Some time ago I wrote an article about ‘What is the 6063 t6 aluminum bar ’. We know that 6063 aluminum round bars are low-alloyed Al-Mg-Si high-plastic alloys.
's 6063 aluminum round bar has many valuable features as bellow:
1. Heat treatment strengthening, high impact toughness, and insensitive to lack of.
2. It has excellent thermoplasticity and can be extruded at high speed into a complex structure. Thin wall. Hollow various profiles or forged forgings with complex structure, wide quenching temperature range, low quenching sensitivity, after extrusion and forging demoulding, As long as the temperature is higher than the quenching temperature. That is, it can be quenched by spraying water or water. Thin-walled parts (6<3mm) can also be subjected to wind quenching.
3. Excellent welding performance and corrosion resistance, no tendency of stress corrosion cracking. Among heat-treated reinforced aluminum alloys, Al-Mg-Si alloy is the only alloy that has no stress corrosion cracking phenomenon.
4. The surface after processing is very smooth and easy to anodize and color. The disadvantage is that if it is aged at room temperature for a period of time after quenching, it will have an adverse effect on the strength.
6063 aluminum round bars chemical composition
Aluminum Al: balance silicon Si: 0.20 to 0.60 copper Cu: 0.10 Mg: 0.45 to 0.9 zinc Zn: 0.10 manganese Mn: 0.10 titanium Ti: 0.10 chromium Cr: 0.10 iron Fe: 0.35 single: 0.05 Total: 0.15
6063 aluminum round bars application
Building profiles, irrigation pipes, extruded materials for vehicles, gantry, furniture, lifts, fences, etc., as well as decorative members of different colors for aircraft, ships, light industrial sectors, buildings, etc.
