main characteristics
- Easy to read with any equipment
- Less strain relief than most alloys
- Long life of cutting tools
- Very thin scrap
- High mechanical properties
- Ability to anodize finished parts in different colors
Aw 2011
This alloy is the most often selected for high speed automatic lathes. 2011 alloy, having a lead content (Pb) registered between 0.2-0.6% will not comply with to produce final parts according to directive RoHS, 18/05/2021, and subject to specific authorization for REACH compliance (PB ≤ 0.1%).
Chemical Composition (% Weight)
| Elements | Si | Fe | Cu | Pb | Bi | Cr | Zn | - | - |
|---|---|---|---|---|---|---|---|---|---|
| Min | - | - | 5 | 0.2 | 0.2 | - | - | - | - |
| Max | 0.4 | 0.7 | 6 | 0.6 | 0.6 | - | 0.30 | - | Remainder |
Polishing
Machinability
Weldability
Conductivity
Electrical/Thermal
90 HB
Brinell Hardness
2.83
Density
Applications
- Screws
- Nuts
- Threads
- Threaded rods