Aludur
Excellent Machinability & Stability
We are the first and only company in Turkey to introduce and produce domestically the 5083 and 7021 alloy aluminum casting plates in the Turkish market. Since June 2023, we have been manufacturing this product under the ALUDUR brand within our own facilities, utilizing minimum 80% industrial scrap for recycling.
ALUDUR plates are produced in compliance with the DIN EN 485-2 standard through alloy control. A special heat treatment is applied to make the material’s structure completely homogeneous, relieving internal stresses. Consequently, ALUDUR exhibits excellent workability and dimensional stability.
For online orders, you can visit our sales website at Aluminyumburada.com
GALLERY
FEATURES
- Excellent Dimensional Stability
- Excellent Workability
- Excellent Corrosion Resistance
APPLICATION AREAS
- Cubing
- Mold Production
- Industrial Special Fixture Production
- Packaging Machine Manufacturing
Custom Cutting / Full Material
Precision cutting to Size
MECHANICAL PROPERTIES
5083 – H0
| Thickness (mm) | Tensile Str. (Rm / Mpa) | Yield Str. (Rp0,2) MPa | Elongation % A50 mm | Elongation min. % A | Hardness HBWa |
|---|---|---|---|---|---|
| 12,5 < D ≤ 50,0 | 270 – 345 | 115 | 15 | 75 | |
| 50 < D ≤ 80,0 | 270 – 345 | 115 | 14 | 73 | |
| 80 < D ≤ 120,0 | 260 | 110 | 12 | 70 | |
| 120 < D ≤ 200,0 | 255 | 105 | 12 | 69 | |
| 200 < D ≤ 250,0 | 250 | 95 | 10 | 69 | |
| 250 < D ≤ 300,0 | 245 | 90 | 9 | 69 |
CHEMICAL PROPERTIES
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Ga | V | Remarks | Others (Each) | Total | Aluminium |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EN AW-5083 | 0.30 | 0,15-0,35 | 0.10 | 0,50-0,70 | 4,2-4,6 | 0,05-0,15 | – | 0.20 | … | … | 0.03 | … | 0.001 | Kalan | Remainder Max 0,03 |
| EN AW – 7021 | 0.15 | 0.20 | 0.10 | 0.10 | 1,3-1,5 | 0.05 | – | 5,2-5,5 | … | 0,10-0,12 | 0.02 | 0.003 | … | Kalan | Remainder Max 0,05 |
PHYSICAL PROPERTIES
| Properties | |
|---|---|
| Density | 2,66 g/cm3 |
| Thermal Conductivity | 110 – 130 W/m*K |
| Module of Elasticity | 70.000 N/mm2 |
| Coefficient of Thermal Expansion | 24,2 10-6 / K |
| Electrical Conductivity | 16-19 (m/Ωmm2) |
| Specific Heat Capacity | 900 (J/kg*K) |
TOLERANCES
| Surface Quality | |
|---|---|
| Surface Roughness | 10 – 15 μm |
| Cutting Tolerance | |
| Between 5 – 100 mm: | +/- 0.2 mm |
| 101 – 180 mm: | +/- 0.5 mm |
| 181 mm and over | +/- 0.5 mm |
| Flatness Tolerance | |
| 5 -12 mm: | ≤ 0,40 mm |
| < 12 mm: | ≤ 0,13 mm |
| Thickness Tolerance | |
| Thickness: | +/- 0.1 mm |
| Size | |
| Thickness: | min. 5 / max. 100 mm |
| Width: | max. 2020 mm |
| Length: | max. 4020 mm |
