Prodsuct Introdsuction
6063 Aluminum Round Bar is known for its high tensile strength, good dimensional accuracy, durability low maintenance, easy to fit, flexibility, fine surface finishes, and withstand heavy loads. It effectively is resistant to stress corrosion cracking, crevice corrosion, pitting, oxidation, general corrosion, abrasion, and erosion. All these qualities have made the prodsuct much high in demand.
Chemical Composition
| Alloy | Si | Fe | Cu | Mn | Mg |
| 6063 | 0.2-0.6 | 0.35 | 0.1 | 0.1 | 0.45-0.9 |
| Cr | Zn | Ti | Other each | Other total | Al. |
| 0.1 | 0.1 | 0.1 | 0.05 | 0.15 | Remainder |
Mechanical Properties
| Grade | Temper | Diameter/mm | Tensile Strength Rm/MPa | Yield Strength Rp0.2/MPa | Elongation/% |
| 6063 | T4 | ≤150 | ≥130 | ≥65 | ≥14 |
| ＞150~200 | ≥120 | ≥65 | ≥12 | ||
| T5 | ≤200 | ≥175 | ≥130 | ≥8 | |
| T6 | ≤150 | ≥215 | ≥170 | ≥10 | |
| ＞150~200 | ≥195 | ≥160 | ≥10 |
Application Industries
Truck And Marine Components
Railroad Cars
Petrochemical Industry
Milk churns
Engineering
General Structural Purposes
Offshore and Onshore Services