Product Introduction
Be a customer’s reliable partner with superior products and the thorough quality control.
Casting
AK is manufacturing the high-purity aluminum billet and slab based on the cutting-edge facilities and technical skills and realizes the enhancement of customer value. We will innovate R&D to provide the world best premium products and services and lead the development of differentiated solutions.
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| Material | Alloy Characteristics | Representative Use |
|---|---|---|
| 1050 1070 1100 |
Have low strength but have high heat, electric conduction Have fair plasticity, weldability and corrosion resistance |
Reflector, lighting fixture, decoration, electric conductor for chemical industry tank and wire, etc. |
| 2014 | Have low corrosion resistance but have very high strength and hot processability | Material for aircraft, transport equipment, various structural materials, etc. |
| 2024 | Have strength higher than 2017 and has good machinability. Have great artificial age-hardening after work hardening. Have good stress corrosion resistance |
Outside plate for aircraft, parts for structural material, forged material, etc. |
| 5052 | Have corrosion resistance particularly seawater resistance and good plasticity and weldability | Structural component material for ship, fuel tank, home appliance, etc. |
| 5083 | Have best strength out of the non-heat treatment alloy but have slightly low plasticity. Have fair corrosion resistance and weldability |
Material for ship, automobile, pressure vessel, material for welding structure, etc. |
| 6061 | Have a good corrosion resistance and weldability and have a medium strength and have a fair cooling processability as a heat treated alloy | Transport structural material such as automobile, ship, etc. and optical instrument, etc. |
| 6063 | Anodic oxidation membrane is significantly good and compressive processability is good | Extrusion material sassy for construction, door or other interior and exterior material , etc. |
| 6082 | Corrosion resistance is excellent and other characteristics are fair | Automotive parts, machine parts |
| 7021 | Weldability is excellent, corrosion resistance is fair | Vehicle seat rail, Aerospace Cart, Mold material etc. |
| 7075 | Have very high strength than 2024 and currently maintain the best strength out of Al alloy | Material for aircraft, sports equipment, etc. |
| Ingot | Alloy | DIMENSION(mm) | WEIGHT(Ton) -Batch- |
|---|---|---|---|
| Billet | 1XXX ~ 7XXX | 127 X 6500 (5Inch) | 13.48 |
| 152.4 X 6500 (6Inch) | 18.12 | ||
| 177.8 X 6500 (7Inch) | 15.85 | ||
| 203.2 X 6500 (8Inch) | 18.37 | ||
| 254 X 6500 (10Inch) | 26.96 | ||
| 330.2 X 6500 (13Inch) | 22.75 | ||
| 381 X 6500 (15Inch) | 16.18 | ||
| 660.4 X 6500(26Inch) | 24.27 | ||
| 812.8 X 6500(32Inch) | 18.41 | ||
| 1,060 X 6500(41.7Inch) | 15.65 | ||
| Slab | 1XXX ~ 7XXX | 520 X 1620 X 5600 | 111.40 |
| 1XXX, 3XXX 5XXX, 6XXX |
700 X 2400 X 5000 | 25.68 |