About Alloy
Aluminum 2011 is the most free machining of the common aluminum alloys with excellent mechanical properties. It is widely used for automatic screw machine products in parts requiring extensive machining. It may be machined at high speeds with relatively heavy feeds. Its corrosion resistance is good with excellent hardness and strength.
Product Form
BS FC1
Alcoa-800
AWCO-308
BA 308
Durcilium-L
Hiduminium-39
Decoltal-500
QQ-A-225/3
Chemical Composition
| Weight% | Al | Si | Fe | Cu | Zn | Bi | Pb | Others |
| Alloy 2011 | Bal | 0.40 max | 0.70 max | 5.0-6.0 | 0.30 max | 0.20-0.60 | 0.20-0.60 | 0.05 (each) 0.15 (total) |
Property
| Material | Temps | Thickness (min) | Tensile Strength (N/mm²) min | Yield Strength (N/mm²) min | Elongation on 50mm (%) |
| Alloy 2011 Bar | TD | <10 | 310 | 255 | 6 |
| Alloy 2011 Bar | TD | 10-35 | 310 | 255 | 8 |
| Alloy 2011 Bar | TD | 35-50 | 295 | 230 | 8 |
| Alloy 2011 Bar | TF | <65 | 310 | 225 | 8 |
| Alloy 2011 Bar | TF | >65 | 295 | 195 | 8 |
Application
Transportation: Aluminum continued to be extensively used in the automotive and aerospace industries for making lightweight vehicles and aircraft, which helps improve fuel efficiency and reduce emissions.
Packaging: Aluminum cans and foils remained popular in the packaging industry due to their ability to preserve food and beverages, as well as their recyclability.
Construction: Aluminum alloys were commonly used in construction for building facades, windows, doors, and structural components due to their strength, durability, and resistance to corrosion.
Electrical: Aluminum was used in electrical transmission lines and conductors because of its conductivity and lightweight properties, which help in reducing transmission losses.
Consumer Goods: Aluminum was also found in a wide range of consumer goods such as electronics, furniture, cookware, and sporting goods due to its aesthetic appeal, durability, and light weight.
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