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Aluminum Alloys

Aluminum is widely acknowledged as one of the most versatile materials available today. Due mainly to a unique combination of characteristics, there is an aluminum alloy to fit almost any application imaginable. It is a silver-white metallic element, light in weight, ductile, malleable, and not readily corroded or tarnished.

One of aluminum’s most appealing properties is a high resistance to corrosion due to the natural oxide film that forms when it is exposed to air. Some aluminum alloys are stronger than structural steel, yet all the alloys are light in weight.

Aluminum is nontoxic, which allows it to have direct contact with food products without harmful effects on the body. Because of this characteristic, it is widely used to make cooking utensils, and is very prevalent in equipment for food processing industries.

Aluminum is one of two common metals having an electrical conductivity high enough for use as electrical conductors. High thermal conductivity is another feature that promotes widespread use in cooking utensils and heat exchangers. Another very important asset of aluminum is the ease with which it can be fabricated, machined, and joined by almost any method.

While for most applications aluminum needs no protective coating, it accepts a wide assortment of surface finishes and is an excellent base for producing painted sheet.

Aluminum alloys are categorized into Non-Heat Treatable Alloys and Heat Treatable Alloys. The strength of non-heat treatable alloys primarily relies on elements like manganese, magnesium, silicon, and iron, either individually or combined, for hardening effects. Cold working is the only way to further enhance their strength. Heat treatable alloys, on the other hand, achieve initial strength through the addition of elements like copper, zinc, silicon, and magnesium, either individually or combined. These alloys can be further strengthened through appropriate thermal treatments.

Below you will learn about the different aluminum alloys we stock in our eCommerce store. 

Product Properties

chemical Properties

This table contains the chemical composition limits of wrought aluminum alloys in percent by weight maximum unless shown as a range or minimum. Except for “aluminum” and “others, ” analysis normally is made for elements for which specific limits are shown. For purposes of determining conformance to these limits, an observed value or a calculated value obtained from analysis is rounded off to the nearest unit in the last right-hand place of figures used in expressing the specified limit, in accordance with ASTM Recommended Practice E29.

Alloy Cr Cu Fe Mg Mn Si Ti Zn Aluminum Min.⁽⁴⁾ Others⁽¹⁾, Each⁽²⁾ Others⁽¹⁾, Total⁽³⁾

0.05 – 0.20


0.05
0.95 Si + Fe

0.1
99
0.05⁽⁵⁾
0.15

5.0 – 6.0
0.7


0.4

0.3
Remainder
0.05⁽⁶⁾
0.15
0.1
3.9 – 5.0
0.7
0.20 – 0.8
0.40 – 1.2
0.50 – 1.2
0.15
0.25
Remainder
0.05
0.15
0.1
3.5 – 4.5
0.7
0.40 – 0.8
0.40 – 1.0
0.20 – 0.8
0.15
0.25
Remainder
0.05
0.15
0.1
3.8 – 4.9
0.5
1.2 – 1.8
0.30 – 0.9
0.5
0.15
0.25
Remainder
0.05
0.15

0.05 – 0.20
0.7

1.0 – 1.5
0.6

0.1
Remainder
0.05
0.15
0.1
0.2
0.7
0.50 – 1.1
0.2
0.3

0.25
Remainder
0.05
0.15
0.15 – 0.35
0.1
0.4
2.2 – 2.8
0.1
0.25

0.1
Remainder
0.05
0.15
0.05 –0.25
0.1
0.4
4.0 – 4.9
0.4 – 1.0
0.4
0.15
0.25
Remainder
0.05
0.15
0.05 – 0.25
0.1
0.5
3.5 – 4.5
0.20 – 0.7
0.4
0.15
0.025
Remainder
0.05
0.15
0.1
0.6 – 1.1
0.5
0.8 – 1.2
0.20 – 0.80
0.6 – 1.0
0.1
0.25
Remainder
0.05
0.15
0.15
0.3 – 0.9
0.5
0.6 – 1.2
0.35
0.4 – 0.9
0.15
0.2
Remainder
0.05
0.15
0.04 – 0.35
0.15 – 0.40
0.7
0.8 – 1.2
0.15
0.40 – 0.8
0.15
0.25
Remainder
0.05
0.15
0.1
0.1
0.35
0.45 – 0.9
0.1
0.20 – 0.6
0.1
0.1
Remainder
0.05
0.15
0.03
0.1
0.5
0.35 – 0.8
0.03
0.30 – 0.7

