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The modern equipmentĀ of our factory in Greece and the one of Etem-Gestamp in Bulgaria allows us to produceĀ a wide range of aluminium profiles for architectural systems and high-tech custom profiles, precisely matching the clientās drawings.
The modern equipment of both plants where we extrudeĀ the aluminium profiles consists of the following presses:
| Extrusion Press | Force | Billet Diameter | Alloys | Cooling Capability | Maximum extrusion Length | Production Capability |
| Ā SMS | Ā 27MN | Ā 8", 9" | Ā 1000, 6082, 6005, 6063, 6060Ā | Air + Water | 14 mt | Ā 9000 tn/yr |
| Ā Farrel | Ā 25MN | Ā 9" | Ā 6082, 6005, 6063, 6060 | Air + Water | 14 mt | Ā 8000 tn/yr |
| Ā SMS | Ā 24MN | Ā 8" | Ā 6063, 6060, 6082, 6005 | Air | 7 mt | Ā 7500 tn/yr |
| Ā Breda | Ā 18MN | Ā 7" | Ā 1000, 6063, 6060 | Air | 7 mt | Ā 6500 tn/yr |
| Ā Farrel | Ā 15MN | Ā 7" | Ā 6063, 6060 | Air | 7 mt | Ā 4000 tn/yr |
| Ā SMS | Ā 27ĪĪ | Ā 9" | Ā 6082, 6005, 6063, 6060 | Air + Water | 14 mt | Ā 8000 tn/yr |
| Ā Farrel | Ā 20MN | Ā 7" | Ā 6063, 6060 | Air | 14 mt | Ā 6000 tn/yr |
EN 573
Aluminium and aluminium alloys.
Chemical composition and form of wrought products.
EN 755
Aluminium and aluminium alloys.
Extruded rod/bar, tube and profiles.
EN 12020
Aluminium and aluminium alloys.
Extruded precision profiles in alloys EN AW-6060 and EN AW-6063.
DIN 17611
Anodized products from aluminium and aluminium alloys.
EN 22768
General tolerances. Tolerances for linear and angular dimensions and geometrical tolerances for features without individual tolerance indications (applied to fabrication).
All profiles are produced according to the European standard EN 573-3 from the following alloys:
ā¢EN AW ā 6060 (Al Mg Si)
ā¢EN AW ā 6063 (Al Mg 0.7 Si)
ā¢EN AW ā 6082 (Al Si 1 Mg Mn)
General physical properties of the aluminium alloys
Ā
The 6000 series has sound extrusion properties and can be subjected to heat treatment at extrusion temperatures. This treatment provides the alloys with medium to high strength, a superb corrosion resistance, even when used close to the sea, and allows also the use of welding processes. A large part of the extruded elements for load-bearing structures possess these properties. They are used for load-bearing structures, both on land and at sea.
EN AW-6060
ISO: AlMgSiĀ Composition:Ā AI 0.5 mg 0.5 Si Fe
Ā
EN AW-6063
ISO: AlMg0,7SiĀ Ā Composition:Ā AI 0.7 mg 0.4 Si
Ā Ā
EN AW-6082
ISO: AISI1MgMnĀ Ā Composition:Ā AIĀ 0,9Mg 1,0SiĀ 0,7Mn
| Description | Mechanical Properties | |||||
| Temper | Rm (MPa) | Rp0.2 (MPa) | A50 mm % | HBW** | Water quench wall thickness*** | |
| Ā EN AW-1050A (Al 99,5) | F | 60 | 20Ā | 23 | 20 | Ā |
| Ā EN AW-6060 (Al Mg Si) | T4 | 120Ā | 60Ā | 14Ā | 50Ā | > 10 mmĀ Ā |
| Ā EN AW-6060 (Al Mg Si) | T5Ā | 160Ā | 120Ā | 6Ā | 60Ā | > 10 mmĀ |
| Ā EN AW-6060 (Al Mg Si) | T6Ā | 190Ā | 150Ā | 6Ā | 70Ā | > 10 mmĀ |
| Ā EN AW-6060 (Al Mg Si) | T64Ā | 180Ā | 120Ā | 10Ā | 60Ā | > 10 mmĀ |
| Ā EN AW-6060 (Al Mg Si) | T66Ā | 215Ā | 160Ā | 6Ā | 75Ā | > 10 mm |
| Ā EN AW-6063 (Al Mg0,7 Si) | T4Ā | 130Ā | 65Ā | 12Ā | 50Ā | > 6 mmĀ |
| Ā EN AW-6063 (Al Mg0,7 Si) | T5Ā | 175Ā | 130Ā | 6Ā | 65Ā | > 6 mmĀ |
| Ā EN AW-6063 (Al Mg0,7 Si) | T6 | 215Ā | 170Ā | 10Ā | 75Ā | > 6 mmĀ |
| Ā EN AW-6063 (Al Mg0,7 Si) | T66 Ā | 245Ā | 200Ā | 8Ā | 80Ā | > 6 mmĀ |
| Ā EN AW-6005 (Al Mg Si) | T4Ā | 180Ā | 90Ā | 13Ā | 50Ā | > 5 mmĀ |
| Ā EN AW-6005 (Al Mg Si) | T6Ā | 270Ā | 225Ā | 6Ā | 85-90Ā | > 5 mmĀ |
| Ā EN AW-6061 (Al Mg1 Si Cu) | T4 Ā | 180Ā | 110Ā | 14Ā | 65Ā | > 5 mmĀ |
| Ā EN AW-6061 (Al Mg1 Si Cu) | T6 Ā | 260Ā | 240Ā | 6Ā | 95Ā | > 5 mmĀ |
| Ā EN AW-6082 (Al Si1 Mg Mn) | T4 Ā | 205Ā | 110Ā | 12Ā | 70Ā | > 3 mm |
| Ā EN AW-6082 (Al Si1 Mg Mn) | T5Ā | 270Ā | 230 Ā | 6Ā | 90 Ā | > 3 mmĀ |
| Ā EN AW-6082 (Al Si1 Mg Mn) | T6Ā | 310Ā | 260 | 8Ā | 95Ā | > 3 mmĀ |
ETEM aluminum profiles. One supplier, countless applications.