6063
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Description
Scope of supply of Aviation Group:
It can be customized non-standard, aluminum plate (whole plate/cut), aluminum rod, aluminum forgings, aluminum tubes, aluminum profiles, etc. Welcome to inquire!
1. Introduction to 6063 Materials
6063 is a low alloyed Al-Mg-Si system high-plastic alloy. The main alloy elements are magnesium and silicon, which have excellent processing performance, excellent weldability, extrusion and electroplating properties, good corrosion resistance and toughness, are easy to polish and color films, and have excellent anodization effect. They are a typical extruded alloy. 6063 aluminum alloy profiles are widely used in building profiles, irrigation pipes, pipes, rods, and profiles for vehicles, treads, furniture, elevators, fences, and many advantages of their good plasticity, moderate heat treatment strength, good welding performance and the gorgeous color of the surface after anodization treatment.
2, 6063 Chemical Ingredients
| Alloy Medal | Silicon Si | Iron Fe | 铜 with | Manganese Mn | Magnesium Mg | Chromium Cr | Zinc Zn | Titanium Ti | other | Aluminum AL | ||
| New grade | Old brand | 0.2-0.6 | 0.35 | 0.10 | 0.10 | 0.45-0.9 | 0.10 | 0.10 | 0.10 | Each | total | margin |
| 6063 | LD31 | 0.05 | 0.15 | |||||||||
3. 6063 Physical properties and characteristics
| Aluminum alloy grade and status | tensile strength
Rm/Mpa |
Yield of yield
Rp0.2/Mpa |
Elongation/% | Hardness/HBWα | density
(20 ℃) (g / cm3) |
| 6063-T6 | 240 | 190 | 8 | 80 | 2.8 |
6063 has many valuable features :
- Heat treatment strengthens, has high impact toughness, and is not sensitive to notches.
- Excellent welding performance and corrosion resistance, and no tendency to stress corrosion cracking. Among the heat-treated aluminum alloys, Al-Mg-Si-based alloys are the only alloys that have not been found to have stress corrosion cracking.
- The surface is very smooth after processing and is easy to anodize and color. The disadvantage is that after quenching, if it is parked at room temperature for a period of time, it will have an adverse impact on the strength (parking effect).
IV. 6063 Application Fields
6063 Aluminum alloy is widely used in the frames of building aluminum doors, windows and curtain walls, automobile bottom plates, truck wheel hubs, precision molds, and chassis In order to ensure that doors, windows and curtain walls have high wind pressure resistance, assembly performance, corrosion resistance and decorative performance, the requirements for the comprehensive performance of aluminum alloy profiles are far higher than the industrial profile standards.