0.1
Remainder
0.03⁽⁹⁾
0.1
0.04 – 0.14
0.15 – 0.40
0.7
0.8 – 1.2
0.15
0.40 – 0.8
0.15
0.25
Remainder
0.05⁽¹⁰⁾
0.15
0.04
2.0 – 2.6
0.15
1.9 – 2.6
0.1
0.12
0.06
5.7 – 6.7
Remainder
0.05⁽¹²⁾
0.15
0.18 – 0.28
1.2 – 2.0
0.5
2.1 – 2.9
0.3
0.4
0.2
5.1 – 6.1
Remainder
0.05
0.15

mechanical Properties

The following typical properties are not guaranteed since in most cases they are averages for various sizes, product forms, and methods of manufacture and may not be exactly representative of any particular product or size. These data are intended only as a basis for comparing alloys and tempers and should not be specified as engineering requirements or used for design purposes. The indicated typical mechanical properties for all except 0 temper material are higher than the specified minimum properties. For 0 temper products, typical ultimate and yield values are slightly lower than specified (maximum) values.

Alloy Form Temper Treatable Tensile Strength (ksi), Ultimate Tensile Strength (ksi), Yield Elongation % of 2 in., 1/16 in. Thick Elongation % of 2 in., 1/2 in. Thick Brinell Hardness 500 kg Load 10 mm Ball Ultimate Shearing Strength (ksi) Fatigue Endurance⁽¹⁾ Limit (ksi) Modulus⁽²⁾ of Elasticity (ksi x 10³) Alloy Attribute Size
-
0
Non Heat Treatable
13
5
35
45
23
9
5
10
-
-
-
H12
Non Heat Treatable
16
15
12
25
28
10
6
10
-
-
-
H14
Non Heat Treatable
18
17
9
20
32
11
7
10
-
-
-
H16
Non Heat Treatable
21
20
6
17
38
12
9
10
-
-
-
H18
Non Heat Treatable
24
22
5
15
44
13
9
10
-
-
-
T8
Heat Treatable
59
45
-
12
100
35
18
10.2
-
-
-
T3
Heat Treatable
55
43
-
15
95
32
18
10.2
-
-
-
0
Heat Treatable
27
14
-
18
45
18
13
10.6
-
-
-
T6, T651
Heat Treatable
70
60
-
13
135
42
18
10.6
-
-
-
T4, T451
Heat Treatable
62
42
-
20
105
38
20
10.6
-
-
-
0
Heat Treatable
26
10
-
22
45
18
13
10.5
-
-
-
T4, T451
Heat Treatable
62
40
-
22
105
38
18
10.5
-
-
-
0
Heat Treatable
27
11
20
22
47
18
13
10.6
-
-
-
T4, T351
Heat Treatable
68
47
20
19
120
41
20
10.6
-
-
-
T361(3)
Heat Treatable
72
57
13
-
130
42
18
10.6
-
-
-
0
Heat Treatable
26
11
20
-
-
18
-
10.6
Alclad
-
-
T3
Heat Treatable
65
45
18
-
-
40
-
10.6
Alclad
-
-
T4, T351
Heat Treatable
64
42
19
-
-
40
-
10.6
Alclad
-
-
T361(3)
Heat Treatable
67
53
11
-
-
41
-
10.6
Alclad
-
-
T3
Heat Treatable
70
50
18
-
120
41
20
10.6
-
-
-
T81, T851
Heat Treatable
65
60
6
-
-
40
-
10.6
Alclad
-
-
T861(3)
Heat Treatable
70
66
6
-
-
42
-
10.6
Alclad
-
-
H12
Non Heat Treatable
19
18
10
20
35
12
8
10
-
-
-
H14
Non Heat Treatable
22
21
8
16
40
14
9
10
-
-
-
0
Non Heat Treatable
16
6
30
40
28
11
7
10
-
-
-
H18
Non Heat Treatable
29
27
4
10
55
16
10
10
-
-
-
