Aluminum profiles
Special profiles
These profiles are made according to individual requirements, which are usually the subject of mechanical and surface treatment
Apart form standard profiles available in the catalogue we also produce special shapes designed with the view to using them in the individual systems and clients’ solutions.
Standard profiles
Profiles offered by EXTRAL company are available in the Catalogue of Standard Profiles
Standard profiles
Profiles offered by EXTRAL company are available in the Catalogue of Standard Profiles
Special profiles
| PRODUCT OFFER - TECHNICAL PARAMETERS | ||
Parameters | Standard profiles | Special profiles |
| Alloy | EN AW: 1070, 6060, 6063, 6005A, 6082, 6101 | |
Dimension tolerance | PN-EN 755-9 | PN-EN 12020-2 according to authorized client requirements |
| Mechanical properties | PN-EN 755-2 | |
| Chemical composition | PN-EN 573-3 | |
Minimal order quantity (without additional charge) | 300 kg/profile | 500 kg/profile |
| Quantity tolerance | -0/+10% of ordered quantity | -0/+10% of ordered quantity |
| Lenght tolerance | +/-10%mm | |
| Standard lenght of profiles (without additional charge) | 3000-7500mm | |
| Special lenght of profiles (with additional charge) | <3000 i> 7500mm <=14000mm | |
| Packaging | Standard Extral or special packaging | Individual requirements |
All employees of Extral company who takes a part directly in the process of production are responsible for the quality control during the process of production as well as the control of ready products. Quality control takes place on the each level of production process according to branch norms and clients requirements.
Throughout widespread chain of suppliers , Extral company is able to offer a big number of mechanical and surface treatments.
