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The specific gravity of aluminum alloy is only 2.6 - 2.7. Due to its excellent mechanical characteristic, light weight, and resistence to erosion, aluminum alloy ingots are widely used in various industries, such as automobile,  agriculture and commercial machineries, electronic/communication products, instruments, and other household products.
Based on the different chemical elements added, product shape, or heating method, etc., the major industrial nations such as Japan, U.S.A. Germany,.... all have their own national standards for the various types of aluminum alloys. These standards include JIS, DIN, BS, GB, ASTM, etc. In Asia, the Japanese JIS standards are widely used. |
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Chemical Composition of Common Aluminum Alloys (Ingot + Molten)
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Alloy |
Si |
Fe |
Cu |
Mn |
Mg |
Ni |
Zn |
Sn |
ADC 3
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9.0-10.0 |
0.9 max |
0.6 max |
0.3 max |
0.40-0.6 |
0.5 max |
0.5 max |
0.1 max |
ADC 6 |
1.0 max |
0.6 max |
0.1 max |
0.4-0.6 |
2.6-4.0 |
0.1 max |
0.4 max |
0.1 max |
ADC 10 |
7.5-9.5 |
0.9 max |
2.0-4.0 |
0.5 max |
0.3 max |
0.5 max |
1.0 max |
0.2 max |
ADC 12 |
9.6-12.0 |
0.9 max |
1.5-3.5 |
0.5 max |
0.3 max |
0.5 max |
1.0 max |
0.2 max |
ADC 14 |
16.0-18.0 |
0.9 max |
4.0-5.0 |
0.5 max |
0.50-0.65 |
0.3 max |
1.5 max |
0.3 max |
K-Alloy ™ |
Produced Under License |
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Wrought Aluminum Alloys (Ingot + Molten) |
3104 |
5182 |
6063 |
3033 |
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Chemical Composition of Common Zinc Alloy Ingots
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Alloy |
Al |
Cu |
Mg |
Fe |
Pb |
Cd |
Sn |
Zamak-3 |
3.5-4.3 |
0.25 max |
0.02-0.06 |
0.1 max |
0.005 max |
0.004 max |
0.003 max |
Zamak-5 |
3.5-4.3 |
0.75-1.25 |
0.03-0.08 |
0.1 max |
0.007 max |
0.005 max |
0.005 max |
ZSG-3 |
3.5-4.3 |
0.5 max |
0.02-0.06 |
0.1 max |
0.015 max |
0.004 max |
0.003 max |
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