H16
Non Heat Treatable
26
25
5
14
47
15
10
10
-
-
-
0
Non Heat Treatable
18
6
25
-
28
11
-
10
-
-
-
H12
Non Heat Treatable
20
19
10
-
-
14
-
10
-
-
-
H14
Non Heat Treatable
23
22
6
-
-
14
-
10
-
-
-
H16
Non Heat Treatable
26
25
5
-
-
15
-
10
-
-
-
H32
Non Heat Treatable
20
17
11
-
36
14
-
10
-
-
-
H36
Non Heat Treatable
26
24
6
-
46
15
-
10
-
-
-
H34
Non Heat Treatable
23
20
8
-
41
14
-
10
-
-
-
H38
Non Heat Treatable
29
27
5
-
51
16
-
10
-
-
-
H18
Non Heat Treatable
29
28
4
-
-
16
-
10
-
-
-
0
Non Heat Treatable
28
13
25
30
47
18
16
10.2
-
-
-
H34
Non Heat Treatable
38
31
10
14
68
21
18
10.2
-
-
-
H38
Non Heat Treatable
42
37
7
8
77
24
20
10.2
-
-
-
H32
Non Heat Treatable
33
28
12
18
60
20
17
10.2
-
-
-
H36
Non Heat Treatable
40
35
8
10
73
23
19
10.2
-
-
-
H32, H116
Non Heat Treatable
42
30
12
-
-
-
-
10.3
-
-
-
T651
Heat Treatable
60
50
-
-
120
-
-
10.1
-
-
-
T4
Heat Treatable
40
21
20
-
-
-
-
-
-
-
-
T9(4)
Heat Treatable
49
46
-
5
-
-
-
-
-
-
-
T8(4)
Heat Treatable
42
39
-
12
-
-
-
-
-
-
-
T6, T651
Heat Treatable
45
40
12
17
95
30
14
10
-
-
-
0
Heat Treatable
18
8
25
30
30
12
9
10
-
-
-
T4, T451
Heat Treatable
35
21
22
25
65
24
14
10
-
-
-
0
Heat Treatable
13
7
-
-
25
10
8
10
-
-
-
T6
Heat Treatable
35
31
12
-
73
22
10
10
-
-
-
T4
Heat Treatable
25
13
22
-
-
-
-
10
-
-
-
T831
Heat Treatable
30
27
10
-
70
18
-
10
-
-
-
T832
Heat Treatable
42
39
12
-
95
27
-
10
-
-
-
T83
Heat Treatable
37
35
9
-
82
22
-
10
-
-
-
T5
Heat Treatable
27
21
12
-
60
17
10
10
-
-
-
T1
Heat Treatable
22
13
20
-
42
14
9
10
-
-
-
H111
Heat Treatable
14
11
-
-
-
-
-
10
-
-
-
T6
Heat Treatable
32
28
15
-
71
20
-
10
-
-
-
T9
Heat Treatable
58
55
-
10
120
35
13
10
-
-
-
T7451
Heat Treatable
76
68
-
11
-
44
-
10.4
-
-
-
0
Heat Treatable
33
15
17
16
60
22
-
10.4
-
-
-
T6, T651
Heat Treatable
76
67
11
-
-
46
-
10.4
Alclad
-
-
0
Heat Treatable
32
14
17
-
-
22
-
10.4
Alclad
-
-
T6, T651
Heat Treatable
83
73
11
11
150
48
23
10.4
-
-
-
-
Heat Treatable
81
74
-
11
-
-
-
10.4
-
4
Plate
-
Heat Treatable
82
76
-
15
-
-
-
10.4
-
1
-
-
Heat Treatable
74
66
-
4
-
-
-
10.4
-
12
-
-
Heat Treatable
80
72
-
7
-
-
-
10.4
-
6
-
-
Heat Treatable
75
68
-
4
-
-
-
10.4
-
10
-
-
Heat Treatable
80
70
-
5
-
-
-
10.4
-
8

physical Properties

The following typical properties are not guaranteed since in most cases they are averages for various sizes, product forms, and methods of manufacture and may not be exactly representative of any particular product or size. These data are intended only as a basis for comparing alloys and tempers and should not be specified as engineering requirements or used for design purposes.

