8 73,000 27,400 0.33 500 - 640 874 23.1 2,790 45.0 151 38.5
2030 All 72,500 27,200 0.33 510 - 640 864 23.0 2,820 51.0 134 34.0
3003 O 69,500 26,100 0.33 640 - 655 892 23.1 2,730 34.0 190 50.5
3003 Rest 69,500 26,100 0.33 640 - 655 892 23.1 2,730 41.0 160 42.0
3004 O 70,000 26,300 0.33 630 - 655 893 23.3 2,720 34.0 190 50.5
3004 Rest 70,000 26,300 0.33 630 - 655 893 23.3 2,720 41.0 160 42.0
3005 O 69,500 26,200 0.33 635 - 655 891 23.1 2,730 34.0 190 50.5
3005 Rest 69,500 26,200 0.33 635 - 655 891 23.1 2,730 41.0 160 42.0
3103 O 69,500 26,100 0.33 640 - 655 892 23.1 2,730 34.0 190 50.5
3103 Rest 69,500 26,100 0.33 640 - 655 892 23.1 2,730 41.0 160 42.0
3105 O 69,500 26,100 0.33 635 - 655 894 23.3 2,720 34.0 190 50.5
3105 Rest 69,500 26,100 0.33 635 - 655 894 23.3 2,720 41.0 160 42.0
5005 All 69,500 26,100 0.33 630 - 655 897 23.5 2,700 33.0 201 52.0
5049 All 70,000 26,400 0.33 615 - 650 896 23.5 2,700 49.5 138 35.0
5052 All 70,000 26,300 0.33 605 - 650 901 23.7 2,680 49.5 138 35.0
5083 All 71,000 26,800 0.33 580 - 640 899 23.8 2,660 60.0 117 28.5
5086 All 71,000 26,700 0.33 585 - 640 900 23.8 2,670 56.0 126 31.0
5154A All 70,500 26,600 0.33 595 - 645 897 23.8 2,680 54.0 129 32.0
5182 All 71,000 26,700 0.33 585 - 640 902 24.0 2,660      
5251 All 70,000 26,300 0.33 605 - 650 898 23.6 2,690 46.0 149 37.5
5454 All 70,500 26,500 0.33 600 - 645 897 23.6 2,690 51.0 135 34.0
5754 All 70,500 26,500 0.33 595 - 645 897 23.7 2,680 53.0 132 32.5
6005A T6 69,500 26,200 0.33 605 - 655 892 23.3 2,710 35.0 193 49.5
6016 T1 69,500 26,100 0.33 610 - 655 898 23.4 2,700 35.0 195 49.5
6016 T4 69,500 26,100 0.33 610 - 655 898 23.4 2,700 36.0 187 48.0
6016 T5 / T6 69,500 26,100 0.33 610 - 655 898 23.4 2,700 32.0 209 54.0
6060 T1 69,500 26,100 0.33 610 - 655 898 23.4 2,700 35.0 195 49.5
6060 T4 69,500 26,100 0.33 610 - 655 898 23.4 2,700 36.0 187 48.0
6060 T5 / T6 69,500 26,100 0.33 610 - 655 898 23.4 2,700 32.0 209 54.0
6061 O 70,000 26,300 0.33 580 - 650 895 23.3 2,700 37.0 180 46.5
6061 T4 70,000 26,300 0.33 580 - 650 895 23.3 2,700 43.0 155 40.0
6061 T6 70,000 26,300 0.33 580 - 650 895 23.3 2,700 40.0 166 43.0
6063 O 69,500 26,100 0.33 615 - 655 898 23.5 2,700 30.0 218 57.5
6063 T1 69,500 26,100 0.33 615 - 655 898 23.5 2,700 34.0 193 50.5
6063 T4 69,500 26,100 0.33 615 - 655 898 23.5 2,700 35.0 197 49.5
6063 T5 69,500 26,100 0.33 615 - 655 898 23.5 2,700 31.0 209 55.5
6063 T6 / T8 69,500 26,100 0.33 615 - 655 898 23.5 2,700 33.0 201 52.0
6082 O 70,000 26,400 0.33 575 - 650 894 23.1 2,710 31.0 216 55.5
6082 T4 70,000 26,400 0.33 575 - 650 894 23.1 2,710 41.0 167 42.0
6082 T6 70,000 26,400 0.33 575 - 650 894 23.1 2,710 39.0 172 44.0
6106 T5 69,500 26,100 0.33 610 - 655 897 23.4 2,700 35.0 192 49.5
7010 T7 72,000 27,100 0.33 475 - 630 857 23.7 2,820 43.0 153 40.0
7020 T5 / T6 70,000 26,400 0.33 605 - 645 873 23.3 2,780 49.0 139 35.0
7075 O 72,000 27,100 0.33 475 - 635 862 23.5 2,810 38.0 175 45.5
7075 T6 72,000 27,100 0.33 475 - 635 862 23.5 2,810 52.0 134 33.0
7075 T7 72,000 27,100 0.33 475 - 635 862 23.5 2,810 43.5 155 39.5