Al-Mg alloys are usually widely used as tank materials, among which 5083 is the most common aluminum-magnesium alloy, which has good welding performance, corrosion resistance and processing performance, and medium strength, so it is a more commonly used tank material. In the temperature range of 135°C, the mechanical properties of 5083 (0/H111) are better than those of 5454 (O/H111); at the same time, according to the "Cement Quality Management Regulations", the temperature of the cement after grinding should not exceed 135°C, so it is necessary when the temperature of the bulk material is not higher than 135°C, such as cement, the tank material of the aluminum alloy powder tank semi-trailer should be 5083 (0/H111) material. In addition, 5083 (O/H111) material has a sufficient market practice basis as the tank body material of powder tank trucks in Europe.
| Si | 0.40 |
| Fe | 0.40 |
| Cu | 0.10 |
| Mn | 0.40-1.00 |
| Mg | 4.0-4.9 |
| Cr | 0.05-0.25 |
| Ni | - |
| Zn | 0.25 |
| Ti | 0.15 |
| Al | Remainder |
| Alloy | 5083 |
| Temper | O/H111 |
| Tension strength Rp0.2/MPa | 290-370 |
| Yield strength Rm/MPa | ≥145 |
| Elongation A50mm/% | ≥17 |
| temperature | allowable stress |
| 20℃ | 83.3 |
| 50℃ | 83.3 |
| 75℃ | 83.3 |
| 100℃ | 79.3 |
| 125℃ | 48.7 |
| 150℃ | 28.7 |
| 175℃ | 16.0 |
| 200℃ | 10.0 |
| Alloy | 5083 |
| Temper | O/H111 |
| Thickness | 3-10mm |
| Width | 1000-2650mm |
| Length | 2000-16000mm |
| Surface | Mill finsh, bright mirror finish |
5083 H111 aluminum plate is normally used as tank body and wave shields, 5083 O aluminum plate sheet is softer than H111, used for tank lid which needs bending, and the bulkhead of the tank truck also use 5083 O aluminum sheet.
5083 mirror finish tanker aluminum plate is generally used in areas with high temperature. The surface of this tanker is like a mirror, which reflects sunlight, reduces its own temperature, and ensures the safety of oil and gas transportation.