Alloy Treatable Density lb/In³ Average⁽¹⁾ Coefficient of Thermal Expansion 68 to 212°F x 10⁻⁶ per °F Melting Range⁽²,³⁾ Approximate °F Temper Thermal Conductivity at 77°F Btu/Ft/Ft²/Hr/°F Electrical Conductivity at 68°F Percent of International Annealed Copper Standard, Equal Volume Electrical Conductivity at 68°F Percent of International Annealed Copper Standard, Equal Weight Electrical Resistivity at 68°F Ohms-Cir Mil/Ft
Non-Heat Treatable
0.098
13.1
1190 – 1215
0
128
59
194
18
Non-Heat Treatable
0.098
13.1
1190 – 1215
H18
125
57
187
18
Heat Treatable
0.102
12.7
1005 – 1190⁽⁵⁾
T3
88
39
123
27
Heat Treatable
0.102
12.7
1005 – 1190⁽⁵⁾
T8
99
45
142
23
Heat Treatable
0.101
12.8
945 – 1180⁽⁴⁾
T4
78
34
108
31
Heat Treatable
0.101
12.8
945 – 1180⁽⁴⁾
T6
89
40
127
26
Heat Treatable
0.101
12.8
945 – 1180⁽⁴⁾
0
112
50
159
21
Heat Treatable
0.101
13.1
955 – 1185⁽⁴⁾
0
112
50
159
21
Heat Treatable
0.101
13.1
955 – 1185⁽⁴⁾
T4
76
34
108
31
Heat Treatable
0.1
12.9
935 – 1180⁽⁴⁾
0
112
50
160
21
Heat Treatable
0.1
12.9
935 – 1180⁽⁴⁾
T3, T4, T361
70
30
96
35
Heat Treatable
0.1
12.9
935 – 1180⁽⁴⁾
T6, T81, T861
88
38
122
27
Non-Heat Treatable
0.099
12.9
1190 – 1210
H12
94
42
137
25
Non-Heat Treatable
0.099
12.9
1190 – 1210
H14
92
41
134
25
Non-Heat Treatable
0.099
12.9
1190 – 1210
H18
89
40
130
26
Non-Heat Treatable
0.099
12.9
1190 – 1210
0
112
50
163
21
Non-Heat Treatable
0.098
13.2
1170 – 1210
All
116
52
172
20
Non-Heat Treatable
0.097
13.2
1125 – 1200
All
80
35
116
30
Non-Heat Treatable
0.096
13.2
1095 – 1180
0
81
29
98
36
Non-Heat Treatable
0.096
13.2
1085 – 1185
All
73
31
104
33
Heat Treatable
0.098
13
-
T651
95
-
-

Heat Treatable
0.098
13.2
-
T8, T9
-
-
-
-
Heat Treatable
0.098
13.1
1080 – 1205⁽⁵⁾
0
104
47
155
22
Heat Treatable
0.098
13.1
1080 – 1205⁽⁵⁾
T4
89
40
132
26
Heat Treatable
0.098
13.1
1080 – 1205⁽⁵⁾
T6
96
43
142
24
Heat Treatable
0.097
13
1140 – 1210
0
126
58
191
18
Heat Treatable
0.097
13
1140 – 1210
T6, T83
116
53
175
20
Heat Treatable
0.097
13
1140 – 1210
T5
121
55
181
19
Heat Treatable
0.097
13
1140 – 1210
T1
112
50
165
21
Heat Treatable
0.097
13
1150 – 1210
T6
126
57
188
18
Heat Treatable
0.097
13
1150 – 1210
T61
128
59
194
18
Heat Treatable
0.097
13
1150 – 1210
T64
131
60
198
17
Heat Treatable
0.097
13
1150 – 1210
T65
126
58
191
18
Heat Treatable
0.097
13
1150 – 1210
T63
126
58
191
18
Heat Treatable
0.101
13.1
890 – 1175⁽⁶⁾
T6
75
33
105
31
-
-
-
-
-
-
-
-
-

