Chemical Composition of
6063 Aluminum Alloy Tube
Aluminum Al: residual silicon Si: 0.20-0.6 copper and copper: <0.10 magnesium Mg: 0.45-0.9 zinc and zinc zinc: <0.10 manganese and manganese: <0.10 titanium: <0.10 chromium and chromium: <0.10 iron and chromium: <0.000-0.350 note: single: <0.05; total: <0.15
The density of
6063 Aluminium alloy tube is 2.69g/cm3
Physical and mechanical properties of
6063 Aluminium Alloy tube:
Tensile strength_b (MPa): > 205 conditional yield strength_0.2 (MPa): > 170 elongation_5 (%): > 96063 aluminium sheet product characteristics and uses:
6063 Aluminium alloy pipe belongs to Al-Mg-Si alloy, which is widely used, especially in the construction industry. It is the most promising alloy. It has good corrosion resistance, good weldability, good cold workability and medium strength.
The main alloying elements are magnesium and silicon, which have excellent processability, excellent weldability, extrusion and plating properties, good corrosion resistance, toughness, easy polishing, coloring film, excellent anodic oxidation effect, and are typical extrusion alloys.
6063 Aluminium alloy profiles are widely used in building profiles, irrigation pipes, pipes, benches, furniture, elevators, fences and other pipes, bars and profiles for their good plasticity, moderate heat treatment strength, good welding performance and gorgeous color after anodic oxidation treatment.
6063 Aluminum Alloy Tube is a low alloyed Al-Mg-Si high plastic alloy. It has many valuable characteristics: 1. Heat treatment strengthening, high impact toughness, insensitive to lack. 2. It has excellent thermoplasticity and can be extruded into complex structures at high speed. Thin wall. All kinds of hollow profiles or forgings cause complex forgings with wide quenching temperature range and low quenching sensitivity. After extrusion and forging demoulding, as long as the temperature is higher than quenching temperature. It can be quenched by spraying or piercing water. The thin-walled parts (6 < 3mm) can also be quenched by air. 3. The weldability and corrosion resistance are excellent, and there is no tendency of stress corrosion cracking. Among heat-treated strengthened aluminium alloys, Al-Mg-Si alloy is the only one that has not found stress corrosion cracking. 4. After processing, the surface is very smooth and easy to be anodized and colored. The disadvantage is that if quenched at room temperature for a period of time aging, it will have a negative impact on the strength (parking effect).
