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1200

BS 3L54 / Al99.0 / 1200 / O

Chemical Properties % Value
Silicon (Si)0,00 - 0,10
Manganese (Mn)0,00 - 0,05
Copper (Cu)0,00 - 0,05
Titanium (Ti)0,00 - 0,05
Iron (Fe)0,00 - 1,00
Zinc (Zn)0,00 - 0,10
Aluminium (Al)Balance
Physical Properties Value
Density2,69 g/cm³
Melting Point654°C
Thermal Expansion23.4 x 10^-6 /K
Modulus of Elasticity70 GPa
Thermal Conductivity230 W/m.K
Electrical Resistivity%59 IACS
Mechanical Properties Value
Proof Strength35 MPa
Yield Strength88 MPa
Elongation A50 mm%36
Modulus of Elasticity70 GPa

Very good atmospheric corrosion resistance and workability. High thermal conductivity and reflectivity but lower than for 1050A. Very good weldability. Slightly higher strength than 1050A.

ALLOY DESIGNATIONS

Aluminium alloy 3L54 - 1200 is covered by Standard BS EN 4L54 (1986) 

TEMPER TYPES

The most common tempers for 3L54 - 1200 aluminium is cold drawn

SUPPLIED FORMS

3L54-1200 aluminium is supplied as cold drawn tube

  • Tube
DELIVERY:
Mechanical Properties
Thickness (mm) Proof Strength (Min.) Yield Strength (Min.) Elongation A50 mm %
Min %20