fabrication Properties

Alloy Temper Treatable General Resistance to Corrosion⁽¹⁾ Stress Corrosion Cracking ⁽²⁾ Workability (Cold) ⁽⁴⁾ Machinability ⁽⁴⁾ Brazeability⁽⁵⁾ Weldability ⁽⁵⁾: Gas Weldability ⁽⁵⁾: Arc Weldability ⁽⁵⁾: Resistance: Spot Seam Thickness (in) UTS (ksi) YTS (ksi) Elongation (%) Surface Hardness (Hb) Thermal Conductivity (Btu/ft/hr/ft²/°F) Specific Heat, 70°F (Btu/Lb) Poission's Ratio Plate General Resistance to Corrosion Exfoliation Plate Stress Corrosion Cracking Weldability Plate Machinability Polishability Avg. Coefficient of Thermal Expansion(x10⁻⁶/in/in/°F,68 - 212°F) Modulus of Elasticity (x10⁶ lb/in²) Density (lb/in ³) Alloy Attribute Description
0
Non Heat Treatable
A
A
A
E
A
A
A
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H16
Non Heat Treatable
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H12
Non Heat Treatable
A
A
A
E
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H18
Non Heat Treatable
A
A
C
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H14
Non Heat Treatable
A
A
A
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T3
Heat Treated
D⁽³⁾
D
C
A
D
D
D
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T4, T451
Heat Treated
D⁽³⁾
D
B
A
D
D
D
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T8
Heat Treated
D
B
D
A
D
D
D
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T3, T4, T451
Heat Treated
D⁽³⁾
C
C
B
D
D
B
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6, T651, T6510, T6511
Heat Treated
D
C
D
B
D
D
B
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Heat Treatable



D
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T4, T451
Heat Treated
D⁽³⁾
C
C
B
D
D
B
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Heat Treatable



D
D
D
D
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6
Heat Treated
D
B
C
B
D
D
C
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T4, T3, T351, T3510, T3511
Heat Treated
D⁽³⁾
C
C
B
D
C
B
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T861, T81, T851, T8510, T8511
Heat Treated
D
B
D
B
D
D
C
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T351
Heat Treated
D
D
-
B
-
B
B
-
6
62
42
12
120
70
0.209
0.33
D
D
D
B
B 70%
Good
12.9
10.6
0.1
Plate
Medium Strength Wrought Aluminum
T351
Heat Treated
D
D
-
B
-
B
B
-
4
68
47
16
120
70
0.209
0.33
D
D
D
B
B 70%
Good
12.9
10.6
0.1
Plate
Medium Strength Wrought Aluminum
T351
Heat Treated
D
D
-
B
-
B
B
-
1
67
46
18
120
70
0.209
0.33
D
D
D
B
B 70%
Good
12.9
10.6
0.1
Plate
Medium Strength Wrought Aluminum
T7451, T7651
Heat Treated
C
B
D
B
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Non Heat Treatable
A
A
A
E
A
A
A
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H12
Non Heat Treatable
A
A
A
E
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H18
Non Heat Treatable
A
A
C
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H16
Non Heat Treatable
A
A
C
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H14
Non Heat Treatable
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H25
Non Heat Treatable
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Non Heat Treatable
A
A
A
E
B
A
A
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H14
Non Heat Treatable
A
A
B
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H32
Non Heat Treatable
A
A
A
E
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H12
Non Heat Treatable
A
A
A
E
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H36
Non Heat Treatable
A
A
C
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H18
Non Heat Treatable
A
A
C
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H16
Non Heat Treatable
A
A
C
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H34
Non Heat Treatable
A
A
B
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H38
Non Heat Treatable
A
A
C
D
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H32
Non Heat Treatable
A
A
B
D
C
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Non Heat Treatable
A
A
A
D
C
A
A
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H36
Non Heat Treatable
A
A
C
C
C
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H34
Non Heat Treatable
A
A
B
C
C
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H38
Non Heat Treatable
A
A
C
C
C
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
H32, H116
Non Heat Treatable
A⁽³⁾
A⁽³⁾
B
D
D
C
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
B
A
C
B
B
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
A
A
-
B
-
A
A
-
1
57
51
11
120
95
-
0.33
A
A
A
A
B 70%
Very Good
13
10.1
0.096
Plate
Alcoa Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
B
-
A
A
-
8
56
51
5
120
95
-
0.33
A
A
A
A
B 70%
Very Good
13
10.1
0.096
Plate
Alcoa Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
B
-
A
A
-
6
59
52
7
120
95
-
0.33
A
A
A
A
B 70%
Very Good
13
10.1
0.096
Plate
Alcoa Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
B
-
A
A
-
4
60
54
6
120
95
-
0.33
A
A
A
A
B 70%
Very Good
13
10.1
0.096
Plate
Alcoa Medium Strength Wrought Aluminum
T8
Heat Treated
B


