1200

BS 3L54 / Al99 / 1200 / F

Chemical Properties % Value
Silicon (Si)0,00 - 1,00
Manganese (Mn)0,00 - 0,05
Copper (Cu)0,00 - 0,05
Lead (Pb)0,00 - 0,05
Titanium (Ti)0,00 - 0,05
Iron (Fe)0,00 - 0,50
Zinc (Zn)0,00 - 0,10
Aluminium (Al)Balance
Physical Properties Value
Density2.70 g/cm³
Melting Point657 °C
Thermal Expansion23.4 µm/m.°C
Modulus of Elasticity69 GPa
Thermal Conductivity225 W/m.K
Electrical Resistivity %58.5 IACS
Mechanical Properties Value
Proof Strength28 MPa
Yield Strength85 MPa
Shear Strength54 MPa
Elongation A50 mm23%
Hardness27 HB

The 1200 F aluminum alloy is known for its excellent machinability, outstanding corrosion resistance, and low mechanical strength. The F temper refers to the cold-worked form of the alloy, making 1200 F highly flexible and easily shapeable. These characteristics make 1200 F aluminum alloy ideal for applications such as electrical devices, packaging materials, heat exchangers, outdoor structures, and general engineering uses. Additionally, 1200 F is suitable for anodizing, which enhances its surface appearance while increasing its corrosion resistance.

In terms of weldability, 1200 F aluminum alloy can be welded with ease. Its soft structure and low hardness simplify the welding process and ensure strong connections. Regarding bending, 1200 F aluminum alloy is highly flexible and easily formable. Due to its low hardness, this alloy is one of the easiest aluminum alloys to bend, making it suitable for a wide range of applications.

The corrosion resistance of 1200 F aluminum alloy is excellent. It performs well against atmospheric conditions and corrosive environments, such as seawater, making it suitable for outdoor and maritime applications. However, the use of 1200 F in high-vibration environments may be limited, as its low mechanical strength may result in performance degradation under such conditions.

The advantages of 1200 F aluminum alloy include excellent machinability, high corrosion resistance, and anodizing compatibility. However, its low mechanical strength makes it unsuitable for applications requiring high load-bearing capacity and durability. Additionally, its performance in high-vibration environments may be limited. Despite these drawbacks, the low cost and high machinability make 1200 F aluminum alloy an ideal choice for lightweight applications and aesthetic purposes.

 

ALLOY DESIGNATIONS
 
Sheets per; 1200 F, ASTM B209, BS 6 L16, UNS A91200, BS 1C, ISO Al99.0, DIN Al99, WNR 3.0205
 
Extruded Tubes and Profiles per; 1200 F, ASTM B221, UNS A91200, BS 1C, ISO Al99.0, DIN Al99, WNR 3.0205, BS 3L 54
 

Choosing Factors For 1200 F

  • Strength: Low
  • Machining: Poor
  • Weldability: Perfect
  • Formability: Exquisite
  • Corrosion Resistance: Very good
  • Heat Treating: None
 

Some Well-Known Applications for 1200 F

On railway vagons,

In the mechanical-chemical industry,

It is also used in shipbuilding and as a component of holloware.

 

SUPPLIED FORMS 
 
1200 F is produced/supplied in the sheet, round/flat bar and tube/profile form.
  • Sheets
  • Tube/Profile
DELIVERY: