||Rod, round rod
||Construction (windows, doors); Decorations; Fences and garden gates; Furniture and metal frames; Exhibition stands; Screws
||2.7 g / cm³
||202-220 W / m K
||38-34 MS / m
||smooth (may contain handling or storage tags)
Aluminum round steel with the material number 3.3206 is an aluminum-magnesium-silicon alloy. The proportion of magnesium and silicon in the alloy is less than 2 percent by mass. The alloy can be processed excellently by extrusion, is weldable, can be hardened and shows good corrosion resistance even in sea water. It has medium strength, high fracture toughness and good formability.
Aluminum round rod can be hardened: it becomes stronger and harder through heat treatment. In addition, it is easy to anodize and can be hard and soft soldered. The aluminum rod is not magnetizable and can withstand even the most adverse weather conditions for a long time. The material with the material number 3.3206 belongs to the wrought aluminum alloys.
Typical applications of aluminum round steel can be found in:
- Construction (windows, doors);
- Fences and garden gates;
- Furniture and metal frames;
- Exhibition stands;
Aluminum round bar is characterized by:
- good processing properties (processable by extrusion and welding);
- good hardenability;
- good corrosion resistance (also in seawater);
- medium strength, high fracture toughness and good formability;
- easy to anodize;
- suitable for hard and soft soldering.