A
B

B

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T9
Heat Treated
B


A
B

B

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Heat Treatable
B
A
A
D
A
A
A
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T4, T451, T4510, T4511
Heat Treated
B
B
B
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6, T651, T652, T6510, T6511
Heat Treated
B
A
C
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
A
A
-
C
-
A
A
-
6
47
43
11
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
C
-
A
A
-
4
48
43
13
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
C
-
A
A
-
1
46
42
14
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
C
-
A
A
-
8
45
39
11
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T6
Heat Treated
A
A
-
C
-
A
A
-
16
38
29
11
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T6
Heat Treated
A
A
-
C
-
A
A
-
12
38
33
9
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T651
Heat Treated
A
A
-
C
-
A
A
-
10
45
39
11
95
96
0.214
0.33
A
A
A
A
C 50%
Good
13.1
10
0.096
Plate
Medium Strength Wrought Aluminum
T4
Heat Treated
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6
Heat Treated
A
A
C
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T83, T831, T832
Heat Treated
A
A
C
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T5, T52
Heat Treated
A
A
B
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T1
Heat Treated
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6, T63
Heat Treated
A
A
C
C
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T61, T64
Heat Treated
A
A
B
D
A
A
A
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T9
Heat Treated
B
A
D
B
B
B
B
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T6, T651, T6510, T6511
Heat Treated
B
A
C
B
B
B
B
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T7451
Heat Treated
C
B
D
B
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0
Heat Treatable



D
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
C
C
-
B
-
D
D
-
1
83
75
13
150
75
0.229
0.33
C
C
C
D
B 70%
Very Good
13.1
10.4
0.101
Plate
High Strength Wrought Aluminum
T651
Heat Treated
C
C
-
B
-
D
D
-
4
75
63
11
150
75
0.229
0.33
C
C
C
D
B 70%
Very Good
13.1
10.4
0.101
Plate
High Strength Wrought Aluminum
T6, T651, T652, T6510, T6511
Heat Treated
C⁽³⁾
C
D
B
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
C
C
-
B
-
D
D
-
8
57
39
14
150
75
0.229
0.33
C
C
C
D
B 70%
Very Good
13.1
10.4
0.101
Plate
High Strength Wrought Aluminum
T651
Heat Treated
C
C
-
B
-
D
D
-
6
67
53
11
150
75
0.229
0.33
C
C
C
D
B 70%
Very Good
13.1
10.4
0.101
Plate
High Strength Wrought Aluminum
T73, T7351
Heat Treated
C
B
D
B
D
D
D
B
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T651
Heat Treated
C
C
-
B
-
D
D
-
10
52
32
14
150
75
0.229
0.33
C
C
C
D
B 70%
Very Good
13.1
10.4
0.101
Plate
High Strength Wrought Aluminum
-
-
A
A
-
B
-
A
A
-
1/4 -4
41
18
16
70
81
0.215
0.33
A
A
A
A
B 70%
Very Good
13.2
10.3
0.096
Plate
Cast 5083 Tool & Jig
-
-
C
C
-
C
-
D
D
-
1/4 - 4
24
15
3
65
83
-
0.33
C
C
C
D
C 50%
Good
13.1
10.3
0.101
Plate
Arconic Cast Tool & Jig
-
Heat Treated
B
A
-
B
-
D
D
-
1
82
76
15
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
-
Heat Treated
B
A
-
B
-
D
D
-
4
81
74
11
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
-
Heat Treated
B
A
-
B
-
D
D
-
6
80
72
7
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
-
Heat Treated
B
A
-
B
-
D
D
-
8
80
70
5
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
-
Heat Treated
B
A
-
B
-
D
D
-
10
75
68
4
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
-
Heat Treated
B
A
-
B
-
D
D
-
12
74
66
4
170-150
88
0.192
0.33
B
A
A
D
B
Excellent
13.7
10.4
0.103
-
-
Jump to a specific alloy

2011

Aluminum Alloy 2011 is a versatile material, known for its exceptional strength, machinability, and corrosion resistance. With high tensile strength and a favorable strength-to-weight ratio, it is ideal for diverse industrial applications, including aerospace, transportation, and marine sectors. Its durability and corrosion resistance make it highly reliable in harsh environments, ensuring long-lasting performance.

