6st series aluminum

The main alloying elements of the 6XXX series alloys are magnesium and silicon (AlMgSi1Cu), and a Mg2Si phase is formed. If a certain amount of manganese and chromium are present, they can neutralize the negative effects of iron; sometimes a small amount of copper or zinc is added to enhance the strength of the alloy without significantly reducing its corrosion resistance; in conductive materials, there is a small amount of copper to counteract the adverse effects of titanium and iron on conductivity; zirconium or titanium can refine the grains and control the recrystallization structure; to improve the machinability, lead and bismuth can be added. When Mg2Si is dissolved in aluminum, the alloy acquires the function of artificial aging hardening.

• Common brand names:

6A02、6B02、6A51、6101、6101A、6005、6005A、6351、6060、6061、6063、6063A、6070、6181、6082

• Such As

6005 extruded profiles and tubes are used for structural components that require a high strength greater than that of 6063 alloy, such as ladders and TV antennas.

6009 Automotive body panel.

6010 Sheet: Automotive body.

6061 is required for various industrial structural components with certain strength, weldability and high corrosion resistance, such as pipes, rods, sections, plates used in manufacturing trucks, tower buildings, ships, trams, furniture, mechanical parts, and precision processing.

6063 architectural profiles, irrigation pipe materials, as well as extruded materials for vehicles, racks, furniture, fences, etc.

6066 forged parts and welded structural extrusion materials.

6070 heavy-duty welding structure and extruded materials and pipes used in the automotive industry.

6101 Public buses use high-strength bars, electrical conductors and heat dissipation devices, etc.

6151 is used for forging crankshaft parts, machine parts and producing rolled rings. It is suitable for applications that require both good forgeability, high strength and good corrosion resistance.

6201 High-strength materials and wires.

6205 thick plates, foot pedals and high-impact-resistant extruded parts.

6262 requires threaded high-stress parts with better corrosion resistance than the 2011 and 2017 alloys.

6351 The compression structural components of the vehicle, pipelines for transporting water, oil, etc.

6463 Construction materials and various profiled parts, as well as automotive decorative pieces with bright surfaces after anodizing treatment.

6A02 aircraft engine parts, complex-shaped forgings and die forgings.