Shapes Offered


2024

Aluminum Alloy 2024 is a high-strength material, primarily used in aerospace and military applications due to its exceptional strength-to-weight ratio and fatigue resistance. It contains copper as the main alloying element and is known for its ease of fabrication and production. Although its corrosion resistance is not as high as some other alloys, its remarkable strength properties make it a preferred choice for applications where strength and lightweight characteristics are crucial.


5083

Aluminum Alloy 5083 is a highly versatile material renowned for its exceptional strength, corrosion resistance, and weldability. Widely used in maritime, naval, and automotive industries for structural components and shipbuilding due to its outstanding performance in harsh environments.

Shapes Offered


5086

Aluminum Alloy 5086 is highly valued for its corrosion resistance, strength, and weldability. Widely used in marine, aerospace, and industrial applications for constructing ship hulls, pressure vessels, and lightweight components.

Shapes Offered


6013

Aluminum Alloy 6013 is a popular material with excellent formability, weldability, and high strength. It finds widespread use in industries like automotive, transportation, and construction, offering versatility for manufacturing complex and lightweight structures.

Shapes Offered


6061

Aluminum Alloy 6061 is a widely used and versatile material known for its excellent mechanical properties, corrosion resistance, and weldability. With applications ranging from aerospace to consumer products, it offers a high strength-to-weight ratio, making it ideal for various structural and industrial uses.


6063

Aluminum Alloy 6063 is widely used for its exceptional extrudability and formability. With excellent corrosion resistance and weldability, it's a preferred choice in architecture, construction, automotive, and electronics industries.


6101

Aluminum Alloy 6101 is a specialized material known for its high electrical conductivity, ideal for electrical and power transmission applications. It is commonly used to manufacture electrical busbars, conductors, and connectors due to its excellent formability and weldability.

Shapes Offered


6262

Aluminum Alloy 6262 is highly valued for its exceptional machinability due to the added lead content. It finds extensive use in automotive and electronics industries for producing complex parts requiring precise machining.

Shapes Offered


7050

Aluminum Alloy 7050 is a high-strength material with excellent mechanical properties. It is commonly used in aerospace and high-performance applications due to its superior strength-to-weight ratio and resistance to stress corrosion cracking.

Shapes Offered


7075

Aluminum Alloy 7075 is well-known for its exceptional strength-to-weight ratio, making it ideal for aerospace and high-performance applications. Its high strength, lightweight, and corrosion resistance make it a top choice for critical components in various industries.


CAST5000

CAST5000 cast aluminum tooling plate exhibits very low internal stress. It also machines, welds, and anodizes quite well. It is provided with a milled surface (<20RMS) on the top and bottom. It is suitable where flatness and stability are the desired characteristics.

Shapes Offered


CASTMIC6

MIC6 is a top-grade aluminum cast tool and jig plate renowned for its flatness, stability, and machinability. It offers exceptional dimensional stability, minimal internal stress, and excellent corrosion resistance, making it ideal for precision applications in manufacturing and engineering. With a fine-grained structure, MIC6 ensures superior surface finish and is perfect for intricate molds, fixturing, and structural components.

Shapes Offered


TKULT7

tk Ultra 7 Mold Plate® is a high-strength 7000-series aluminum alloy designed for use in various mold-making applications such as injection molds or blow molds. tk Ultra 7 Mold Plate® has high thermal conductivity, high strength, consistent hardness throughout the thickness, and greater corrosion resistance than typical 7000-series aluminum alloys. Due to its chemistry and the heat treat practice, tk Ultra 7 Mold Plate® is a better choice over other high-strength alloys for resisting exfoliation corrosion and stress corrosion cracking. Additionally, tk Ultra 7 Mold Plate® can be polished to a very fine finish (SPI A2)

Shapes Offered


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